CORROSION INHIBITION OF METAL REINFORCEMENT PRESENT IN A HARDENED CONCRETE CONSTRUCTION HAVING ONE OR MORE SURFACES THAT ARE EXPOSED TO CHLORIDE INTRUSION
A method for the corrosion inhibition, and optionally rehabilitation, of metal reinforcements present in a hardened concrete construction having one or more surfaces that are exposed to chloride intrusion, wherein the method includes the step of applying an aqueous alkali metal nitrate solution, an aqueous alkaline earth metal nitrate solution, an aqueous zinc nitrate solution, an aqueous aluminium nitrate solution, an aqueous ammonium nitrate solution or a mixture thereof on one or more of the surfaces. The present disclosure also relates to the use of an aqueous alkali metal nitrate solution, an aqueous alkaline earth metal nitrate solution, an aqueous zinc nitrate solution, an aqueous aluminium nitrate solution, an aqueous ammonium nitrate solution or a mixture thereof as a corrosion inhibitor by applying it on one or more surfaces of hardened concrete construction including metal reinforcements that are exposed to chloride intrusion.
C23F 11/18 - Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
2.
METHOD AND SYSTEM FOR DETERMINING A SOIL NITROGEN AVAILABILITY AND A FERTILIZER DEMAND FOR A CROP
Method (100) and system (200) for determining a soil nitrogen availability and a fertilizer demand for a crop, comprising determining a measurement region (300) within the agricultural field prior to a fertilizer application, wherein the measurement region receives no fertilizer, wherein later the nitrogen uptake of the crop is measured, providing a soil nitrogen availability. Further embodiments for the recommendation and application of fertilizer is envisaged.
The present disclosure provides a vertical top-to-bottom shell-and-tube heat exchanger and a method for condensing a gas stream comprising water, ammonia, and carbon dioxide.
Method and system for determining a crop status and determining an agricultural product recommendation for a crop, wherein a correction for the crop planting density is achieved. A further embodiment for the recommendation and application of fertilizer is envisaged.
In a first aspect, the present disclosure provides a system comprising a first device, a second device, a scrubber fluidically connected to the second device and an ejector fluidically connected to the first device and the second device. In another aspect, the present disclosure provides a method for removing ammonia from a first gaseous stream generated by a first device, the first gaseous stream comprising ammonia and having a pressure being at most atmospheric pressure.
The present disclosure relates to reduction system (1) for flue gas produced by a fuelled power generator, comprising an exhaust duct arrangement (2) with a flue gas passage, and a reduction agent injection system (3). The latter comprises one or more vaporizers (32) in the form of heat exchangers for vaporizing a liquid reduction agent to a vapor, and one or more injectors (31) for injecting the vapor into a respective cooling fluid passage (22). One or more mixers (24) located in a respective cooling fluid passage are configured to mix the cooling fluid with the vapor injected in the cooling fluid passage, obtaining a reduction agent-cooling fluid mixture. A mixing unit (25) with a static turbulence creating system located in the flue gas passage (21) is configured to obtain a homogeneous cooled flue gas mixture out of the reduction agent-cooling fluid mixture and the hot flue gas. At least one SCR catalyst (26) placed in the flue gas passage downstream the mixing unit removes NOx out of the cooled flue gas mixture. Also a CO reduction catalyst can be provided, separated from or integrated with the SCR catalyst, to remove CO out of the cooled flue gas mixture.
F01N 3/20 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operationControl specially adapted for catalytic conversion
8.
METHOD AND SYSTEM FOR PROVIDING MEASUREMENT REGIONS FOR PROVIDING A FERTILIZER RECOMMENDATION
A system and method for providing at least one first and at least one second measurement region for carrying out a measurement of a crop nutrient content for providing a fertilizer recommendation using remote spectral data. Different embodiments for determination of the measurement regions regarding specific locations and field conditions are disclosed.
A MIXTURE OF UREA, BIURET AND N-CONTAINING BY-PRODUCTS CREATED DURING BIURET PRODUCTION AS A DIETARY NON-PROTEIN NITROGEN-SOURCE FOR RUMINANTS AND USES THEREOF
The present disclosure relates to the use of a mixture of urea, biuret and N-containing by-products of the biuret production out of urea, as a NPN-source in a ruminant feed supplement composition (i) to reduce methane emission produced by ruminant animals, (ii) to decrease the acetate to propionate ratio produced by rumen microbes in a ruminant, (iii) to improve the EMPS, (iv) to increase the DM and OM digestibility, and/or (v) to improve the dry matter intake (DMI) of ruminant animal. The present disclosure further relates to a ruminant feed supplement composition comprising urea, biuret and N-containing by-products of the biuret production out of urea, as well as to methods of feeding a ruminant with a feed comprising said ruminant feed supplement composition.
A23K 50/15 - Feeding-stuffs specially adapted for particular animals for ruminants containing substances which are metabolically converted to proteins, e.g. ammonium salts or urea
A61K 31/53 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with three nitrogens as the only ring hetero atoms, e.g. chlorazanil, melamine
The present disclosure provides a system for preparing a fertilizer solution, the system comprising a main water pipe (1), a fertilizer pressure tank (2), a first valve (5), and an electrical conductivity sensor (8). The present disclosure also provides a method for providing an aqueous fertilizer solution with a controlled nutrient content to an irrigation system.
A01C 23/04 - Distributing under pressureDistributing mudAdaptation of watering systems for fertilising-liquids
A01C 23/00 - Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
11.
METHOD FOR THE BENEFICIATION OF PHOSPHATE ORE AND SYSTEM THEREOF
The present disclosure relates to a method for producing a phosphate concentrate from a magnesium, iron and phosphate-containing ore and comprising the step of reacting the ore with water and an amphoteric surfactant thereby providing a first concentrate containing magnesium, iron and phosphorous; separating, in a first, low gradient magnetic separation step, phosphorous from iron in the first concentrate; and collecting from the first separation step, a second concentrate comprising phosphorous and a third concentrate comprising iron. The method is characterised in that it further comprises the steps of classifying particles in the second concentrate according to a specified cut-off size; further separating, in a second, high gradient magnetic separation step, phosphorous from magnesium and iron in the classified particles with a size of less than the cut-off size; collecting, from the second separation step, a fourth concentrate comprising phosphorous and a fifth concentrate comprising magnesium and iron; and blending the particles of the second concentrate with a size equal to or higher than the cut-off size with the fourth concentrate, thereby obtaining the phosphate concentrate. The present disclosure further relates to a system for performing the method of the disclosure.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemicals used in agriculture, horticulture and forestry; fertilizers; chemical substances for the improvement of soil and the preservation of seeds.
A ruminant feed supplement composition including urea, biuret and one or more nitrate compounds. The present disclosure further relates to the use of such a ruminant feed supplement composition as a NPN-source to improve nitrogen nutrition and to reduce methane emissions and further to improve the efficiency of microbial protein synthesis (EMPS) by rumen microbes in a ruminant animal; and/or to decreasing the acetate to propionate ratio produced by rumen microbes in a ruminant animal; and/or to increasing the (in vitro) dry matter (DM) and organic matter (OM) digestibility; and/or to improve the average daily gain (ADG) of a ruminant animal; and/or to improve the feed efficiency of a ruminant animal.
A23K 20/24 - Compounds of alkaline earth metals, e.g. magnesium
A23K 50/15 - Feeding-stuffs specially adapted for particular animals for ruminants containing substances which are metabolically converted to proteins, e.g. ammonium salts or urea
A61K 33/06 - Aluminium, calcium or magnesiumCompounds thereof
The present disclosure relates to methods for reacting a Ca- or Mg- comprising filler with an ammonium nitrate-containing melt or slurry, in the presence of a linear or cyclic polyphosphate, particularly a sodium, potassium, ammonium or magnesium salt thereof. The present disclosure further relates to the product obtained from the methods of the disclosure; to the corresponding filler and its use thereof, particularly in the method of the disclosure.
The present disclosure provides a prilling tower comprising a vertical body, a spraying device for forming droplets from a molten composition, one or more air inlets for drawing outside air into the prilling tower, one or more air outlets, wherein the prilling tower comprises one or more water sprayers for spraying water droplets into the outside air drawn in the prilling tower via the one or more air inlets, wherein the one or more water sprayers are configured to be activated when the relative humidity of outside air decreases below a critical value.
C05C 9/00 - Fertilisers containing urea or urea compounds
B01J 2/00 - Processes or devices for granulating materials, in generalRendering particulate materials free flowing in general, e.g. making them hydrophobic
B01J 2/02 - Processes or devices for granulating materials, in generalRendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
18.
METHOD AND SYSTEM FOR PROVIDING A SITE-SPECIFIC FERTILIZER RECOMMENDATION
A computer-implemented method for providing a site-specific variable fertilizer recommendation for a crop at a given point in time, including determining at least one agricultural field including at least one crop, scheduling a fertilization application for the agricultural field, and determining a crop nutrient status of the agricultural field. Determining the crop nutrient status includes receiving remote data, including image data of the agricultural field and a time stamp indicative of when the image data was taken, generating at least one vegetation index indicative of a crop nutrient status based on the image data, and determining a crop nutrient status based on the vegetation index. The method further includes adjusting the crop nutrient status based on the time difference between the time stamp of the image data and the scheduled fertilizer application, and determining a variable fertilizer recommendation for the agricultural field based on the adjusted crop nutrient status.
The present disclosure provides a circular sieve tray for an absorber, wherein the circular sieve tray is a perforated plate comprising through-holes, the circular sieve tray comprising a through-hole named downcomer, a weir, an outlet calming zone, an inlet calming, and a manhole.
The present disclosure relates to a nitric acid plant. The nitric acid plant contains, as conventionally, an absorption tower for absorbing NOx gases produced by the plant, which generates nitric acid and a tail gas that is treated in a tail gas treatment unit before being released to the atmosphere. The nitric acid plant is characterised in that it comprises an in-line fuelled burner located downstream the absorption tower and upstream the tail gas treatment unit for heating the tail gas upstream the tail gas treatment unit, before it is expanded in a tail gas turbine and released to the atmosphere. The present disclosure further relates to a method for operating the nitric acid plant of the disclosure.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical substances, chemical materials and chemical preparations, and natural elements; Growing media, fertilizers and chemicals for use in agriculture, horticulture and forestry; Biostimulants for plants; Biostimulants being plant growth stimulants.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals used in agriculture, horticulture and forestry; fertilizers and manures; fertilizing preparations; Liquid fertilisers; biofertilizers; compost; plant growth regulators; chemical additives; nitrates.
27.
MONO PRESSURE SYSTEM FOR PRODUCING NITRIC ACID AND METHOD OF OPERATING THEREOF
A system for producing nitric acid at reduced power consumption, including an air compressor producing a compressed air stream; a source of pressurized oxygen-rich gas having a pressure higher than the pressure of the compressed air stream; a mixing apparatus for mixing the oxygen-rich gas/compressed air stream mixture with an ammonia gas stream; an ammonia converter to provide in a NOx gas/steam mixture; a water cooler/condenser for separating and condensing steam from NOx gas in the gaseous NOx gas/steam mixture; an absorption tower downstream the water cooler/condenser, for absorbing NOx gases in water, to provide in a stream of raw nitric acid-containing residual NOx gas and a tail gas including NOx gases. The system further includes a mechanism for splitting the tail gas into a first tail gas stream and a second tail gas stream; and a mechanism for adjusting the amount of tail gas being split.
F01K 23/06 - Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
A method for producing a SNCR/SCR solution, comprising the steps of: a) reacting ammonia and carbon dioxide in a high pressure section, thereby obtaining an aqueous composition comprising urea and ammonium salts; b) processing the aqueous composition obtained in step a), thereby obtaining a first aqueous solution comprising urea, and a second aqueous solution comprising ammonium salts; and c) diluting the second aqueous solution comprising ammonium salts obtained in step b) with a third aqueous solution, thereby producing the SNCR/SCR solution. The present disclosure also provides the use of an aqueous stream comprising ammonium salts from a urea-producing plant for producing a SNCR/SCR solution.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals used in agriculture, industry, horticulture and forestry; fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; biofertilizers; biostimulants; biological preparations for use in agriculture and horticulture; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates.
30.
PROCESS FOR PRODUCING SOLID PARTICLES COMPRISING UREA, BIURET, AND N-CONTAINING COMPOUNDS PRODUCED DURING A UREA CONDENSATION PROCESS
The present disclosure relates to a process for producing solid particles, particularly flaky solid particles, comprising urea, biuret, and N-containing compounds produced during a urea condensation process, the process comprising the steps of providing a melt of a composition which comprises urea, biuret, and N-containing compounds produced during a urea condensation process, and optionally, one or more nitrate compounds, and forming molten droplets of the melt, introducing the molten droplets in a cooling liquid, thereby forming solid particles, particularly wherein the cooling liquid is maintained at a temperature effective to solidify the melt, and separating the cooling liquid from the solid particles.
B01J 2/06 - Processes or devices for granulating materials, in generalRendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
A23K 40/10 - Shaping or working-up of animal feeding-stuffs by agglomerationShaping or working-up of animal feeding-stuffs by granulation, e.g. making powders
A23K 50/15 - Feeding-stuffs specially adapted for particular animals for ruminants containing substances which are metabolically converted to proteins, e.g. ammonium salts or urea
31.
RUMINANT FEED ADDITIVE COMPOSITIONS HAVING METHANE INHIBITION PROPERTIES
12244) in the urine of the ruminant animal. The present disclosure also relates to a method for inhibiting the production of methane emanating from the digestive activities of ruminant animals, wherein the method comprises the step of orally administering to the ruminant animal an effective amount of such a ruminant feed additive composition.
A23K 10/30 - Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hayAnimal feeding-stuffs from material of fungal origin, e.g. mushrooms
A23K 20/20 - Inorganic substances, e.g. oligo-elements
A23K 50/15 - Feeding-stuffs specially adapted for particular animals for ruminants containing substances which are metabolically converted to proteins, e.g. ammonium salts or urea
32.
GRANULATION BASED METHOD FOR PRODUCING GRANULES COMPRISING UREA, BIURET, AND N-CONTAINING COMPOUNDS PRODUCED DURING A UREA CONDENSATION PROCESS
The present disclosure relates to a process for producing granules comprising urea, biuret, N-containing compounds produced during a urea condensation process, and optionally a nitrate compound, using a granulator, in particular a fluidized bed granulator.
B01J 2/16 - Processes or devices for granulating materials, in generalRendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
C05C 9/00 - Fertilisers containing urea or urea compounds
A23K 40/10 - Shaping or working-up of animal feeding-stuffs by agglomerationShaping or working-up of animal feeding-stuffs by granulation, e.g. making powders
A23K 50/15 - Feeding-stuffs specially adapted for particular animals for ruminants containing substances which are metabolically converted to proteins, e.g. ammonium salts or urea
33.
METHOD FOR PRODUCING SOLID PARTICLES COMPRISING UREA, BIURET, AND N-CONTAINING COMPOUNDS
The present disclosure relates to method for producing solid particles comprising from 35 wt.% to 55 wt.% of urea, from 35 wt.% to 50 wt.% of biuret, and from 5.0 wt.% to 30 wt.% of N-containing compounds produced during a urea condensation process, or from 20 wt.% to 40 wt.% of urea, from 20 wt.% to 40 wt.% of biuret, from 2.0 wt.% to 15 wt.% of the N-containing compounds, and from 21 wt.% to 37 wt.% of a nitrate compound, with wt.% based on the total weight of the particles, wherein the method comprises the subsequent steps of adding a composition comprising urea, biuret, and N-containing compounds produced during a urea condensation process, in a container of a mixing device, mixing the content present in the container, thereby solidifying the composition thereby producing the solid particles, and removing the solid particles from the container (step c).
A23K 50/15 - Feeding-stuffs specially adapted for particular animals for ruminants containing substances which are metabolically converted to proteins, e.g. ammonium salts or urea
C05C 9/00 - Fertilisers containing urea or urea compounds
C07C 273/02 - Preparation of urea or its derivatives, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
C07C 273/18 - Preparation of urea or its derivatives, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
A device for distributing solid particles in a field, including elements for producing the solid particles from at least two solid, particulate compositions; the elements for producing including at least two containers for storing each of the solid, particulate compositions, wherein the elements for producing are capable of producing solid particles with different ratios of the at least two solid, particulate compositions; and elements for delivering the solid particles to the field. The present disclosure also provides a method for distributing solid, fertilizer particles to a field with the device.
3n+1n3n+122O arising in said Ostwald process. Other aspects of this invention relate to the use of said oxide for the capture of rhodium or devices comprising this oxide that are used in the capture of rhodium.
3n+1n3n+22O arising in said Ostwald process. Other aspects of this invention relate to the use of said oxide for the capture of rhodium or devices comprising this oxide that are used in the capture of rhodium.
B01J 38/64 - Liquid treating or treating in liquid phase, e.g. dissolved or suspended using alkaline materialLiquid treating or treating in liquid phase, e.g. dissolved or suspended using salts
B01J 23/40 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of noble metals of the platinum group metals
38.
MONO PRESSURE SYSTEM FOR PRODUCING NITRIC ACID AND METHOD OF OPERATING THEREOF
A production plant for producing nitric acid at reduced power, the system derived from a state-of-the art mono pressure nitric acid plant wherein the system further includes a first feature for splitting a tail gas stream into a first tail gas stream in fluid communication with an oxygen-rich gas and with compressed air and a second tail gas stream, and/or a second feature for splitting a tail gas stream into a third tail gas stream in fluid communication with an oxygen-rich gas and with compressed air and a fourth tail gas stream, a feature for pressurizing a gas downstream the absorption tower. The production plant allows for reduction of power by the air compressor. A method for operating the system, the use of the system for performing the method of the disclosure, and a method for revamping a state-of-the art mono pressure nitric acid plant into the system.
C01B 21/40 - Preparation by absorption of oxides of nitrogen
B01D 53/14 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by absorption
F01K 23/06 - Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
39.
SYSTEM FOR RECOVERING VOLATILE PT AND/OR RH AND METHOD THEREOF
C22B 7/00 - Working-up raw materials other than ores, e.g. scrap, to produce non-ferrous metals or compounds thereof
C01B 21/26 - Preparation by catalytic oxidation of ammonia
C04B 35/50 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare earth compounds
C22B 11/02 - Obtaining noble metals by dry processes
B01J 23/10 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of rare earths
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates; liquid suspension fertilizer for use in commercial agriculture; powder fertilizer for use in commercial agriculture
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizing preparations; chemicals for use in agriculture,
industry, horticulture and forestry, aquaculture and animal
husbandry; fertilizers and manures; fertilizers and manures
allowed in organic farming; natural fertilizers; organic
fertilizers; bio-fertilizer; plant growth regulators; seed
and seed grain treatment preparations; soil treatment
preparations; soil amendments; organic soil amendments.
43.
SYSTEM FOR MONITORING THE LIQUID LEVEL IN A MIXTURE OF A GAS AND A LIQUID COMPRISING TWO INTERMISCIBLE COMPONENTS HAVING DIFFERENT DENSITIES AND METHOD THEREOF
A system for containing a chemical mixture including a liquid with at least two intermiscible components having different densities, and a gas. The system includes a spherical reservoir, including top and bottom sections and a bottom; a vertically positioned standpipe having a top section in fluid communication with the top section of the spherical reservoir through a connection pipe, and a bottom section including a bottom, in fluid communication with the bottom section of the spherical reservoir through a connection pipe; a conduit for supplying the gas from the chemical mixture; and first and second draining pipes in fluid connection with the bottoms of the spherical reservoir; and of the standpipe, respectively. The bottom section of the standpipe is higher than the bottom section of the spherical reservoir, and the connection pipe is a downwardly-inclined pipe from the bottom section of the standpipe to the bottom section of the spherical reservoir.
05 - Pharmaceutical, veterinary and sanitary products
31 - Agricultural products; live animals
Goods & Services
Mineral dietary supplements for animals; dietary supplements
for animals containing acidifiers; dietary supplements for
animals containing phosphates; nutritional supplements for
animal feed containing inorganic phosphates; nutritional
supplements for animal feed containing inorganic minerals;
feed additives for animals; all aforementioned goods limited
to commercial agriculture and aquaculture, horticulture,
forestry and animal husbandry. Agricultural, horticultural and forestry products and grains
not included in other classes; live animals; fresh fruits
and vegetables; seeds, natural plants and flowers; food and
foodstuffs for animals; malt; animal feed containing
minerals; animal feed containing acidifiers; foodstuffs
containing phosphate for feeding animals; foodstuffs for
animals containing inorganic phosphate; feed for animal
consumption containing inorganic minerals; seeds, husks and
sprouts for animal consumption; fish meal for animal
consumption; animal fattening preparations; edible chews for
animals; bran for animal consumption; by-products of the
processing of cereals, for animal consumption; grains for
animal consumption; lime for animal forage; linseed for
animal consumption; linseed meal for animal consumption;
meal for animals; grains for animal consumption; weeds for
animal consumption; wheat germ for animal consumption; yeast
for animal consumption.
45.
EXTRUSION BASED PROCESS FOR PRODUCING PARTICLES COMPRISING UREA, BIURET, AND N-CONTAINING COMPOUNDS PRODUCED DURING A UREA CONDENSATION PROCESS
The present disclosure relates to a process for producing particles comprising urea, biuret and N-containing compounds produced during a urea condensation process, the process comprising the steps of feeding a composition comprising urea, biuret and N-containing compounds produced during a urea condensation process, in the form of a melt, a solid, or a combination of a melt and a solid, to an extruder having a barrel or a barrel and a die, and subjecting the composition to a thermal process in the barrel, and forming the particles when leaving the barrel or the die. One or more nitrate compounds can be fed to the extruder as well, either simultaneously with the composition comprising urea, biuret and N-containing compounds produced during a urea condensation process, or separately.
A23K 40/00 - Shaping or working-up of animal feeding-stuffs
A23K 40/25 - Shaping or working-up of animal feeding-stuffs by extrusion
A23K 50/15 - Feeding-stuffs specially adapted for particular animals for ruminants containing substances which are metabolically converted to proteins, e.g. ammonium salts or urea
C07C 273/00 - Preparation of urea or its derivatives, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups
46.
METHOD AND SYSTEM FOR PROVIDING A SITE SPECIFIC FERTILIZER RECOMMENDATION
System and method for providing a fertilizer recommendation for an agronomic field based on a determination of a crop nutrient status, wherein a baseline value and an in-field variability is determined for the crop nutrient status. The fertilizer recommendation is then adjusted based on said computed baseline and in-field variability of the crop nutrient status.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemicals used in agriculture, industry, horticulture and forestry; fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; biofertilizers; biostimulants; biological preparations for use in agriculture and horticulture; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals used in agriculture, industry, horticulture and forestry; fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; biofertilizers; biostimulants; biological preparations for use in agriculture and horticulture; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals used in agriculture, industry, horticulture and forestry; fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; biofertilizers; biostimulants; biological preparations for use in agriculture and horticulture; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemicals used in agriculture, industry, horticulture and forestry; fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; biofertilizers; biostimulants; biological preparations for use in agriculture and horticulture; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemicals used in agriculture, industry, horticulture and forestry; fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; biofertilizers; biostimulants; biological preparations for use in agriculture and horticulture; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemicals used in agriculture, industry, horticulture and forestry; fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; biofertilizers; biostimulants; biological preparations for use in agriculture and horticulture; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals used in agriculture, industry, horticulture and forestry; fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; biofertilizers; biostimulants; biological preparations for use in agriculture and horticulture; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates
A solid, particulate composition comprising a core comprising urea, and a solid layer at least partially covering the core, wherein the solid layer is an inhomogeneous layer, the solid layer comprising on its inner region a reaction product of an inorganic acid with the urea comprised in the core, and the solid layer comprising on its outer region a reaction product of the inorganic acid with a compound selected from the group consisting of oxides, carbonates, hydroxides, acetates and any mixture thereof, and a urease inhibitor of the type triphosphoric triamide. The present application also provides a method for preparing said solid, particulate composition and the use of said solid, particulate composition as a fertilizer.
C05C 9/00 - Fertilisers containing urea or urea compounds
C05G 3/90 - Mixtures of one or more fertilisers with additives not having a specifically fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil
01 - Chemical and biological materials for industrial, scientific and agricultural use
09 - Scientific and electric apparatus and instruments
35 - Advertising and business services
42 - Scientific, technological and industrial services, research and design
44 - Medical, veterinary, hygienic and cosmetic services; agriculture, horticulture and forestry services
Goods & Services
Chemicals for use in agriculture, industry, horticulture and
forestry, aquaculture and animal husbandry; fertilizers and
manures; fertilizers and liquid fertilizers based on algae,
seaweed, mineraloids or combinations thereof; compost; plant
growth regulators; chemical and biological preparations for
seed and seed grain treatment; chemical and biological
preparations for soil treatment; chemical and biological
preparations for soil treatment based on algae, seaweed,
mineraloids or combinations thereof; chemicals for coating
of fertilizers and seeds and seed grain; granulated lime;
chemical additives; nitrates. Computer software and downloadable applications for use in
the field of agriculture, horticulture, forestry,
aquaculture, animal husbandry; mobile applications for use
in the field of agriculture, horticulture, forestry,
aquaculture, animal husbandry; downloadable mobile
application in the field of agriculture, horticulture,
forestry, aquaculture, animal husbandry; downloadable
software in the field of agriculture, horticulture,
forestry, aquaculture, animal husbandry; computer software
and downloadable applications for dissemination of data in
the field of agriculture, horticulture, forestry,
aquaculture and animal husbandry; cloud computing software;
application software for cloud computing services; cloud
computing software for field data exchange; application
software for cloud computing services for field data
exchange; computer software and downloadable applications
for field data exchange; computer software and downloadable
applications for field data exchange in the field of
agriculture, horticulture, forestry, aquaculture and animal
husbandry. Business consultancy services in the field of agriculture,
horticulture and forestry, aquaculture and animal husbandry;
provision of business information and business consulting
for companies in the field of agriculture, horticulture and
forestry aquaculture and animal husbandry, via the Internet;
compilation and systemization of information and data into
computer databases; compilation and systemization of
information and data on an a cloud-based platform for field
data exchange; collection, systematization, compilation and
analysis of data in the field of agriculture, horticulture,
forestry, aquaculture and animal husbandry provided via a
cloud-based platform; updating and maintenance of data in
computer databases; data processing services for information
management; all of the above services for use for field data
exchange in the supply chain within farming, agriculture,
horticulture, forestry, aquaculture and animal husbandry. Scientific and technological research services; all the
aforesaid services in the field of agriculture, horticulture
and forestry, aquaculture and animal husbandry; design and
development of computer software and computer services for
field data exchange; design and development of a cloud-based
platform for collecting and analyzing information for use
within farming, agriculture, horticulture, forestry,
aquaculture and animal husbandry; computer programming and
computer consulting services for information management;
cloud computing services; hosting and providing virtual data
platforms through cloud computing; computer programming and
computer consulting services for data management, collecting
and analyzing data, dissemination of data; all of the above
services for use for field data exchange in the supply chain
within farming, agriculture, horticulture, forestry,
aquaculture and animal husbandry. Agricultural services; information, advisory and consultancy
services in the field of farming, agriculture, horticulture,
forestry aquaculture and animal husbandry; agricultural
consultancy services relating to field data exchange within
farming, agriculture, horticulture, forestry, aquaculture
and animal husbandry; information, advisory and consultancy
services in the field of agriculture, horticulture,
forestry, aquaculture and animal husbandry provided via a
cloud-based platform; all of the above services for use for
field data exchange in the supply chain within farming,
agriculture, horticulture, forestry, aquaculture and animal
husbandry.
57.
DUAL PRESSURE SYSTEM FOR PRODUCING NITRIC ACID AND METHOD OF OPERATING THEREOF
A system for producing nitric acid at reduced power consumption including an air compressor, to provide in a compressed air stream; a source of pressurized oxygen-rich gas having a pressure higher than the pressure of the compressed air stream; a mixing apparatus for mixing the oxygen-rich gas/compressed air stream mixture with an ammonia gas stream; an ammonia converter, to provide in a NOx gas/steam mixture; a water cooler/condenser for separating and condensing steam from NOx gas in the gaseous NOx gas/steam mixture; a NOx gas compressor, for compressing the gaseous NOx stream; an absorption tower downstream the water cooler/condenser, to provide in a stream of raw nitric acid-containing residual NOx gas and a tail gas including NOx gases; a mechanism for splitting the tail gas into a first tail gas stream and a second tail gas stream; and a mechanism for adjusting the amount of tail gas being split.
C01B 21/40 - Preparation by absorption of oxides of nitrogen
B01D 53/14 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by absorption
B01J 19/00 - Chemical, physical or physico-chemical processes in generalTheir relevant apparatus
B01J 19/24 - Stationary reactors without moving elements inside
The present disclosure provides a solid, homogeneous particle comprising from 50 to 85 weight% of ammonium nitrate, ammonium sulfate, sodium nitrate, aluminum sulfate, and a component selected from the group consisting of dolomite, gypsum, lime, and limestone. The present disclosure also provides a solid particle comprising a solid, homogeneous core particle according to the present disclosure coated with a coating composition at least partially covering the solid, homogeneous core particle and a method for the manufacture of a solid, homogeneous particle according to the present disclosure.
The present disclosure relates to a method and system for producing ammonium nitrate particles having a density ranging from 650.0 g/l to 850.0 g/l and a porosity ranging from 6.0% to 14.0%, wherein ammonium nitrate particles comprising at least 0.350% by weight of water, having a density above 850.0 g/l and having a porosity below 6.0% are heated using microwave energy with a frequency ranging from 300.0 MHz to 300.0 GHz, thereby decreasing the density and increasing the porosity of the ammonium nitrate particles.
C06B 31/28 - Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate
B01J 8/02 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with stationary particles, e.g. in fixed beds
B01J 8/16 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with particles being subjected to vibrations or pulsations
B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
B01J 13/04 - Making microcapsules or microballoons by physical processes, e.g. drying, spraying
B01J 13/20 - After-treatment of capsule walls, e.g. hardening
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
C06B 23/00 - Compositions characterised by non-explosive or non-thermic constituents
H05B 6/00 - Heating by electric, magnetic or electromagnetic fields
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals used in agriculture, industry, horticulture and forestry; fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; biofertilizers; biostimulants; biological preparations for use in agriculture and horticulture; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates
The present disclosure is related to the field of chemical engineering, in particular spraying devices. The present disclosure provides an air cap for an atomization nozzle, wherein the air cap comprises an open circular top end comprising a circular opening, an open circular bottom end parallel to the open circular top end, said open circular bottom end comprising a circular opening, and a circular wall extending from said open circular bottom end to said open circular top end, said circular wall comprising a thread extending from the bottom end of the circular wall, wherein said thread and is positioned eccentric with respect to the opening of the open circular top end.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals used in agriculture, industry, horticulture and forestry; fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; biofertilizers; biostimulants; biological preparations for use in agriculture and horticulture; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals used in agriculture, industry, horticulture and forestry; fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; biofertilizers; biostimulants; biological preparations for use in agriculture and horticulture; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals used in agriculture, industry, horticulture and forestry; fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; biofertilizers; biostimulants; biological preparations for use in agriculture and horticulture; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals used in agriculture, industry, horticulture and forestry; fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; biofertilizers; biostimulants; biological preparations for use in agriculture and horticulture; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals used in agriculture, industry, horticulture and forestry; fertilizers and manures; fertilizing preparations; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; biofertilizers; biostimulants; biological preparations for use in agriculture and horticulture; compost; plant growth regulators; seed and seed grain treatment preparations; soil treatment preparations; soil treatment preparations based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates.
67.
NEUTRALISATION REACTOR AND METHOD OF OPERATING THEREOF
The present disclosure relates to an acid-base neutralizer. The base is distributed inside the reactor and the acid is added through an acid sparger at the bottom of a lower cylindrical section of the reactor after dilution with the neutralized product in an injection pipe. The acid sparger is fully located inside a vertical part of the injection pipe and both the acid sparger and the vertical section of the injection pipe are coaxially arranged with the vertical axis defined by the lower cylindrical section of the reactor.
A system for producing nitric acid at reduced power, the system being a standard mono pressure nitric acid plant wherein the system further includes features for splitting a tail gas into a first tail gas stream in fluid communication with an oxygen-rich gas upstream the ammonia mixing unit, and a second tail gas stream, features for pressurizing a gas downstream the absorption tower, such that an air compressor is not required. A method for operating the system, the use of the system for performing the method, and a method for revamping a standard mono pressure nitric acid plant into the system.
A production plant for producing nitric acid at reduced power, the system being derived from a state-of-the art dual pressure nitric acid plant wherein the system further includes a first feature for splitting a tail gas stream into a first tail gas stream in fluid communication with compressed air and with an oxygen-rich gas and a second tail gas stream, and/or a feature for splitting a tail gas stream into a third tail gas stream in fluid communication with compressed air and with an oxygen-rich gas and a fourth tail gas stream. The production plant allows for reduction of power by the air compressor. A method for operating the system, the use of the system for performing the method, and a method for revamping a state-of-the-art dual pressure nitric acid plant into the system.
B01D 53/00 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
B01D 53/14 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by absorption
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals used in agriculture; chemicals used in horticulture; fertilizers; fertilizing preparations; natural fertilizers; organic fertilizers; fertilizers for agricultural use; biostimulants being plant growth stimulants; biostimulants being plant nutrition preparations; biofertilizers; growth regulating preparations (plant -); chemical preparations for the treatment of seeds; chemical preparations for soil treatment; soil amendments; soil conditioning preparations; soil improving preparations; seed coatings [fertilizer]; biofertilizers for use in seed treatment.
05 - Pharmaceutical, veterinary and sanitary products
31 - Agricultural products; live animals
Goods & Services
(1) Mineral dietary supplements for animals; dietary supplements for animals containing acidifiers; dietary supplements for animals containing phosphates; nutritional supplements for animal feed containing inorganic phosphates; nutritional supplements for animal feed containing inorganic minerals; feed additives for animals; all aforementioned goods limited to commercial agriculture and aquaculture, horticulture, forestry and animal husbandry.
(2) Agricultural, horticultural and forestry products and grains not included in other classes; live animals; fresh fruits and vegetables; seeds, natural plants and flowers; food and foodstuffs for animals; malt; animal feed containing minerals; animal feed containing acidifiers; foodstuffs containing phosphate for feeding animals; foodstuffs for animals containing inorganic phosphate; feed for animal consumption containing inorganic minerals; seeds, husks and sprouts for animal consumption; fish meal for animal consumption; animal fattening preparations; edible chews for animals; bran for animal consumption; by-products of the processing of cereals, for animal consumption; grains for animal consumption; lime for animal forage; linseed for animal consumption; linseed meal for animal consumption; meal for animals; grains for animal consumption; weeds for animal consumption; wheat germ for animal consumption; yeast for animal consumption.
05 - Pharmaceutical, veterinary and sanitary products
Goods & Services
Live animals; fresh fruits and vegetables; agricultural seeds, natural plants and flowers; food and foodstuffs for animals; malt; animal feed containing minerals; animal feed containing acidifiers; foodstuffs containing phosphate for feeding animals; foodstuffs for animals containing inorganic phosphate; feed for animal consumption containing inorganic minerals; seeds, husks and sprouts for animal consumption; fish meal for animal consumption; animal fattening preparations; edible chews for animals; bran for animal consumption; by-products of the processing of cereals, for animal consumption; grains for animal consumption; lime for animal forage; linseed for animal consumption; linseed meal for animal consumption; soy bean meal for animals; grains for animal consumption; weeds for animal consumption; wheat germ for animal consumption; yeast for animal consumption Mineral dietary supplements for animals; dietary supplements for animals containing acidifiers; dietary supplements for animals containing phosphates; nutritional supplements for animal feed containing inorganic phosphates; nutritional supplements for animal feed containing inorganic minerals; feed additives for animals for use as nutritional supplements; all aforementioned goods limited to commercial agriculture and aquaculture, horticulture, forestry and animal husbandry
73.
DUAL PRESSURE SYSTEM FOR PRODUCING NITRIC ACID AND METHOD OF OPERATING THEREOF
A system for producing nitric acid at reduced power, the system being a standard dual pressure nitric acid plant further including features for splitting a tail gas stream into a first tail gas stream, in fluid communication with an oxygen-rich gas upstream the ammonia mixing unit, and a second tail gas stream, and features for adjusting the amount of tail gas being split into the first tail gas stream and the second tail gas stream, such that an air compressor is not required for operating the nitric acid plant. A method for operating the system, the use of the system for performing the method and, a method for revamping a standard dual pressure nitric acid plant into the system.
B01D 53/00 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
B01D 53/14 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by absorption
A method for separating inert gases, from ammonia gas in an ammonia production plant, comprising the steps of: a) adjusting the temperature of a first gas comprising ammonia gas and the inert gases to a temperature equal to or lower than −20° C., thereby producing liquid ammonia and an inert gas depleted in ammonia; b) ejecting the inert gas stream produced in step a) to an inert gas station, using a gas stream from the ammonia production plant as the motive gas in a gas ejector, thereby ejecting a gas stream at the outlet of the ejector; and c) using the gas stream from the inert gas station, after its ejection in step b), as the component of a fuel.
A method comprising the steps of:
a) capturing carbon dioxide in a carbon dioxide absorption unit using a carbon dioxide absorption solution;
b) feeding the carbon dioxide absorption solution comprising absorbed carbon dioxide and generated in step a) to the high-pressure regenerator of a heat exchange system comprising the high-pressure regenerator and a steam-fired reboiler; and
c) supplying low-pressure steam at a pressure ranging from 3.2 to 3.5 kg/cm2 to the steam-fired reboiler for supplying heat to the high-pressure regenerator wherein, the carbon dioxide absorption solution is heated, thereby producing a steam condensate and a regenerated carbon dioxide absorption solution;
characterized in that the method further comprises the step of:
d) directly supplying the steam condensate produced in step c) to a de-aerator, thereby producing an aqueous solution suitable for producing steam with an oxygen content lower than 20 ppb.
B01D 53/14 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by absorption
C01B 3/48 - Production of hydrogen or of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents followed by reaction of water vapour with carbon monoxide
C01B 3/52 - Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with liquidsRegeneration of used liquids
C10L 3/10 - Working-up natural gas or synthetic natural gas
F22B 1/08 - Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being steam
The present disclosure provides a solid particle comprising a core, a first layer comprising a first coating composition and at least partially covering the core, a second layer comprising a second coating composition and at least partially covering the first layer, and water-insoluble particles between the first and second layers. The present disclosure also provides a method for producing a solid particle according to the present disclosure and the use of the solid particle as a fertilizer.
C05G 5/30 - Layered or coated, e.g. dust-preventing coatings
C05G 3/20 - Mixtures of one or more fertilisers with additives not having a specifically fertilising activity for preventing the fertilisers being reduced to powderAnti-dusting additives
A01N 25/26 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of applicationSubstances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
C05G 5/10 - Solid or semi-solid fertilisers, e.g. powders
78.
METHOD FOR THE MANUFACTURE OF A UREA-BASED COMPOSITION COMPRISING THE ADDITION OF AN ADDITIVE IN AN AQUEOUS FORM
A method is disclosed for the manufacture of a homogeneous, solid, particulate, urea-based composition comprising urea and an additive in a urea production plant comprising at least an evaporator section and a particulation section, further comprising one or more of a mixing section, an effluent gas treatment section and a scrubber solution storage section, comprising the steps of:
(i) concentrating a urea melt of about 80 weight % to about 95 to 99 weight % of urea;
(ii) particulating a urea or urea-based melt into a urea or urea-based composition;
(iii) mixing the urea melt of about 95 to 99 weight % with other fertilizer components to produce a urea-based melt;
(iv) treating the effluent gas from the particulation section comprising urea-based dust particles and ammonia gas with water to produce a scrubber solution; and
(v) storing the scrubber solution from the effluent gas treatment section.
C05C 9/00 - Fertilisers containing urea or urea compounds
C05G 3/90 - Mixtures of one or more fertilisers with additives not having a specifically fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil
79.
SYSTEM FOR INTEGRATED NITRIC ACID AND AMMONIA PRODUCTION AND METHOD OF PRODUCTION THEREOF
xx222 and compressed for synthesizing ammonia. At least part of the compression is performed prior to the further treatment of the nitric acid tail gas being combined with hydrogen, or prior to the treatment of the combined tail gas and hydrogen gas.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical preparations for use in agriculture and
horticulture; biological preparations for use in agriculture
and horticulture; fertilizers; fertilizers allowed in
organic farming; fertilizing preparations; natural
fertilizers; organic fertilizers; biostimulants;
biostimulants allowed in organic farming; biofertilizers;
plant growth regulators; chemical for the treatment of seeds
and seed grains; biological preparations for the treatment
of seeds and seed grains; chemical preparations for coatings
of fertilizers; biological preparations for coatings of
fertilizers; soil treatment preparations; soil amendments;
organic soil amendments.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals used in agriculture; chemicals used in horticulture; chemicals used in forestry; manures; agricultural chemicals, except fungicides, herbicides, insecticides and parasiticides; animal manure; chemicals for use in forestry, except fungicides, herbicides, insecticides and parasiticides; compost; enzymes for industrial purposes; fish meal fertilizers; horticultural chemicals, except fungicides, herbicides, insecticides and parasiticides; peat [fertilizer]; fertilizers; fertilizing preparations; gypsum for use as a fertilizer; nitrogenous fertilizers; organic digestate [fertilizer]; plant growth regulating preparations; potash; potash water; preparations of microorganisms, other than for medical and veterinary use; salts [fertilizers]; seaweeds [fertilizers]; slag [fertilizers]; superphosphates [fertilizers].
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals for use in agriculture, industry, horticulture and
forestry, aquaculture and animal husbandry; fertilizers and
manures; fertilizers and liquid fertilizers based on algae,
seaweed, mineraloids or combinations thereof; fertilizers
and manures allowed in organic farming; fertilizing
preparations; natural fertilizers; organic fertilizers;
bio-fertilizer; compost; plant growth regulators; seed and
seed grain treatment preparations; soil treatment
preparations; organic soil amendments; soil treatment
preparations based on algae, seaweed, mineraloids or
combinations thereof; chemicals for coating of fertilizers
and seeds and seed grain; granulated lime; chemical
additives; nitrates.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals for use in agriculture, industry, horticulture and
forestry, aquaculture and animal husbandry; fertilizers and
manures; fertilizers and liquid fertilizers based on algae,
seaweed, mineraloids or combinations thereof; compost; plant
growth regulators; chemical and biological preparations for
seed and seed grain treatment; chemical and biological
preparations for soil treatment; chemical and biological
preparations for soil treatment based on algae, seaweed,
mineraloids or combinations thereof; chemicals for coating
of fertilizers and seeds and seed grain; granulated lime;
chemical additives; nitrates.
An explosive emulsion composition of the water-in-oil type, comprising
between 80 wt. % and 95 wt. % of an oxidizer phase composition comprising
at least 40 wt. % of ammonium nitrate (AN), and
at least 15 wt. % of calcium nitrate (CN), and optionally one or more other secondary nitrate salts,
between 5 wt. % and 20 wt. % of an organic phase comprising
between 12 wt. % and 50 wt. % of one or more emulsifiers,
between 50 wt. % and 88 wt. % of a fuel composition,
in view of the total weight of the organic phase composition,
characterized in that the fuel composition comprises between 20 wt. % and 100 wt. % of a straight vegetable oil (SVO), and
wherein the explosive emulsion composition is stable and has a viscosity between 25,000 cP and 125,000 cP, as measured with a Brookfield viscometer with spindle size 7 at a frequency of 20 rpm at 30° C.
C06B 47/14 - Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosivesSuspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase comprising a solid component and an aqueous phase
86.
SYSTEM FOR EVACUATING NOx GASES FROM A NITRIC ACID STORAGE TANK
A system for evacuating NOx gases from a nitric acid storage tank in a nitric acid production plant. The production plant includes a gas ejector with at least two gas inlets and at least one gas outlet, wherein a first gas inlet is branched from a gas conduit through which NOx-containing gas is flowing at a pressure P1 ranging from 2 to 16 bar; a second gas inlet is fluidically connected to the nitric acid storage tank essentially maintained at atmospheric pressure; and a gas outlet is fluidically connected to a gas conduit through which NOx-containing gas is flowing at a pressure P2 lower than P1. A method for evacuating NOx gases from a nitric acid storage tank, a method for revamping a system of a nitric acid plant, and the use of a gas ejector for evacuating NOx gases from a nitric acid storage tank in a production plant.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical preparations for use in agriculture and
horticulture; biological preparations for use in agriculture
and horticulture; fertilizers; fertilizers allowed in
organic farming; fertilizing preparations; natural
fertilizers; organic fertilizers; biostimulants;
biostimulants allowed in organic farming; biofertilizers;
plant growth regulators; chemical for the treatment of seeds
and seed grains; biological preparations for the treatment
of seeds and seed grains; chemical preparations for coatings
of fertilizers; biological preparations for coatings of
fertilizers; soil treatment preparations; soil amendments;
organic soil amendments.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemicals for use in agriculture, industry, horticulture and forestry, aquaculture and animal husbandry; fertilizers and manures; fertilizers and liquid fertilizers based on algae, seaweed, mineraloids or combinations thereof; compost; plant growth regulators; chemical and biological preparations for seed and seed grain treatment; chemical and biological preparations for soil treatment; chemical and biological preparations for soil treatment based on algae, seaweed, mineraloids or combinations thereof; chemicals for coating of fertilizers and seeds and seed grain; granulated lime; chemical additives; nitrates.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical preparations for use in agriculture and
horticulture; biological preparations for use in agriculture
and horticulture; fertilizers; fertilizers allowed in
organic farming; fertilizing preparations; natural
fertilizers; organic fertilizers; biostimulants;
biostimulants allowed in organic farming; biofertilizers;
plant growth regulators; chemical for the treatment of seeds
and seed grains; biological preparations for the treatment
of seeds and seed grains; chemical preparations for coatings
of fertilizers; biological preparations for coatings of
fertilizers; soil treatment preparations; soil amendments;
organic soil amendments.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemical preparations for use in agriculture and horticulture; biological preparations for use in agriculture and horticulture; fertilizers; fertilizers allowed in organic farming; fertilizing preparations; natural fertilizers; organic fertilizers; biostimulants; biostimulants allowed in organic farming; biofertilizers; plant growth regulators; chemical for the treatment of seeds and seed grains; biological preparations for the treatment of seeds and seed grains; chemical preparations for coatings of fertilizers; biological preparations for coatings of fertilizers; soil treatment preparations; soil amendments; organic soil amendments.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical preparations for use in agriculture and horticulture, namely, chemical preparations for the treatment of seeds; biological preparations for use in agriculture and horticulture namely, nutritive additives to enhance the biological activity of water, soil, seeds and plants for purposes of fertilization and bioremediation of pollutants; fertilizers; fertilizers allowed in organic farming; fertilizing preparations; natural fertilizers; organic fertilizers; biostimulants; biostimulants allowed in organic farming; biofertilizers; plant growth regulators for agricultural use; chemical for the treatment of seeds and seed grains; biological preparations for the treatment of seeds and seed grains; chemical preparations for coatings of fertilizers; biological preparations for coatings of fertilizers; soil treatment preparations; soil amendments; organic soil amendments
09 - Scientific and electric apparatus and instruments
42 - Scientific, technological and industrial services, research and design
Goods & Services
Computer software and downloadable applications for use in the field of agriculture, horticulture, forestry, aquaculture, animal husbandry; mobile applications for use in the field of agriculture, horticulture, forestry, aquaculture, animal husbandry; downloadable mobile application in the field of agriculture, horticulture, forestry, aquaculture, animal husbandry; downloadable software in the field of agriculture, horticulture, forestry, aquaculture, animal husbandry; computer software and downloadable applications for dissemination of data in the field of agriculture, horticulture, forestry, aquaculture and animal husbandry; cloud computing software; application software for cloud computing services; cloud computing software for field data exchange; application software for cloud computing services for field data exchange; computer software and downloadable applications for field data exchange; computer software and downloadable applications for field data exchange in the field of agriculture, horticulture, forestry, aquaculture and animal husbandry. Scientific and technological research services; all the aforesaid services in the field of agriculture, horticulture and forestry, aquaculture and animal husbandry; design and development of computer software and computer services for field data exchange; design and development of a cloud-based platform for collecting and analyzing information for use within farming, agriculture, horticulture, forestry, aquaculture and animal husbandry; computer programming and computer consulting services for information management; cloud computing services; providing virtual data platforms through cloud computing; computer programming and computer consulting services for data management, collecting and analyzing data, dissemination of data; all of the above services for use for field data exchange in the supply chain within farming, agriculture, horticulture, forestry, aquaculture and animal husbandry.
93.
UREA-PRODUCING PLANT WITH LOW CARBON DIOXIDE EMISSIONS
The present disclosure provides a urea-producing plant with low greenhouse gas emissions, in particular low carbon dioxide emissions. The plant comprises a first high-pressure steam network, a device connected to the first high-pressure steam network, and one or more electric boilers configured to produce high-pressure steam and deliver this high-pressure steam to the first high-pressure steam network. The present disclosure also provides a method for producing urea with low greenhouse gas emissions.
Disclosed herein is a foam breaker unit for breaking a liquid foam into a liquid phase and a gas phase comprising a vessel comprising shear stress elements made of ceramics, plastics or steel, the ceramics, plastics or steel interacting with the liquid foam, thereby causing the breaking of the liquid foam, for separating the liquid phase and the gas phase of the liquid foam characterized in that the longitudinal axis of the vessel is declined with respect to the horizontal plane at an angle α ranging between -60° and 0.0°.
C05B 1/00 - Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals for use in agriculture, horticulture and forestry except fungicides, herbicides, insecticides and parasiticides; chemicals for use in industry; chemicals for use in aquaculture; chemicals for use in animal husbandry in the nature of chemicals used in the manufacture of animal dietary supplement chemicals; fertilizers and manures; fertilizers and manures allowed in organic farming; fertilizing preparations; natural fertilizers; organic fertilizers; bio-fertilizer; plant growth regulators for use in agriculture; seed and seed grain treatment preparations, namely, chemical preparations for the treatment of seeds for use in agriculture, horticulture and forestry; chemical soil treatment preparations; soil amendments; organic soil amendments
97.
USE OF THE PURGE GAS OF A FIRST AMMONIA CONVERTER FOR REDUCING THE CATALYST OF A SECOND AMMONIA CONVERTER AND METHOD AND SYSTEM THEREOF
A method for revamping a system comprising at least two ammonia production units, each unit comprising an ammonia converter each having an inlet for receiving a process gas and an outlet for releasing a purge gas, the method for revamping comprising the step of fluidly connecting the inlet of the converter of a first ammonia production unit to the outlet of the converter of a second ammonia production unit, for transporting the purge gas being produced by the converter of the second ammonia production unit, to the converter of the first ammonia production unit. Finally, the present disclosure describes a method for the reduction of a catalyst in an ammonia converter, in an ammonia production system comprising at least two ammonia production units and a system in which the method for the reduction of the catalyst can performed.
B01J 38/10 - Gas or vapour treatingTreating by using liquids vaporisable upon contacting spent catalyst using elemental hydrogen
B01J 19/00 - Chemical, physical or physico-chemical processes in generalTheir relevant apparatus
B01J 19/24 - Stationary reactors without moving elements inside
C01B 3/48 - Production of hydrogen or of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents followed by reaction of water vapour with carbon monoxide
The present disclosure relates to a process and a system for producing a melt comprising urea, biuret, and a minor amount of N-containing compounds produced during a condensation process of urea, the process comprising the steps of pumping a urea melt to one or more reactor vessels each having a headspace at a top part thereof and a bottom part, subjecting the urea melt in the one or more reactor vessels to a heating process with a temperature of between 150°C to 180°C, during the heating process also subjecting the melt present in the reactor vessel(s) to a circulation process in and out of the one or more reactor vessels via a circulation loop arranged externally from each of the reactor vessels, and wherein during formation of the melt, gaseous by-products are produced which are evacuated out of the respective reactor vessel via the top part thereof, and removing the melt out of the one or more reactor vessels via the bottom part thereof.
C07C 273/18 - Preparation of urea or its derivatives, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
C07C 275/62 - Y being a nitrogen atom, e.g. biuret
B01J 19/18 - Stationary reactors having moving elements inside
B01J 4/00 - Feed devicesFeed or outlet control devices
A23K 50/15 - Feeding-stuffs specially adapted for particular animals for ruminants containing substances which are metabolically converted to proteins, e.g. ammonium salts or urea
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemical preparations for use in agriculture and horticulture; biological preparations for use in agriculture and horticulture; fertilizers; fertilizers allowed in organic farming; fertilizing preparations; natural fertilizers; organic fertilizers; biostimulants; biostimulants allowed in organic farming; biofertilizers; plant growth regulators; chemical for the treatment of seeds and seed grains; biological preparations for the treatment of seeds and seed grains; chemical preparations for coatings of fertilizers; biological preparations for coatings of fertilizers; soil treatment preparations; soil amendments; organic soil amendments.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical preparations for use in agriculture and horticulture forestry except fungicides, herbicides, insecticides and parasiticides namely, chemical preparation of treatment of seeds; biological preparations for use in agriculture and horticulture, namely, biological preparation for treatment of seeds other than for medical or veterinary use; fertilizers; fertilizers allowed in organic farming; fertilizing preparations; natural fertilizers; organic fertilizers; biostimulants being plant hormones; biostimulants being plant hormones allowed in organic farming; biofertilizers; plant growth regulators for use in agriculture; chemical preparations for the treatment of seeds and seed grains for use in agriculture and horticulture; biological preparations for the treatment of seeds and seed grains for use in agriculture and horticulture; chemical preparations, namely, coatings applied to fertilizers; biological preparations, namely, coatings applied to fertilizers; chemical soil treatment preparations; soil amendments; organic soil amendments
