L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Dhungel, Bhupesh
Tsiava, Remi
Abrégé
A method for heating a furnace with an ammonia-fired burner producing a stable flame including heating a first stream of ammonia through heat exchange with a stream of flue gas, thereby producing a heated first stream of ammonia. Feeding the heated first stream of ammonia to an ammonia cracker to produce a stream of cracked ammonia. Heating a stream of air through heat exchange with the stream of flue gas at a second heat exchanger to produce a heated stream of air. Feeding the heated stream of air to a burner. Feeding a second stream of ammonia to the burner. And feeding the stream of cracked ammonia to the burner for injection into the combustion space to produce a pilot flame through combustion of the injected stream of cracked ammonia and amounts of the injected heated stream of air.
C01B 3/38 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés organiques gazeux ou liquides avec des agents gazéifiants, p. ex. de l'eau, du gaz carbonique, de l'air par réaction d'hydrocarbures avec des agents gazéifiants avec des catalyseurs
C01B 3/04 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés inorganiques, p. ex. de l'ammoniac
C01B 3/56 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification par contact avec des solidesRégénération des solides usés
2.
GROUP 2 METAL CONTAINING FILM FORMING COMPOSITIONS AND VAPOR DEPOSITION OF THE FILMS USING THE SAME
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Kim, Daehyeon
Lee, Jooho
Noh, Wontae
Abrégé
A method of forming Group 2 metal containing films on a substrate comprises a) exposing the substrate to a vapor of a Group 2 metal containing film forming composition that contains an alkaline earth metal precursor having the formula:wherein M is Be, Mg, Ca, Sr, or Ba; R1- R611010 alkyl group, a fluoro group, an alkylsilyl group, a germyl group, an alkylamide or an alkylsilylamide, b) depositing at least part of the alkaline earth metal precursor onto the substrate to form a Group 2 metal-containing film through a vapor deposition process; and c) repeating a) and b) until a desired thickness of the Group 2 metal containing film is formed.
C23C 16/18 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le dépôt d'un matériau métallique à partir de composés organométalliques
3.
METHOD FOR AMMONIA RECOVERY VIA PARTIAL LIQUEFACTION FROM AN AMMONIA CRACKER USING CRYOGENIC SEPARATION
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Shrivastava, Swatantra
Lutz, Michael
Ulber, Dieter
Abrégé
A method for producing hydrogen using a feed stream comprising ammonia is provided. The method can include the steps of: cracking a gaseous ammonia feed in an ammonia cracker to produce a cracked gas stream comprising hydrogen, nitrogen, and unreacted ammonia; cooling the cracked gas stream to a first temperature that is sufficient for condensing at least a portion of the unreacted ammonia to form a dual phase fluid; separating the dual phase fluid in an ammonia separator to produce a liquid ammonia stream and a top gas stream comprised predominately of hydrogen and nitrogen; removing additional ammonia from the top gas stream using a front-end purification system to form a purified top gas stream; further cooling the purified top gas stream to a second temperature that is sufficient for condensing at least a portion of the nitrogen within the top gas stream to form a dual-phase stream, wherein the second temperature is colder than the first temperature; introducing the dual-phase stream to a cryogenic hydrogen separator under conditions effective for separating hydrogen and nitrogen, thereby creating a liquid nitrogen stream and a hydrogen top gas; warming and vaporizing the liquid nitrogen stream to produce a gaseous nitrogen stream; warming the hydrogen top gas to produce a gaseous hydrogen product stream: and recycling the liquid ammonia stream produced by the ammonia separator to a point upstream the ammonia cracker.
C01B 3/04 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés inorganiques, p. ex. de l'ammoniac
C01B 3/50 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification
F25J 1/00 - Procédés ou appareils de liquéfaction ou de solidification des gaz ou des mélanges gazeux
C01B 3/56 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification par contact avec des solidesRégénération des solides usés
4.
METHOD AND APPARATUS FOR SEPARATING RESIDUAL AMMONIA AND WATER FROM CRACKED AMMONIA
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Tranier, Jean-Pierre
Fuentes, Francois
Abrégé
A method for producing hydrogen using a feed stream comprising ammonia is provided. The method may include the steps of: cracking a gaseous ammonia feed comprising ammonia and at least 0.15% water vapor in an ammonia cracker to produce a cracked gas stream comprising hydrogen, nitrogen, unreacted ammonia, and water vapor; cooling the cracked gas stream to a separation temperature that is sufficient for condensing at least a portion of the unreacted ammonia and the water vapor to form a dual phase fluid; separating the dual phase fluid in a separator that is configured to produce an aqueous ammonia stream and a vapor stream, the vapor stream comprising predominantly of hydrogen and nitrogen; wherein the separation temperature is below 0°C.
C01B 3/04 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés inorganiques, p. ex. de l'ammoniac
C01B 3/50 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification
C01B 3/56 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification par contact avec des solidesRégénération des solides usés
5.
METHOD FOR REMOVING LIQUID DROPLETS FROM A GAS AND PRESSURIZING THE RESULTING LIQUID
L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude (France)
Inventeur(s)
Miller, Gary D.
Light, Joshua
Abrégé
A method for removing entrained liquid droplets from a gas is provided. This method includes introducing a gas with entrained liquid droplets into a cyclone separator, thereby producing a gaseous portion and a liquid portion, wherein the gaseous portion exits the cyclone separator, and wherein the liquid portion is restricted by a liquid control valve and collected in a reservoir volume in the cyclone separator. The method also includes opening the liquid control valve upon receiving a signal from a liquid level sensor located in the reservoir volume, the liquid portion exits the cyclone separator and is introduced into a lock hopper. The method also provides a pressurized vapor stream to the lock hopper, thereby pressurizing the lock hopper, and then withdrawing a pressurized liquid stream from the lock hopper.
L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude (France)
Inventeur(s)
Miller, Gary D.
Light, Joshua
Abrégé
A method for removing entrained liquid droplets from a gas is provided. The method includes introducing a gas with entrained liquid droplets into a cyclone separator, thereby producing a gaseous portion and a liquid portion. Wherein the gaseous portion exits the cyclone separator, and wherein the liquid portion is restricted by a liquid control valve and collected in a reservoir volume in the cyclone separator. The method also includes opening the liquid control valve upon receiving a signal from a liquid level sensor located in the reservoir volume, the liquid portion thereby exiting the cyclone separator.
B01D 45/16 - Séparation de particules dispersées dans des gaz ou des vapeurs par gravité, inertie ou force centrifuge en utilisant la force centrifuge produite par le mouvement hélicoïdal du courant gazeux
F25J 3/06 - Procédés ou appareils pour séparer les constituants des mélanges gazeux impliquant l'emploi d'une liquéfaction ou d'une solidification par condensation partielle
7.
METHOD FOR PRESSURIZING A LIQUID EXITING A PHASE SEPARATOR
A method for pressurizing a liquid exiting a phase separator includes opening an inlet control valve, thereby providing a two-phase fluid stream to a phase separator and producing a vapor stream and a liquid stream. Wherein a first liquid control valve prevents the liquid stream from leaving the phase separator. Then closing the inlet control valve and opening the first liquid control valve, thereby withdrawing the liquid stream from the phase separator and introducing the liquid stream into a lock hopper. Wherein, a second liquid control valve prevents the liquid stream from leaving the lock hopper. Then closing the first liquid control valve and then opening a pressurized vapor control valve, thereby providing a pressurized vapor stream to the lock hopper, thereby pressurizing the lock hopper. Then closing the pressurized vapor control valve, and opening the second liquid control valve, thereby withdrawing a pressurized liquid stream from the lock hopper.
F25J 3/06 - Procédés ou appareils pour séparer les constituants des mélanges gazeux impliquant l'emploi d'une liquéfaction ou d'une solidification par condensation partielle
8.
METHOD FOR SECURING NUTS IN A HIGH VIBRATING ENVIRONMENT
An apparatus for securing nuts in a vibrating environment, including a plurality of anti-vibration adaptors, designed to mate with a nut in a vibrating environment, and a plurality of anti-vibration rods. Wherein at least two adjacent anti-vibration adaptors are rigidly linked by an anti-vibration rod, thereby forming an anti-vibration web. A method for securing nuts in a vibrating environment, including attaching an anti-vibration adaptor to each of a plurality of nuts in a vibrating environment, and rigidly linking each anti-vibration adaptor to at least two adjacent anti-vibration adaptors, thereby forming an anti-vibration web. Thus, allowing each anti-vibration adaptor to be associated with a specific nut, and prohibiting any anti-vibration adaptor and the associated nut to turn.
F16B 39/10 - Blocage des vis, boulons ou écrous dans lequel le verrouillage s'effectue après vissage par une plaque ou un anneau immobile par rapport au boulon ou à l'objet
9.
APPARATUS AND METHOD FOR CONTROLLING CATALYST TEMPERATURE WITHIN A REACTOR TUBE
A method and apparatus for adjusting the temperature inside a reformer tube is provided. This includes utilizing at least one heating element. The heating element is inserted inside the reformer tube and is located approximately at the axial center of the reformer tube. The reformer tube is then filled with catalyst, thereby maintaining the central location of the heating element. The heat input of the heating element may now be adjusted, thereby controlling the temperature of the catalyst.
B01J 8/06 - Procédés chimiques ou physiques en général, conduits en présence de fluides et de particules solidesAppareillage pour de tels procédés avec des particules immobiles, p. ex. dans des lits fixes dans des réacteurs tubulairesProcédés chimiques ou physiques en général, conduits en présence de fluides et de particules solidesAppareillage pour de tels procédés avec des particules immobiles, p. ex. dans des lits fixes les particules solides étant disposées dans des tubes
B01J 8/00 - Procédés chimiques ou physiques en général, conduits en présence de fluides et de particules solidesAppareillage pour de tels procédés
C01B 3/38 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés organiques gazeux ou liquides avec des agents gazéifiants, p. ex. de l'eau, du gaz carbonique, de l'air par réaction d'hydrocarbures avec des agents gazéifiants avec des catalyseurs
10.
APPARATUS AND METHOD FOR CONTROLLING CATALYST TEMPERATURE WITHIN A REACTOR TUBE
Method and apparatus for adjusting the temperature inside a reformer tube. Including providing at least one axial quench lance, wherein the at least one axial quench lance configured to receive a temperature control gas, the at least one axial quench lance having multiple delivery holes, and the at least one axial quench lance configured to deliver the temperature control gas through the multiple delivery holes. Inserting the at least one axial quench lance inside the reformer tube, wherein the at least one axial quench lance is located approximately at the axial center of the reformer tube. Filling the reformer tube with catalyst, thereby maintaining the location of the at least one axial quench lance. Introducing the temperature control gas into the at least one axial quench lance, the temperature control gas thereby exiting the multiple delivery holes and entering the catalyst. Adjusting the flow rate of the temperature control gas thereby controlling the temperature of the catalyst.
B01J 19/00 - Procédés chimiques, physiques ou physico-chimiques en généralAppareils appropriés
C01B 3/38 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés organiques gazeux ou liquides avec des agents gazéifiants, p. ex. de l'eau, du gaz carbonique, de l'air par réaction d'hydrocarbures avec des agents gazéifiants avec des catalyseurs
11.
SULFUR-CONTAINING MOLECULES FOR HIGH ASPECT RATIO PLASMA ETCHING PROCESSES
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Stafford, Nathan
Abrégé
xyzz group substituted on the aromatic ring, where x, y and z are integers, and at least one of the R1, R2, R3, R4 and R5 contains at least one fluorine atom, and S represents the -SH thiol group.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Lu, Vincent
Leclerc, Mathieu
Bignaud, Charles
Rodrigues, Guillaume
Dubettier, Richard
Abrégé
A heat integration method, including providing a hot gas stream, wherein the hot gas stream includes carbon dioxide and at least one gas from the following: carbon monoxide, nitrogen, and oxygen. Recovering waste heat from the hot gas stream by producing a steam stream by indirect heat exchange, and utilizing the steam stream in a carbon capture system, wherein the carbon capture system includes a cryogenic partial condensation step. Wherein the carbon capture system produces a product carbon dioxide stream.
F01K 17/04 - Utilisation de la vapeur ou des condensats provenant soit du soutirage, soit de la sortie des ensembles fonctionnels de machines motrices à vapeur pour des buts définis autres que le chauffage
B01D 53/00 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols
F22B 1/18 - Méthodes de production de vapeur caractérisées par le genre de chauffage par exploitation de l'énergie thermique contenue dans une source chaude la source chaude étant un gaz chaud, p. ex. des gaz d'évacuation tels que les gaz d'échappement de moteurs à combustion interne
F25J 3/02 - Procédés ou appareils pour séparer les constituants des mélanges gazeux impliquant l'emploi d'une liquéfaction ou d'une solidification par rectification, c.-à-d. par échange continuel de chaleur et de matière entre un courant de vapeur et un courant de liquide
Air Liquide Electronics U.S. LP, Air Liquide Electronics U.S. LP is a Limited partnership organized under the laws of Delaware. It is composed of Air Liquide Electronics GP LLC, Limited liability company, Delaware ()
installations for blending and delivering chemicals, namely, prefabricated packaged rooms containing chemical mixers, chemical dispensers, and machines for collecting and storing liquid chemical waste in drums and totes
Air Liquide Electronics U.S. LP, Air Liquide Electronics U.S. LP is a Limited partnership organized under the laws of Delaware. It is composed of Air Liquide Electronics GP LLC, Limited liability company, Delaware ()
Air Liquide Electronics U.S. LP, Air Liquide Electronics U.S. LP is a Limited partnership organized under the laws of Delaware. It is composed of Air Liquide Electronics GP LLC, Limited liability company, Delaware ()
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Mahmudov, Rovshan
Abrégé
A method for creating colloidal gas aphrons (CGAs) and using the CGAs to remove contaminants from a contaminated water comprises feeding the contaminated water into a reactor; optionally adding at least one surface active substances to the reactor; fluidly connecting the reactor to a microbubble generation device that generates microbubbles therein; circulating the water from the reactor to the microbubble generation device and back to the reactor; creating the CGAs in the microbubble generation device and forwarding the CGA containing water to the reactor, wherein the CGAs adsorb the contaminates in the water and carries the contaminates to the surface of the water forming a layer of microfoam thereon; removing the layer of the microfoam; and extracting a treated water.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Dussarrat, Christian
Misal Castro, Luis C.
Kamimura, Sunao
Blasco, Nicolas
Rani, Sana
Abrégé
A process is disclosed by which a Zinc containing material is deposited by a vapor phase deposition onto a metallic substrate. The process includes use of a strong reducing agent to produce a deposited material with metallic Zn. The metallic Zinc may penetrate into the metallic substrate to form a Zinc alloy thereof extend from the surface into the substrate material.
C23C 16/14 - Dépôt d'un seul autre élément métallique
C23C 16/06 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le dépôt d'un matériau métallique
C23C 16/18 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le dépôt d'un matériau métallique à partir de composés organométalliques
C23C 16/455 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le procédé de revêtement caractérisé par le procédé utilisé pour introduire des gaz dans la chambre de réaction ou pour modifier les écoulements de gaz dans la chambre de réaction
A method for depositing an iodine-containing film on a substrate material comprises: exposing the substrate material to a vapor of a film-forming composition comprising an iodine-containing precursor having a formula of CaHxIyFz, wherein a=1-10, x≥0, y≥1, z≥0, x+y+z=a, 2a or 2a+2; provided that when a=1, x=2 and z=0, y is not equal to 2, and depositing the iodine-containing film formed by the iodine-containing precursor on the substrate material through a vapor deposition method. The method further comprises exposing the substrate material to a vapor of a co-reactant nitrogen-containing molecule having a general formula CxHyFzNHa where x=1-6, y=0-13, z=0-13, and a=1-2 or CxHyFzN—R1, where x=1-6, y=0-13, z=0-13, and R1 is a C1-C5 hydrocarbon.
C23C 16/455 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le procédé de revêtement caractérisé par le procédé utilisé pour introduire des gaz dans la chambre de réaction ou pour modifier les écoulements de gaz dans la chambre de réaction
C23C 16/505 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le procédé de revêtement au moyen de décharges électriques utilisant des décharges à radiofréquence
Disclosed are methods for forming a high aspect ratio (HAR) structure during a HAR etch process in a substrate in a reaction chamber, the method comprising:
sequentially or simultaneously exposing the substrate to a vapor of an etchant including a hydrofluorocarbon or fluorocarbon compound and an additive compound, the substrate having a film disposed thereon and a patterned mask layer disposed on the film;
activating a plasma to produce an activated hydrofluorocarbon or fluorocarbon compound and an activated additive compound; and
allowing an etching reaction to proceed between the film uncovered by the patterned mask layer and the activated hydrofluorocarbon or fluorocarbon compound and the activated additive compound to selectively etch the film from the patterned mask layer, thereby forming the HAR patterned structure.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Maeng, Min, Ho
Abrégé
A system for producing biogas comprises a bioreactor, configured to produce the biogas under a reaction condition, including a main body that contains a sludge of a mixture of a biowaste, an alkaline chemical, a pH buffer agent and/or an iron-based additive, and a headspace that contains the produced biogas, a plurality of transducers, configured to measure a headspace pressure through communicating with a PLC for pressure control, installed at a plurality of locations in the bioreactor, and a vacuum pump, configured to extract the produced biogas out of the bioreactor and simultaneously to pump the headspace to a vacuum or a negative pressure, wherein, when the headspace pressure is above a set-point set by the PLC, the vacuum pump is turned on to extract the biogas out of the bioreactor; when the headspace pressure is below the set-point, the vacuum pump is turned off.
H01L 21/02 - Fabrication ou traitement des dispositifs à semi-conducteurs ou de leurs parties constitutives
H01L 21/31 - Traitement des corps semi-conducteurs en utilisant des procédés ou des appareils non couverts par les groupes pour former des couches isolantes en surface, p. ex. pour masquer ou en utilisant des techniques photolithographiquesPost-traitement de ces couchesEmploi de matériaux spécifiés pour ces couches
H01L 21/316 - Couches inorganiques composées d'oxydes, ou d'oxydes vitreux, ou de verres à base d'oxyde
22.
GROUP 5 TRANSITION METAL-CONTAINING PRECURSORS AND THEIR USE IN THE SEMICONDUCTOR MANUFACTURING
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Kim, Daehyeon
Noh, Wontae
Abrégé
The invention relates to a Metal-containing film forming composition comprising a precursor having the formula M(=NR133, in which M = V or Nb or Ta; R11-1010 alkyl group; and L is substituted or unsubstituted diketones, aminoketones, alkoxyalcohols, alkoxyalkanes, alkanediols, alkanolamines, aminoaldehydes, diimines, dienes.
H01L 21/02 - Fabrication ou traitement des dispositifs à semi-conducteurs ou de leurs parties constitutives
H01L 21/31 - Traitement des corps semi-conducteurs en utilisant des procédés ou des appareils non couverts par les groupes pour former des couches isolantes en surface, p. ex. pour masquer ou en utilisant des techniques photolithographiquesPost-traitement de ces couchesEmploi de matériaux spécifiés pour ces couches
H01L 21/316 - Couches inorganiques composées d'oxydes, ou d'oxydes vitreux, ou de verres à base d'oxyde
23.
COBOT WELDING TRAJECTORY CORRECTION WITH SMART VISION
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Chen, Yongzao
Planckaert, Jean-Pierre
Abrégé
A compact vision-sensing device for a robotic welding arm, having a high- resolution camera, a multi-color light source configured to have multi-color selectivity, and a means of dust and welding fume protection configured to automatically close and protect the high-resolution camera and multi-color light source during a welding operation.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Yim, Jacky, Chun Ho
Ito, Yuki
Beppu, Terio
Rochat, Raphael
Abrégé
Disclosed are chemicals suitable for use as a volatile precursor for vapor phase depositions of Ru containing materials, the chemical represented by the formula (NACD)-Ru-Lx, where x = 1-3 and NACD is a non-aromatizable cyclic diene.
C23C 16/18 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le dépôt d'un matériau métallique à partir de composés organométalliques
C07F 15/00 - Composés contenant des éléments des groupes 8, 9, 10 ou 18 du tableau périodique
H01L 21/285 - Dépôt de matériaux conducteurs ou isolants pour les électrodes à partir d'un gaz ou d'une vapeur, p. ex. condensation
L'Air Liquide, Société Anonyme pour I'Etude et I'Exploitation des Procédés Georges Claude (France)
Inventeur(s)
Detweiler, Dayne
Dasgupta, Sayan
Roesch, Alexander
Abrégé
Process and method to produce ammonia with high CO2 capture rate. The invention entails production of ammonia in an efficient and innovative way with minimum carbon emissions within the production unit by use of only one CO2 removal unit and a minimum process heat exchange duties provided by heat of combustion. The proposed novel solution allows achieving a direct CO2 capture rate of >95% by the autothermal reforming based ammonia production process with one CO2 removal unit with an efficient thermal integration and a low duty fired heater ensuring minimum direct carbon emission.
C01B 3/02 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène
C01B 3/16 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés inorganiques comportant un hydrogène lié électropositivement, p. ex. de l'eau, des acides, des bases, de l'ammoniac, avec des agents réducteurs inorganiques par réaction de la vapeur d'eau avec l'oxyde de carbone avec des catalyseurs
C01B 3/38 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés organiques gazeux ou liquides avec des agents gazéifiants, p. ex. de l'eau, du gaz carbonique, de l'air par réaction d'hydrocarbures avec des agents gazéifiants avec des catalyseurs
C01B 3/50 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification
L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude (France)
Inventeur(s)
Detweiler, Dayne
Dasgupta, Sayan
Singh, Aditya
Frigola, Louis
Roesch, Alexander
Abrégé
Process and method to generate hydrogen with high CO2 capture rate. The invention entails production of hydrogen in an efficient and innovative way without any continuous carbon emissions within the hydrogen production unit by use of only one CO2 removal unit. The proposed novel solution allows achieving a direct CO2 capture rate of >99% by the autothermal reforming based hydrogen generation process with one CO2 removal unit with an efficient thermal integration and without any fired heater.
C01B 3/16 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés inorganiques comportant un hydrogène lié électropositivement, p. ex. de l'eau, des acides, des bases, de l'ammoniac, avec des agents réducteurs inorganiques par réaction de la vapeur d'eau avec l'oxyde de carbone avec des catalyseurs
C01B 3/02 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Light, Joshua
Hayes, Jerry
Abrégé
A system and method for minimizing heat leaks to a liquid cryogen pump incorporating a bayonet includes a male bayonet portion received in a female bayonet portion, each having a circular cross-section and comprising an outer pipe surrounding an inner pipe and an annulus therebetween which is under vacuum, wherein a liquid cryogen pump is contained within an interior of the male bayonet portions.
F04B 15/08 - Pompes adaptées pour travailler avec des fluides particuliers, p. ex. grâce à l'emploi de matériaux spécifiés pour la pompe elle-même ou certaines de ses parties avec des liquides près de leur point d'ébullition, p. ex. à une pression anormalement basse les liquides ayant une température d'ébullition peu élevée
F04B 53/16 - Carcasses d'enveloppeCylindresChemises de cylindre ou culassesConnexions des tubulures pour fluide
F04B 53/22 - Dispositions pour l'assemblage ou le démontage rapide
F16L 59/065 - Dispositions utilisant une couche d'air ou le vide utilisant le vide
28.
MOLYBDENUM PENTACHLORIDE CONDITIONING AND CRYSTALLINE PHASE MANIPULATION
C23C 16/08 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le dépôt d'un matériau métallique à partir d'halogénures métalliques
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Ulber, Dieter
Wurzel, Thomas
Schmid Mcguiness, Taja
Pontzen, Florian
Abrégé
A method and apparatus for retrofitting an existing steam methane reformer (SMR) for ammonia cracking is provided. In this embodiment, the existing SMR can include a pre-reformer, a desulfurization unit, a furnace (50), waste heat recovery sections, a water gas shift reactor, a pressure swing adsorption (PSA) unit, wherein the furnace (50) has a plurality of SMR tubes and a plurality of burners. In certain embodiments, the method can include the steps of: providing the existing SMR; taking the desulfurization unit offline such that no fluid flows through the desulfurization during operation; taking the pre-reformer offline such that no fluid flows through the pre-reformer during operation; and adding means for providing a gaseous ammonia stream to the SMR tubes.
C01B 3/04 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés inorganiques, p. ex. de l'ammoniac
C01B 3/56 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification par contact avec des solidesRégénération des solides usés
30.
METHOD AND APPARATUS FOR AMMONIA CRACKING HYDROGEN SEPARATION
A method and apparatus is provided for producing hydrogen in an steam methane reformer (SMR) via ammonia cracking, wherein the SMR can include a furnace (50), a pressure swing adsorption (PSA) unit, waste heat recovery sections (10, 90), and a water scrubber, wherein the furnace (50) has a plurality of SMR tubes and a plurality7 of burners. The method can include the steps of: withdrawing ammonia from an ammonia storage vessel; preheating the ammonia to form a warm ammonia stream; introducing the warm ammonia stream into the SMR tubes of the furnace (50) under conditions effective for catalytically cracking the ammonia, thereby forming a crude stream (53) comprising hydrogen, nitrogen, and unreacted ammonia; treating the crude stream (53) with a water wash in order to remove the unreacted ammonia from the crude stream (53), thereby resulting in an aqueous ammonia stream and a washed crude stream (103); and introducing the washed crude stream (103) into the PSA unit to produce a hydrogen product stream and a PSA off-gas.
C01B 3/04 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés inorganiques, p. ex. de l'ammoniac
C01B 3/52 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification par contact avec des liquidesRégénération des liquides usés
C01B 3/56 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification par contact avec des solidesRégénération des solides usés
31.
TURBOMACHINE LABYRINTH SEAL DESIGN FOR OXYGEN-RICH PROCESS FLUIDS
L'AIP LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Yau, Edward
Mai, Phong
Ha, Bao
Guillard, Alain
Turney, Michael, A.
Abrégé
A gas seal to seal an oxygen-rich process gas within a compressor or expander, including a rotor component having a rotating element and a stator component having a stationary element. Wherein at least a portion of the rotating element includes the teeth of a first labyrinth seal. Wherein the first labyrinth seal is part of a first sealing zone. Wherein at least a portion of the stationary element includes the teeth of a second labyrinth seal. Wherein the second labyrinth seal is part of a second sealing zone.
F01D 11/02 - Prévention ou réduction des pertes internes du fluide énergétique, p. ex. entre étages par obturation non contact, p. ex. du type labyrinthe
A method of separating and reusing unconverted ammonia from cracked ammonia gas provided by an ammonia cracking unit is provided. The method includes introducing a cracked ammonia gas stream into a water wash column, thereby producing a clean gas stream and a water-containing effluent stream and introducing the water-containing effluent stream into a stripping column, thereby producing a cleaned wash water stream and a recovered ammonia stream. Wherein the cracked ammonia gas stream has an ammonia concentration of between 0.003 mol% and 10 mol%. Wherein the clean gas stream has an ammonia concentration of between 1 ppm and 2500 ppm. And wherein at least a portion of the recovered ammonia stream is used as fuel within the ammonia cracking unit.
B01D 53/14 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par absorption
C01C 1/12 - Séparation d'ammoniac des gaz et vapeurs
C01B 3/04 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés inorganiques, p. ex. de l'ammoniac
33.
MOLYBDENUM IMIDO ALKYL/ALLYL COMPLEXES FOR DEPOSITION OF MOLYBDENUM-CONTAINING FILMS
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Beppu, Teruo
Ito, Yuki
Abrégé
Disclosed is a chemical suitable for use as a volatile precursor for vapor phase depositions of Mo or Cr containing materials, the chemical represented by one of the following formulae: a) Formula I, b) Formula II. Use of the chemical for vapor phase depositions is demonstrated.
C23C 16/18 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le dépôt d'un matériau métallique à partir de composés organométalliques
34.
ETCHING METHOD USING OXYGEN-CONTAINING HYDROFLUOROCARBON
L'Air Liquide, Societe Anonyme pour l'Etude et l’Exploitation des Procedes Georges Claude (France)
Inventeur(s)
Hasegawa, Tomo
Gamaleev, Vladislav
Gosset, Nicolas
Abrégé
An etching method for forming an aperture by selectively etching one or more silicon-containing films in a substrate using a patterned mask layer deposited on top of the one or more silicon-containing films comprises: mounting the substrate in a processing chamber; introducing an etching gas containing a vapor of an oxygen-containing hydrofluorocarbon into the processing chamber; converting the etching gas to a plasma; and allowing an etching reaction to proceed between the plasma and the one or more silicon-containing films so that the one or more silicon-containing films are selectively etched versus the patterned mask layer to form the aperture, wherein the oxygen-containing hydrofluorocarbon has a general formula CxHyFzOn, where 2≤x≤13, 1≤y≤15, 1≤z≤21, 1≤n≤3.
H01L 21/3213 - Gravure physique ou chimique des couches, p. ex. pour produire une couche avec une configuration donnée à partir d'une couche étendue déposée au préalable
35.
ETCHING METHOD USING OXYGEN-CONTAINING HYDROFLUOROCARBON
L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude (France)
Inventeur(s)
Hasegawa, Tomo
Gamaleev, Vladislav
Gosset, Nicolas
Abrégé
An etching method for forming a high aspect ratio aperture by selectively etching one or more silicon-containing films in a substrate using a patterned mask layer deposited on top of the one or more silicon-containing films comprises: mounting the substrate in a processing chamber; introducing an etching gas containing a vapor of an oxygen-containing hydrofluorocarbon into the processing chamber; converting the etching gas to a plasma; and allowing an etching reaction to proceed between the plasma and the one or more silicon-containing films so that the one or more silicon-containing films are selectively etched versus the patterned mask layer to form the high aspect ratio aperture, wherein the oxygen-containing hydrofluorocarbon has a general formula CxHyFzOn, where 2≤x≤13, 1≤y≤15, 1≤z≤21, 1≤n≤3.
L'Air Liquide, Societe Anonyme pour l'Etude et l’Exploitation des Procedes Georges Claude (France)
Air Liquide Electronics U.S. LP (USA)
Inventeur(s)
Peng, Bo
Gatineau, Julien
Wang, Ziyun
Liu, Yumin
Abrégé
A method of deposition of a gallium-containing oxide film on a substrate comprises a) simultaneously or sequentially, exposing the substrate to a vapor of a gallium precursor, additional metal precursor(s) and an oxidizer; b) depositing at least part of the gallium precursor and at least part of the additional metal precursor(s) onto the substrate to form the gallium-containing oxide film on the substrate through a vapor deposition process, wherein the gallium precursor has the formula:
A method of deposition of a gallium-containing oxide film on a substrate comprises a) simultaneously or sequentially, exposing the substrate to a vapor of a gallium precursor, additional metal precursor(s) and an oxidizer; b) depositing at least part of the gallium precursor and at least part of the additional metal precursor(s) onto the substrate to form the gallium-containing oxide film on the substrate through a vapor deposition process, wherein the gallium precursor has the formula:
(NR8R9)(NR1R2)Ga[(R3R4N)Cx(R5R6)(NR7)] (I)
A method of deposition of a gallium-containing oxide film on a substrate comprises a) simultaneously or sequentially, exposing the substrate to a vapor of a gallium precursor, additional metal precursor(s) and an oxidizer; b) depositing at least part of the gallium precursor and at least part of the additional metal precursor(s) onto the substrate to form the gallium-containing oxide film on the substrate through a vapor deposition process, wherein the gallium precursor has the formula:
(NR8R9)(NR1R2)Ga[(R3R4N)Cx(R5R6)(NR7)] (I)
(Cy-N)2Ga[(R3R4N)Cx(R5R6)(NR7)] (II)
A method of deposition of a gallium-containing oxide film on a substrate comprises a) simultaneously or sequentially, exposing the substrate to a vapor of a gallium precursor, additional metal precursor(s) and an oxidizer; b) depositing at least part of the gallium precursor and at least part of the additional metal precursor(s) onto the substrate to form the gallium-containing oxide film on the substrate through a vapor deposition process, wherein the gallium precursor has the formula:
(NR8R9)(NR1R2)Ga[(R3R4N)Cx(R5R6)(NR7)] (I)
(Cy-N)2Ga[(R3R4N)Cx(R5R6)(NR7)] (II)
wherein, R1 to R9 are independently selected from H, Me, Et, nPr, iPr, nBu, iBu, sBu, or tBu; R1 to R9 may be the same or different; x=2, 3, 4, preferably x=2; Cy-N refers to saturated N-containing rings or unsaturated N-containing rings.
C07F 5/00 - Composés contenant des éléments des groupes 3 ou 13 du tableau périodique
C23C 16/455 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le procédé de revêtement caractérisé par le procédé utilisé pour introduire des gaz dans la chambre de réaction ou pour modifier les écoulements de gaz dans la chambre de réaction
37.
ETCHING METHOD USING OXYGEN-CONTAINING HYDROFLUOROCARBON
A method for forming a substantially vertical structure comprises: exposing a substrate to a vapor of an additive comprising a nitrogen-containing cyclic compound, the substrate having a film disposed thereon and a patterned mask layer disposed on the film, activating a plasma to produce an activated nitrogen-containing cyclic compound, and allowing an etching reaction to proceed between the film uncovered by the patterned mask layer and the activated nitrogen-containing cyclic compound to selectively etch the film from the patterned mask layer, thereby forming the substantially vertical structure, wherein the nitrogen-containing cyclic compound reduces a charge that builds up along sidewalls of the substantially vertical structure forming a conductive sidewall passivation layer on the sidewalls thereof. A method of depositing a conductive polymer layer on a substrate and a cyclic method are also disclosed.
H01L 21/3205 - Dépôt de couches non isolantes, p. ex. conductrices ou résistives, sur des couches isolantesPost-traitement de ces couches
H01L 21/3213 - Gravure physique ou chimique des couches, p. ex. pour produire une couche avec une configuration donnée à partir d'une couche étendue déposée au préalable
40.
NITROGEN-CONTAINING AROMATIC OR RING STRUCTURE MOLECULES FOR PLASMA ETCH AND DEPOSITION
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Guo, Xiangyu
Stafford, Nathan
Biltek, Scott
Abrégé
A method for forming a substantially vertical structure comprises: exposing a substrate to a vapor of an additive comprising a nitrogen-containing cyclic compound, the substrate having a film disposed thereon and a patterned mask layer disposed on the film, activating a plasma to produce an activated nitrogen-containing cyclic compound, and allowing an etching reaction to proceed between the film uncovered by the patterned mask layer and the activated nitrogen-containing cyclic compound to selectively etch the film from the patterned mask layer, thereby forming the substantially vertical structure, wherein the nitrogen-containing cyclic compound reduces a charge that builds up along sidewalls of the substantially vertical structure forming a conductive sidewall passivation layer on the sidewalls thereof. A method of depositing a conductive polymer layer on a substrate and a cyclic method are also disclosed.
L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude (France)
American Air Liquide, Inc. (USA)
Inventeur(s)
Fafard, Claudia
Rani, Sana
Stafford, Nathan
Girard, Jean-Marc
Pallem, Venkateswara R.
Abrégé
A method of forming a conformal and continuous crystalline Si film on a surface of a substrate comprises: exposing the substrate to a vapor of a first Si-containing precursor under a first temperature; allowing a seed film being formed onto the surface; exposing the substrate to a vapor of a second Si-containing precursor and a vapor of a dopant precursor under a second temperature; depositing a doped amorphous Si-containing film onto the seed film by a chemical vapor deposition (CVD) process; and annealing the substrate to crystalize the doped amorphous Si-containing film forming the conformal and continuous crystalline Si film on the surface. The first Si-containing precursor is (diisobutylamine)trisilane ((iBu)2-N—(SiH2)2—SiH3).
H01L 21/205 - Dépôt de matériaux semi-conducteurs sur un substrat, p. ex. croissance épitaxiale en utilisant la réduction ou la décomposition d'un composé gazeux donnant un condensat solide, c.-à-d. un dépôt chimique
43.
STEAM METHANE REFORMING WITH PROCESS CARBON DIOXIDE CAPTURE AND AMMONIA FIRING
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, Inc. (USA)
Inventeur(s)
Roesch, Alexander
Dubettier, Richard
Ulber, Dieter
Pontzen, Florian
Lodier, Guillaume
Lutz, Michael
Abrégé
A method and apparatus for producing hydrogen in a steam methane reformer with reduced carbon emissions that can include the steps of: heating a feed stream comprising methane in a first heat exchanger to produce a heated feed stream, wherein the heated feed stream is at a temperature above 500°C; introducing the heated feed stream into a reaction zone under conditions effective for catalytic conversion of the heated feed stream to produce a reformed stream, wherein the reformed stream comprises hydrogen, carbon monoxide, and unreacted methane; introducing the reformed stream in the presence of steam to a shift conversion unit that is configured to produce a shifted gas stream comprising hydrogen and carbon dioxide; and purifying the shifted gas stream to produce a hydrogen product stream and a tail gas; wherein the conditions effective for catalytic conversion of the heated feed stream comprise providing heat to the reaction zone via combustion of a fuel and a hydrogen fuel stream in presence of an oxidizer, wherein the fuel comprises ammonia, wherein a flue gas is produced by the combustion of the fuel and the hydrogen fuel stream.
C01B 3/38 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés organiques gazeux ou liquides avec des agents gazéifiants, p. ex. de l'eau, du gaz carbonique, de l'air par réaction d'hydrocarbures avec des agents gazéifiants avec des catalyseurs
C01B 3/48 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés organiques gazeux ou liquides avec des agents gazéifiants, p. ex. de l'eau, du gaz carbonique, de l'air par réaction d'hydrocarbures avec des agents gazéifiants suivie par une réaction de la vapeur d'eau avec l'oxyde de carbone
C01B 3/50 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Turney, Michael, A.
Bauer, Andre
Guillard, Alain
Roesch, Alexander
Abrégé
A method for separating hydrogen from a hydrogen-containing hydrocarbon stream, including introducing a hydrogen-containing hydrocarbon stream into a membrane separation unit, thereby producing a hydrogen-lean hydrocarbon retentate stream and hydrogen-rich permeate stream. Wherein the hydrogen-containing hydrocarbon stream has greater than 50 mol% hydrogen. And wherein the hydrogen- lean hydrocarbon retentate stream has more than 5 mol% hydrogen and less than 20 mol% hydrogen.
B01D 53/22 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par diffusion
C01B 3/56 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification par contact avec des solidesRégénération des solides usés
F17D 1/04 - Systèmes de canalisation pour gaz ou vapeurs pour la distribution du gaz
45.
METHOD FOR SEPARATING HYDROGEN AND NITROGEN FROM CRACKED AMMONIA
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Tranier, Jean-Pierre
Fuentes, Francois
Abrégé
A method for separating hydrogen and nitrogen from a gas mixture, including a) thereby partially condensing a hydrogen and nitrogen gas mixture and producing a two-phase stream, b) phase separating the two-phase stream, producing a nitrogen-enriched liquid fraction and a hydrogen-enriched gaseous fraction, c) expanding the nitrogen-enriched liquid fraction, producing a lower-pressure nitrogen-enriched liquid or two-phase stream, d) adding heat to the lower-pressure nitrogen-enriched liquid stream, producing a warm nitrogen enriched gaseous stream, and e) adding heat to the hydrogen-enriched gaseous fraction, producing a hydrogen-rich product stream. Wherein, at least a portion of the heat added in step d) is removed in step a), at least a portion of the heat added in step e) is removed in step a), or at least a portion of the heat added in step d) and at least a portion of the heat added in step e) is removed in step a).
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Turney, Michael, A.
Guillard, Alain
Legg, Geoffrey
Yau, Edward
Abrégé
A method for balancing a turboexpanders rotor assembly and/or compressor rotor assembly including a hub face and rotor blades is provided. The method includes removing an amount of mass from at least one side of the rotor assembly by drilling two or more balancing holes into the rotor assembly. The two or more balancing holes having a hole diameter (D), and the two or more balancing holes having a spacing between nearest hole edges of the two holes (C), wherein, C / D > 0.1.
A method for forming an aperture pattern in a substrate, the substrate including a film disposed thereon and a patterned mask layer disposed on the film, comprises 1) exposing the substrate to a vapor of a passivation molecule in a non-plasma condition for a period to form a surface protective layer on the patterned mask layer, 2) exposing the substrate to a plasma activated etch gas and plasma dry etching the substrate to form apertures over the patterned mask layer in the film with the plasma activated etch gas, and 3) repeating step 1) and 2) until a desired aperture pattern is formed in the film, wherein the surface protective layer is also formed on the sidewalls of the apertures formed in the film, wherein the passivation molecule has a boiling point equal to or larger than 20° C.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Guo, Xiangyu
Stafford, Nathan
Abrégé
A method for forming an aperture pattern in a substrate, the substrate including a film disposed thereon and a patterned mask layer disposed on the film, comprises 1 ) exposing the substrate to a vapor of a passivation molecule in a non-plasma condition for a period to form a surface protective layer on the patterned mask layer, 2) exposing the substrate to a plasma activated etch gas and plasma dry etching the substrate to form apertures over the patterned mask layer in the film with the plasma activated etch gas, and 3) repeating step 1 ) and 2) until a desired aperture pattern is formed in the film, wherein the surface protective layer is also formed on the sidewalls of the apertures formed in the film, wherein the passivation molecule has a boiling point equal to or larger than 20°C.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Singh, Aditya
Gorny, Martin
Guerif, Pierre-Philippe
Abrégé
Low carbon hydrogen will play a crucial role in decarbonization of chemical complexes and manufacturing facilities. Depending on the application, different grades of low carbon hydrogen might be required - fuel grade (90-99% H2 purity) or chemical grade (>99% H2 purity). The current invention describes a hydrogen production process based on autothermal reforming and CO2 capture to produce low carbon hydrogen with hydrogen rich offgas as part of the feedstock.
C01B 3/38 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés organiques gazeux ou liquides avec des agents gazéifiants, p. ex. de l'eau, du gaz carbonique, de l'air par réaction d'hydrocarbures avec des agents gazéifiants avec des catalyseurs
C01B 3/48 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés organiques gazeux ou liquides avec des agents gazéifiants, p. ex. de l'eau, du gaz carbonique, de l'air par réaction d'hydrocarbures avec des agents gazéifiants suivie par une réaction de la vapeur d'eau avec l'oxyde de carbone
C01B 3/50 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification
C01B 3/52 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification par contact avec des liquidesRégénération des liquides usés
C01B 3/56 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification par contact avec des solidesRégénération des solides usés
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE. INC (USA)
Inventeur(s)
Light, Joshua
Abrégé
At a liquid cryogen depot, gaseous cryogen from non-completely filled short trailers is used for pressurizing jumbo trailers, from which liquid cryogen is caused to flow into empty trailers through pressure differential.
z where x=2-5, y>z, the HFC being a saturated or unsaturated, linear or cyclic HFC; ii) exposing the polymer layer deposited on the SiN layer to a plasma of an inert gas, the plasma of the inert gas removing the polymer layer deposited on the SiN layer and the modified surface of the SiN layer on an etch front; and iii) repeating the steps of i) and ii) until the SiN layer on the etch front is selectively removed, thereby forming a substantially vertically straight SiN spacer comprising the SiN layer on the sidewall of the structure.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Fairy, Vincent
Thieu, Anh Thao
Trompezinski, Samuel
Abrégé
Heat is transferred from a first portion of liquid hydrogen to a flow of a heat transfer fluid at a first heat exchanger (11) through heat exchange with a heat transfer fluid to produce a flow of vaporized hydrogen and a warmed flow of heat transfer fluid. The flow of vaporized hydrogen is combined with a second portion of liquid hydrogen in amounts designed to produce a combined flow with a desired temperature, the combined flow being used to fill one or more buffer vessels (19). Heat is also transferred at a second heat exchanger from a stream of pressurized hydrogen from the at least one buffer vessel (19) to the cooled flow of heat transfer fluid to produce a cooled flow of pressurized hydrogen that is used to fill tanks of fuel cell electric vehicles.
F17C 5/06 - Procédés ou appareils pour remplir des récipients sous pression de gaz liquéfiés, solidifiés ou comprimés pour le remplissage avec des gaz comprimés
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Greer, Jamie
Dussarrat, Christian
Abrégé
12345672891010)=O. The disclosure describes use of L to form liganded metallic complexes ML with a metal M. The disclosure describes use of ML for vapor deposition processes.
C07C 225/06 - Composés contenant des groupes amino et des atomes d'oxygène, liés par des liaisons doubles, liés au même squelette carboné, au moins un des atomes d'oxygène, liés par des liaisons doubles, ne faisant pas partie d'un groupe —CHO, p. ex. aminocétones ayant des groupes amino liés à des atomes de carbone acycliques du squelette carboné le squelette carboné étant saturé et acyclique
L'AIR LIQUIDE, SOCIETE ANONYME POURL'ETUDE ET L'EXPLOITATION DES PROCEDESGEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Beyer, Christoph
Breining, Robert
Ulber, Dieter
Abrégé
A method can include: providing the existing SMR, wherein the SMR was formerly used to produce hydrogen from a hydrocarbon; and improving the nitridation resistance of the inner surface of the equipment by adding a protective layer to an inner surface of equipment to be used in the existing SMR, wherein the equipment is selected from a catalyst tube, feed piping, a feed preheater, process gas heat exchangers, and combination thereof. The hydrogen production facility can include a reformer configured to catalytically convert a feed stream into a product stream comprising hydrogen, means for providing the feed stream to the reformer from an ammonia source, wherein the feed stream comprises at least 90% of ammonia, wherein the plurality of catalyst tubes comprise a nitridation protective layer on an inner surface of the catalyst tubes.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Dhungel, Bhupesh
Tsiava, Remi
Abrégé
A method for heating a furnace with an ammonia-fired burner producing a stable flame including heating a first stream of ammonia through heat exchange with a stream of flue gas, thereby producing a heated first stream of ammonia. Feeding the heated first stream of ammonia to an ammonia cracker to produce a stream of cracked ammonia. Heating a stream of air through heat exchange with the stream of flue gas at a second heat exchanger to produce a heated stream of air. Feeding the heated stream of air to a burner. Feeding a second stream of ammonia to the burner. And feeding the stream of cracked ammonia to the burner for injection into the combustion space to produce a pilot flame through combustion of the injected stream of cracked ammonia and amounts of the injected heated stream of air.
L'Air Liquide, Société Anonyme pour I'Etude et I'Exploitation des Procédés Georges Claude (France)
American Air Liquide, Inc. (USA)
Inventeur(s)
Tsiava, Remi
Dhungel, Bhupesh
Abrégé
A method for operating a furnace, the method including the steps of: combusting fuel with oxidant, thereby generating thermal energy and fumes, heating the furnace with a first part of the thermal energy generated in step a, evacuating the generated fumes from the furnace at a temperature of at least 900° C., the evacuated fumes containing a second part of the thermal energy generated in step a, and using the second part of the thermal energy generated in step a for heating the oxidant and as a heat source for cracking ammonia in a cracker into a mixture including hydrogen, nitrogen and un-cracked ammonia, at least part of the mixture produced in step d-ii being combusted as fuel in step a with at least part of the heated oxidant produced in step d-i.
F23J 15/04 - Aménagement des dispositifs de traitement de fumées ou de vapeurs des purificateurs, p. ex. pour enlever les matériaux nocifs utilisant des fluides de lavage
F27D 17/00 - Dispositions pour l'utilisation de la chaleur perdueDispositions pour l'utilisation ou pour l'élimination des gaz résiduaires
C01B 3/04 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés inorganiques, p. ex. de l'ammoniac
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Guo, Xiangyu
Diemoz, Kayla
Stafford, Nathan
Abrégé
A method for forming a high aspect ratio (HAR) structure during a HAR etch process, the method comprises sequentially or simultaneously exposing the substrate to a vapor of an etchant including one or more hydrofluorocarbon or fluorocarbon compounds or one or more hydrogen-containing molecules and an additive compound, the substrate having a film disposed thereon and a patterned mask layer disposed on the film; activating a plasma to produce activated one or more hydrofluorocarbon or fluorocarbon compounds or activated one or more hydrogen-containing molecules and an activated additive compound; and allowing an etching reaction to proceed between the film uncovered by the patterned mask layer and the activated hydrofluorocarbon or fluorocarbon compounds or the activated one or more hydrogen-containing molecules and the activated additive compound to selectively etch the film from the patterned mask layer, thereby forming the HAR patterned structure.
L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude (France)
American Air Liquide, Inc. (USA)
Inventeur(s)
Mahmudov, Rovshan
Fang, Shu
Zeng, Yan
Abrégé
A method for irrigation of a crop capable of producing Cannabidiol (CBD) comprises irrigating the crop with a nanobubble hydrogen rich water (HRW-nano), whereby a concentration of CBD in the crop increased as a result of irrigating with the HRW-nano, compared to irrigation with an irrigation water having the same composition except without added hydrogen (control irrigation).
Disclosed are indium (In)-containing film forming compositions comprising In(III)-containing precursors that contain halogens, methods of synthesizing them and methods of using them to deposit the indium-containing films and/or indium-containing alloy film. The disclosed In(III)-containing precursors contain chlorine with nitrogen based ligands. In particular, the disclosed In(III)-containing precursors contains 1 or 2 amidinate ligands, 1 or 2 iminopyrrolidinate ligands, 1 or 2 amido amino alkane ligands, 1 or 2 μ-diketiminate ligands or a silyl amine ligand. The disclosed In(III)-containing precursors are suitable for vapor phase depositions (e.g., ALD, CVD) of the indium-containing films and/or indium-containing alloy films.
C23C 16/18 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le dépôt d'un matériau métallique à partir de composés organométalliques
C23C 16/455 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le procédé de revêtement caractérisé par le procédé utilisé pour introduire des gaz dans la chambre de réaction ou pour modifier les écoulements de gaz dans la chambre de réaction
61.
Method for controlling the velocity of a pipeline pig
A method for controlling the velocity of a pipeline pig, the method including, introducing a pressurized gas into a section of pipeline to be treated and maintaining the velocity of a smart pipeline pig at a predetermined velocity by regulating the pressurized gas to a predetermined volume. A method for controlling the velocity of a pipeline pig, the method including fluidically connecting a first skid to a first end of a section of pipeline to be treated, fluidically connecting a second skid to a second end of the section of pipeline to be treated, introducing a pressurized gas into the section of pipeline to be treated via the first skid, launching a smart pipeline pig into the section of pipeline to be treated, and maintaining the velocity of the smart pipeline pig at a predetermined velocity by regulating the pressurized gas to a predetermined volume.
G05D 13/62 - Commande de la vitesse linéaireCommande de la vitesse angulaireCommande de l'accélération ou de la décélération, p. ex. d'une machine motrice caractérisée par l'utilisation de moyens électriques, p. ex. l'emploi de dynamos-tachymétriques, l'emploi de transducteurs convertissant des valeurs électriques en un déplacement
F16L 55/38 - Propulsion par la pression d'un fluide
62.
Silicon-based self-assembling monolayer compositions and surface preparation using the same
L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude (France)
American Air Liquide, Inc. (USA)
Inventeur(s)
Pallem, Venkateswara R.
Girard, Jean-Marc
Blasco, Nicolas
Fafard, Claudia
Marchegiani, Fabrizio
Abrégé
Disclosed is a SAM forming composition comprising a SAM monomer or precursor having a backbone with a surface reactive group, wherein the backbone contains no Si—C bonds and is selected from the group consisting of a Si—C bond-free polysilane and a trisilylamine. The surface reactive groups are disclosed for the surface to be covered being a dielectric surface and a metal surface, respectively. A process of forming a SAM on a surface and a process of forming a film on the SAM are also disclosed.
C08G 77/62 - Composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant du silicium, avec ou sans soufre, azote, oxygène ou carbone dans lesquels tous les atomes de silicium sont liés autrement que par des atomes d'oxygène par des atomes d'azote
C09D 183/16 - Compositions de revêtement à base de composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant uniquement du silicium, avec ou sans soufre, azote, oxygène ou carboneCompositions de revêtement à base de dérivés de tels polymères dans lesquels tous les atomes de silicium sont liés autrement que par des atomes d'oxygène
63.
NIOBIUM VANADIUM, TANTALUM FILM FORMING COMPOSITIONS AND DEPOSITION OF GROUP V (FIVE) CONTAINING FILMS USING THE SAME
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Kim, Daehyeon
Noh, Wontae
Lee, Jooho
Pallem, Venkateswara, R.
Abrégé
Methods for forming a Group V-containing film comprise: a) exposing a substrate to a vapor of a Group V (five)-containing film forming composition; b) exposing the substrate to a co-reactant; and C) repeating the steps of a) and b) until a desired thickness of the Group V (five)-containing film is deposited on the substrate using a vapor deposition process, wherein the Group V (five)-containing film forming composition comprises a precursor having the formula: (Formula should be inserted here) wherein M is Group V (five) element, vanadium (V), niobium (Nb), or tantalum (Ta); R1to R8166 alkyl group, a fluoro group, an alkylsilyl group, a germyl group, an alkylamide or an alkylsilylamide; m = 1 to 5, n = 1 to 5.
C23C 16/18 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le dépôt d'un matériau métallique à partir de composés organométalliques
L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitatation des Procédés Georges Claude (France)
American Air Liquide, Inc. (USA)
Inventeur(s)
Kim, Daehyeon
Noh, Wontae
Lee, Jooho
Pallem, Venkateswara R.
Abrégé
Methods for forming a Group V-containing film comprise:
a) exposing a substrate to a vapor of a Group V (five)-containing film forming composition;
b) exposing the substrate to a co-reactant; and
c) repeating the steps of a) and b) until a desired thickness of the Group V (five)-containing film is deposited on the substrate using a vapor deposition process,
Methods for forming a Group V-containing film comprise:
a) exposing a substrate to a vapor of a Group V (five)-containing film forming composition;
b) exposing the substrate to a co-reactant; and
c) repeating the steps of a) and b) until a desired thickness of the Group V (five)-containing film is deposited on the substrate using a vapor deposition process,
wherein the Group V (five)-containing film forming composition comprises a precursor having the formula:
Methods for forming a Group V-containing film comprise:
a) exposing a substrate to a vapor of a Group V (five)-containing film forming composition;
b) exposing the substrate to a co-reactant; and
c) repeating the steps of a) and b) until a desired thickness of the Group V (five)-containing film is deposited on the substrate using a vapor deposition process,
wherein the Group V (five)-containing film forming composition comprises a precursor having the formula:
wherein M is Group V (five) element, vanadium (V), niobium (Nb), or tantalum (Ta); R1 to R8 each is H, a C1-C6 alkyl group, a fluoro group, an alkylsilyl group, a germyl group, an alkylamide or an alkylsilylamide; m=1 to 5, n=1 to 5.
Methods for forming a Group V-containing film comprise:
a) exposing a substrate to a vapor of a Group V (five)-containing film forming composition;
b) exposing the substrate to a co-reactant; and
c) repeating the steps of a) and b) until a desired thickness of the Group V (five)-containing film is deposited on the substrate using a vapor deposition process,
wherein the Group V (five)-containing film forming composition comprises a precursor having the formula:
wherein M is Group V (five) element, vanadium (V), niobium (Nb), or tantalum (Ta); R1 to R8 each is H, a C1-C6 alkyl group, a fluoro group, an alkylsilyl group, a germyl group, an alkylamide or an alkylsilylamide; m=1 to 5, n=1 to 5.
C23C 16/455 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le procédé de revêtement caractérisé par le procédé utilisé pour introduire des gaz dans la chambre de réaction ou pour modifier les écoulements de gaz dans la chambre de réaction
H01M 4/525 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de nickel, de cobalt ou de fer d'oxydes ou d'hydroxydes mixtes contenant du fer, du cobalt ou du nickel pour insérer ou intercaler des métaux légers, p. ex. LiNiO2, LiCoO2 ou LiCoOxFy
H01M 4/505 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de manganèse d'oxydes ou d'hydroxydes mixtes contenant du manganèse pour insérer ou intercaler des métaux légers, p. ex. LiMn2O4 ou LiMn2OxFy
H01M 4/36 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs
H01M 4/58 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs de composés inorganiques autres que les oxydes ou les hydroxydes, p. ex. sulfures, séléniures, tellurures, halogénures ou LiCoFyEmploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs de structures polyanioniques, p. ex. phosphates, silicates ou borates
L'Air Liquide, Societe Anonyme Pour l'Etude et l'Exploitation des Procedes Georges Claude (France)
American Air Liquide, Inc. (USA)
Inventeur(s)
Tsiava, Rémi
Ma, Jiefu
Hou, Meng
Abrégé
A heat exchanger including a shell extending in a longitudinal direction D from a first end to a second end and including a mantle extending from the first end to the second end, and a solid inner core made of a core material and located inside the shell, the core extending in direction D from a first extremity towards the first end to a second extremity towards the second end. Whereby, at least one first flow path is provided inside the core, each first flow path extending from the first extremity to the second extremity of the core, n circuitous second flow paths extend through the core and/or between the core and the mantle, so that the at least one first flow path is surrounded by the n second flow paths over a non-zero rectilinear distance ΔL in direction D, n being an integer greater than 1.
F28D 7/02 - Appareils échangeurs de chaleur comportant des ensembles de canalisations tubulaires fixes pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation les canalisations étant enroulées en hélice
66.
SELECTIVE THERMAL ETCHING METHODS OF METAL OR METAL-CONTAINING MATERIALS FOR SEMICONDUCTOR MANUFACTURING
L'Air Liquide, Société Anonyme pour I'Etude et I'Exploitation des Procédés Georges Claude (France)
Inventeur(s)
Arteaga Muller, Rocio Alejandra
Hirai, Masato
Rochat, Rapheal
Girard, Jean-Marc
Pallem, Venkateswara R.
Blasco, Nicolas
Gosset, Nicolas
Isaji, Megumi
Abrégé
In described embodiments, methods for selective etching (thermal etching) of metals, especially molybdenum- and tungsten-containing materials, and titanium nitride, using thionyl chloride (SOCl2) as an etching gas at low temperatures and low pressure without a need of plasma, for device manufacturing processes and for process chamber cleanings are disclosed. Methods for cleaning reaction product deposits from interior surface of a reactor chamber or from a substrate within said reaction chamber using thionyl chloride (SOCl2) at low temperatures and low pressure without a need of plasma are also disclosed. An additional co-reactant such as hydrogen may be used in combination with thionyl chloride. The processes are carried out in temperature ranging from approximately 150° C. to approximately 600° C., pressure under<100 Torr without the need of a plasma-activation.
H01L 21/3213 - Gravure physique ou chimique des couches, p. ex. pour produire une couche avec une configuration donnée à partir d'une couche étendue déposée au préalable
H01L 21/02 - Fabrication ou traitement des dispositifs à semi-conducteurs ou de leurs parties constitutives
67.
PREPARATION OF LANTHANIDE-CONTAINING PRECURSORS AND DEPOSITION OF LANTHANIDE-CONTAINING FILMS
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Kim, Daehyeon
Song, Junhyun
Noh, Wontae
Pallem, Venkateswara, R.
Abrégé
The disclosed lanthanide precursor compounds include a cyclopentadienyl ligand having at least one aliphatic group as a substituent and at least one bidentate ligand. These precursors are suitable for depositing lanthanide containing films.
L'Air Liquide, Sociéte Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude (France)
American Air Liquide, Inc. (USA)
Inventeur(s)
Kim, Daehyeon
Song, Junhyun
Noh, Wontae
Pallem, Venkateswara R.
Abrégé
The disclosed lanthanide precursor compounds include a cyclopentadienyl ligand having at least one aliphatic group as a substituent and at least one bidentate ligand. These precursors are suitable for depositing lanthanide containing films.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Turney, Michael, A.
Guillard, Alain
Chan, Bobby
Abrégé
A hydrogen feed stream is introduced into a primary refrigeration system of a precooling system and cooling the hydrogen stream to a first precooling temperature. From there, the precooled hydrogen stream is then introduced to a secondary refrigeration system of the precooling system and cooling the precooled hydrogen stream to a second temperature. Next, the cooled hydrogen stream is then liquefied in the liquefaction system to produce liquid hydrogen. The refrigeration is provided by expansion of a pressurized gaseous nitrogen stream and vaporization of a liquid nitrogen stream that is sourced from a nearby air separation unit.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Turney, Michael, A.
Guillard, Alain
Chan, Bobby, Mon-Flan
Abrégé
A hydrogen feed stream is introduced into a primary refrigeration system of a precooling system and cooling the hydrogen stream to a first precooling temperature. From there, the precooled hydrogen stream is then introduced to a secondary refrigeration system of the precooling system and cooling the precooled hydrogen stream to a second temperature. Next, the cooled hydrogen stream is then liquefied in the liquefaction system to produce liquid hydrogen.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Fairy, Vincent
Thieu, Anh Thao
Abrégé
Heat is transferred from a flow of liquid hydrogen to a flow of a heat transfer fluid at a first heat exchanger to produce a warmed flow of pressurized hydrogen and a cooled flow of heat transfer fluid. Heat is also transferred at a second heat exchanger, to the cooled flow of heat transfer fluid, from a flow of pressurized hydrogen that is derived from one or more buffer vessels filled by the warmed flow of pressurized hydrogen and/or the warmed flow of pressurized hydrogen from the first exchanger to produce a cooled flow of pressurized hydrogen that is used to fill tanks of fuel cell electric vehicles.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Li, Tao
Swaidan, Raja
Gagliano, Robert
Abrégé
A CMS membrane module includes plurality of hollow fiber CMS membranes that are enclosed within an open cylindrical shell whose ends are embedded in tubesheets. The shell is concentrically disposed within an open cylindrical pressure vessel whose open ends are covered by and secured by end caps. The shell includes a feed fluid inlet formed therein between the tubesheets and a retentate outlet in between one of the tubesheets and an adjacent end cap. A retentate seal is formed between the shell and the pressure vessel at a postion between the tubesheets. A permeate seal is formed between the pressure vessel and the tubesheet that is adjacent a permeate port of the module. A structure made up of the CMS membranes, shell, tubesheets, and seals is slidable within the pressure vessel and not fixed in place in relation to the pressure vessel and end caps.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Li, Feng
Girard, Jean-Marc
Zhang, Peng
Abrégé
33-ma2a+1m33-n-pa2a+1nb2b+1pa2a+1b2b+1c2c+111010, linear, branched or cyclic alkyl, alkenyl, alkynyl group. The synthesis methods include one-step, two-step or three-step reaction(s) between halo(poly)silane(s) and a tris(trialkylsilyl) derivative of A or a one-pot mixing reaction between a mixture of two or three halo(poly)silanes and the tris(trialkylsilyl) derivative of A. The deposition methods include CVD, PECVD, ALD, PEALD, flowable CVD, HW-CVD, Epitaxy, or the like.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Turney, Michael, A.
Le Bot, Patrick
Guillard, Alain
Chan, Bobby, Mon-Flan
Fuentes, Francois
Abrégé
A method and apparatus for the liquefaction of hydrogen is provided. The can include the steps of: precooling a hydrogen feed stream in a precooling cold box having a heat exchanger disposed therein to form a cooled hydrogen stream, wherein the heat exchanger is configured to cool down the feed stream within the precooling cold box by indirect heat exchange between the hydrogen feed stream and a precooling refrigerant; and withdrawing the cooled hydrogen stream from the precooling cold box; introducing the cooled hydrogen stream to a plurality of liquefaction cold boxes, wherein the cooled hydrogen stream liquefies within the plurality of liquefaction cold boxes by indirect heat exchange against a liquefaction refrigerant to form a product hydrogen stream in each of the plurality of liquefaction cold boxes, wherein the product hydrogen stream is in liquid form or pseudo-liquid form wherein there are M total precooling cold boxes and N total liquefaction cold boxes, wherein M is less than N.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Li, Feng
Girard, Jean-Marc
Zhang, Peng
Abrégé
33-ma2a+1m,33-n-pa2a+1nb2b+1pa2a+1b2b+1c2c+111010 linear, branched or cyclic alkyl, alkenyl, alky ny I group. The synthesis methods include one-step, two-step or three-step reaction(s) between halo(poly)silane(s) and a tris(trialkylsilyl) derivative of A or a one-pot mixing reaction between a mixture of two or three halo(poly)silanes and the tris(trialkylsilyl) derivative of A. The deposition methods include CVD, PECVD, ALD, PEALD, flowable CVD, HW-CVD, Epitaxy, or the like.
C23C 16/455 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le procédé de revêtement caractérisé par le procédé utilisé pour introduire des gaz dans la chambre de réaction ou pour modifier les écoulements de gaz dans la chambre de réaction
C23C 16/505 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le procédé de revêtement au moyen de décharges électriques utilisant des décharges à radiofréquence
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Marchegiani, Fabrizio
Abrégé
nxyzee, wherein 0 ≤ n ≤ 10, 0 ≤ x ≤ 21, 0 ≤ y ≤ 21, 1 ≤ z ≤ 4 and 1 ≤ e ≤ 2; activating a plasma to produce an activated oxygen and iodine-containing etching compound; and allowing an etching reaction to proceed between the activated oxygen and iodine-containing etching compound and the silicon-containing film to selectively etch the silicon-containing film from the patterned mask layer, thereby forming a patterned structure.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Husson, Guillaume
Marchegiani, Fabrizio
Qin, Fan
Stangl, Christopher, M.
Abrégé
A method for forming a Si-free metal-containing film on a substrate comprises: applying a film-forming composition onto a substrate through a wet coating process; and baking the substrate with the film-forming composition thereon under a temperature ranging from about 50°C to about 1500°C to form the Si-free metal-containing film. The film-forming composition comprises a metal-containing precursor; at least one cross-linker compound comprising two or more linking groups; and a solvent.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Trompezinski, Samuel
Eynard, Francis
Abrégé
The disclosure generally describes a method for venting pressurized hydrogen gas from a device for simulating a refueling operation for a fuel cell electric vehicle (FCEV).
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Ono, Takashi
Teramoto, Takashi
Dussarrat, Christian
Abrégé
Platinum group metal containing chemical precursors suitable for vapor deposition are disclosed. Methods of using these precursors for Platinum depositions are also disclosed. The chemical precursors and methods are particularly suitable for depositing catalyst material on electrodes.
C07C 13/15 - Hydrocarbures monocycliques ou leurs dérivés hydrocarbonés acycliques à cycle à cinq chaînons à cycle du cyclopentadiène
C07C 211/22 - Composés contenant des groupes amino liés à un squelette carboné ayant des groupes amino liés à des atomes de carbone acycliques d'un squelette carboné acyclique et non saturé contenant au moins deux groupes amino liés au squelette carboné
86.
PROCESSES FOR FORMING METAL OXIDE THIN FILMS ON ELECTRODE INTERPHASE CONTROL
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Dussarrat, Christian
Kim, Sanghoon
Kamimura, Sunao
Abrégé
This invention provides a novel solution to form an artificial interphase on the electrode to protect it from fast declining electrochemical behaviors, by depositing Metal Oxides Layer, by ALD or CVD. Metals discussed here are IVA-VIA elements (Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W). The film needs to be thin, possibly discontinuous, and lithium ion conductive enough, so that the addition of this thin film interface allows fast lithium ion transfer at the interface between electrode and electrolyte.
H01M 4/13 - Électrodes pour accumulateurs à électrolyte non aqueux, p. ex. pour accumulateurs au lithiumLeurs procédés de fabrication
H01M 4/36 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs
H01M 4/505 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de manganèse d'oxydes ou d'hydroxydes mixtes contenant du manganèse pour insérer ou intercaler des métaux légers, p. ex. LiMn2O4 ou LiMn2OxFy
87.
LIQUID HYDROGEN TRAILER LOADING PROCEDURE FOR HYDROGEN AND REFRIGERATION RECOVERY
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Demolliens, Bertrand
Dubettier, Richard
Guillaume, Teixeira
Turney, Michael, A.
Abrégé
The present invention is at least industrially applicable to recovery of Hydrogen boil off gas during tube trailer refilling with liquid Hydrogen by a sequences of steps that redirects gaseous Hydrogen from the tube trailer to a Hydrogen liquefaction plant.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Trompezinski, Samuel
Eynard, Francis
Abrégé
The disclosure generally describes an apparatus for simulating a refueling operation for a fuel cell electric vehicle (FCEV). The fuel is compressed hydrogen gas dispensed by hydrogen refueling station (HRS).
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AIR LIQUIDE ADVANCED TECHNOLOGIES U.S. LLC (USA)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Karode, Sandeep
Kulkarni, Sudhir
Terrien, Paul
Abrégé
2222). The permeate stream is recycled to the process, optionally after compression. The method is auto-refrigerated, i. e. no external refrigerant is used to provide cooling below 0°C.
C10L 3/10 - Post-traitement de gaz naturel ou de gaz naturel de synthèse
B01D 53/00 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols
B01D 53/22 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par diffusion
F25J 3/02 - Procédés ou appareils pour séparer les constituants des mélanges gazeux impliquant l'emploi d'une liquéfaction ou d'une solidification par rectification, c.-à-d. par échange continuel de chaleur et de matière entre un courant de vapeur et un courant de liquide
F25J 3/06 - Procédés ou appareils pour séparer les constituants des mélanges gazeux impliquant l'emploi d'une liquéfaction ou d'une solidification par condensation partielle
90.
PRESSURE OR FLOW REGULATION METHOD FOR GASEOUS HYDROGEN DISPENSING SYSTEM
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Guerif, Pierre-Philippe
Kong, Paul
Yip, Wendy, May Yee
Harris, Aaron
Lopez, Jorge
Abrégé
The present invention relates to a method for improving stability of a hydrogen gaseous dispensing system. An example of such system is hydrogen powered vehicle fuel filling station. Vehicle is filled by multiple high pressure gaseous hydrogen tubes, usually one tube at a time. For safety and reliability reasons a control requirement for such system is to be able to deliver the hydrogen at constant rate to the fuel tank so that its rate of pressure increase stays constant during entire filling process. A dual pressure regulator arrangement is proposed to better maintain flow continuity and/or pressure during tube switching.
F17C 5/00 - Procédés ou appareils pour remplir des récipients sous pression de gaz liquéfiés, solidifiés ou comprimés
F17C 5/06 - Procédés ou appareils pour remplir des récipients sous pression de gaz liquéfiés, solidifiés ou comprimés pour le remplissage avec des gaz comprimés
91.
METHOD OF OPERATING A COLD CRYOGENIC LIQUID SUPPLY CHAIN
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Light, Joshua
Hayes, Jerry
Allidieres, Laurent
Fayer, Thomas
Benistand-Hector, Cyril
Abrégé
A cryogen storage vessel at an installation is filled with liquid cryogen from a liquid cryogen storage tank that has a pressure lower than that of the vessel. After headspaces of the vessel and tank are placed in fluid communication with another via a gas transfer vessel and are pressure-balanced, a pump in a liquid transfer line connected between the tank and the vessel is operated to transfer amounts of liquid cryogen from the tank to the vessel via the liquid transfer line and pump as amounts of gaseous cryogen are transferred, through displacement by the pumped cryogenic liquid, from the vessel to the tank.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Arteaga Muller, Rocio, Alejandra
Girard, Jean-Marc
Gatineau, Julien
Pallem, Venkateswara, R.
Abrégé
[Purpose] To provide a method of forming a ruthenium-containing layer and a laminate, wherein the ruthenium-containing layer is selectively formed, as a protective layer capable of suppressing generation of etching residues, on a mask surface for pattern formation that is formed on a substrate, without the need for form ing a selective attractant element. [Solution] A method, which comprises a preparation step of providing a substrate having an oxidizable layer, and a deposition step of depositing a ruthenium-containing layer on the oxidizable layer by using a ruthenium tetraoxide through vapour deposition, wherein the oxidizable layer contains carbon atoms.
H01L 21/3065 - Gravure par plasmaGravure au moyen d'ions réactifs
H01L 21/285 - Dépôt de matériaux conducteurs ou isolants pour les électrodes à partir d'un gaz ou d'une vapeur, p. ex. condensation
H01L 21/31 - Traitement des corps semi-conducteurs en utilisant des procédés ou des appareils non couverts par les groupes pour former des couches isolantes en surface, p. ex. pour masquer ou en utilisant des techniques photolithographiquesPost-traitement de ces couchesEmploi de matériaux spécifiés pour ces couches
H01L 21/316 - Couches inorganiques composées d'oxydes, ou d'oxydes vitreux, ou de verres à base d'oxyde
93.
ETCHING METHODS USING SILICON-CONTAINING HYDROFLUOROCARBONS
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Gosset, Nicolas
Gamaleev, Vladislav
Hasegawa, Tomo
Abrégé
Methods of plasma dry etching employing an etching gas mixture containing a compound that has a general formula: where 1 ≤ x ≤ 6, 1 ≤ y ≤ 9, 1 ≤ z ≤ 15, n = 1 or 2. In some embodiments, the compound contains one or more methyl group(s) and at least one methyl group is attached to the Si atom. The methods include HAR dry etching processes, selective dry etching processes and cyclic selective dry etching processes.
L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude (France)
American Air Liquide, Inc. (USA)
Inventeur(s)
Liu, Yumin
Girard, Jean-Marc
Zhang, Peng
Qin, Fan
Itov, Gennadiy
Marchegiani, Fabrizio
Larrabee, Thomas J.
Pallem, Venkateswara R.
Abrégé
A method of forming a gap filling on a substrate, the substrate having gaps formed therein, comprises: producing a gap filling polycarbosilazane polymer or oligomer by a polymerization of a reaction mixture of carbosilanes with amines; forming a solution containing the gap filling polycarbosilazane polymer or oligomer; and contacting the solution with the substrate via a spin-on coating, spray coating, dip coating, or slit coating technique to fill the gaps in the substrate forming the silicon and carbon containing gap filling, wherein a concentration of the gap filling polycarbosilazane polymer or oligomer in the solution ranges from 1 to 60 wt %.
C09D 183/14 - Compositions de revêtement à base de composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant uniquement du silicium, avec ou sans soufre, azote, oxygène ou carboneCompositions de revêtement à base de dérivés de tels polymères dans lesquels au moins deux atomes de silicium, mais pas la totalité, sont liés autrement que par des atomes d'oxygène
95.
MEMBRANE BIOREACTOR SYSTEM FOR TREATING WASTEWATER USING OXYGEN
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Maeng, Min Ho
Mahmudov, Rovshan
Abrégé
Systems and methods are disclosed for treating wastewater, such as food and beverage industry wastewater, pulp and paper wastewater, textile wastewater, tannery wastewater, pharmaceutical wastewater, etc., which contains high concentration of COD along with high concentrations of nitrogen and phosphorus to yield a low COD output along with a low phosphorous output and a low nitrogen output. One system comprises a buffer tank, an anoxic tank, an oxic tank, and a membrane bioreactor tank fluidically connected in series with pure oxygen blown into the oxic tank.
z where x=2-5, y>z, the HFC being a saturated or unsaturated, linear or cyclic HFC; ii) exposing the polymer layer deposited on the SiN layer to a plasma of an inert gas, the plasma of the inert gas removing the polymer layer deposited on the SiN layer and the modified surface of the SiN layer on an etch front; and iii) repeating the steps of i) and ii) until the SiN layer on the etch front is selectively removed, thereby forming a substantially vertically straight SiN spacer comprising the SiN layer on the sidewall of the structure.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AIR LIQUIDE ELECTRONICS U.S. LP (USA)
Inventeur(s)
Peng, Bo
Gatineau, Julien
Wang, Ziyun
Liu, Yumin
Abrégé
A method of deposition of a gallium-containing oxide film on a substrate comprises a) simultaneously or sequentially, exposing the substrate to a vapor of a gallium precursor, additional metal precursor(s) and an oxidizer; b) depositing at least part of the gallium precursor and at least part of the additional metal precursor(s) onto the substrate to form the gallium-containing oxide film on the substrate through a vapor deposition process, wherein the gallium precursor has the formula: (NR8R9)(NR1R2)Ga[(R3R4xx(R5R6)(NR722Ga[(R3R4xx(R5R6)(NR7)] (II) wherein, R1to R9are independently selected from H, Me, Et, nPr, IPr, nBu, iBu, sBu, or tBu; R1to R9 may be the same or different; x = 2, 3, 4, preferably x = 2; Cy-N refers to saturated N-containing rings or unsaturated N-containing rings.
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Arteaga Muller, Rocio, Alejandra
Rochat, Raphael
Gainteau, Julien
Beppu, Teruo
Peng, Bo
Abrégé
22, wherein M is Cr, Mo, or W; arene is wherein R1, R2, R3, R4, R5and R6161616166 alkenylphenyl, or -SIXR7R8, wherein X is selected from F, Cl, Br, I, and R7, R816166 alkenyl.
C23C 16/18 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le dépôt d'un matériau métallique à partir de composés organométalliques
99.
Use of stable isotopes to prove authentication of manufacturing location
L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude (France)
Inventeur(s)
Jacksier, Tracey
Matthew, Mani
Reccek, Jr., Anthony W.
Vasarhelyi, Martin
Omarjee, Vincent M.
Abrégé
The disclosure relates to a manufactured composition, material or device comprising at least two different nonradioactive isotope atoms. Each nonradioactive isotope atom is present in an amount sufficient to increase the total amount of the nonradioactive isotope atom above the total amount found in the manufactured composition, material or device in the absence of adding the nonradioactive isotope atom to increase said total amount. The ratio(s) of the at least two nonradioactive isotopes in the manufactured composition, material or device are measurably different than the ratio(s) found in the manufactured composition, material or device in the absence of adding the nonradioactive isotope atom to increase said total amount.
L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (France)
AMERICAN AIR LIQUIDE, INC. (USA)
Inventeur(s)
Doraiswamy, Anup
Stafford, Nathan
Abrégé
Methods for purification of a fluorocarbon or hydrofluorocarbon containing at least one undesired halocarbon impurities comprise flowing the fluorocarbon or hydrofluorocarbon through at least one adsorbent beds to selectively adsorb the at least one undesired halocarbon impurities through physical adsorption and/or chemical adsorption, wherein the at least one adsorbent beds contain a metal oxide supported on an adsorbent in an inert atmosphere.