Rio Tinto ALCAN International Limited

Canada

Commandez votre montre hebdomadaire Rio Tinto ALCAN International Limited
Quantité totale PI 217
Rang # Quantité totale PI 6 143
Note d'activité PI 2,6/5.0    48
Rang # Activité PI 15 096

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Dernier brevet 2025 - Aluminum alloy with improved str...
Premier brevet 1989 - Method and apparatus for the mea...

Derniers inventions, produits et services

2025 Invention High-strength alloy for additive manufacturing. 22 particles, less than 0.30 wt. % of inevitable ...
2024 Invention Method of starting up an electrolytic cell for aluminum production. The technology relates to mea...
Invention Casting system. There is provided a tundish with a basin and a baffle module. The baffle module i...
Invention Bayer process. A Bayer process increases oxalate removal in the red side of the Bayer process an...
2023 Invention Calcination apparatus and process. 232233) replaces at least a part of a natural gas energy sourc...
Invention Aluminum alloy with improved strength and ductility. The present disclosure concerns an aluminum...
Invention Aluminum alloy with improved strength and ductility. The present disclosure concerns an aluminum ...
2022 Invention Interior lining system for an electrolytic cell. The invention relates to an electrolytic cell co...
Invention Cooling table for anodes. An anode cooling table for supporting anodes during cooling, has: a fra...
Invention Method and system for forecasting a process. A method for updating a predefined model for modelli...
Invention Multi-legged structure and anode assembly. The invention also relates to a multi-legged structure...
Invention Oxidation resistant al-mg high strength die casting foundry alloys. The present disclosure conce...
Invention Oxidation resistant al-mg high strength die casting foundry alloys. The present disclosure concer...
2021 Invention Calcination apparatus and process using hydrogen. A process of calcining aluminium hydroxide (Al...
Invention Material treatment apparatus and process using hydrogen. A process for treating a material, such...
Invention Calcination apparatus and process using hydrogen. 232233), for example in an alumina plant, such ...
Invention Material treatment apparatus and process using hydrogen. A process for treating a material, such ...
2020 Invention High strength aluminum alloys. There is provided a high strength high formable aluminum alloys (...
Invention High strength aluminum alloys. There is provided a high strength high formable aluminum alloys (A...
Invention A method and an apparatus of purifying a bayer process stream. An apparatus and a method for puri...
Invention Aluminum alloy with improved extrudability and corrosion resistance. There is provided an extrud...
Invention Aluminum alloy with improved extrudability and corrosion resistance. There is provided an extrude...
Invention Intervention tool for the operation of an electrolytic cell. This intervention tool is movable an...
Invention Handling device to be used to convey an intervention tool on an electrolytic cell. This handling ...
Invention Intervention tool for using an electrolytic cell. The invention relates to an intervention tool (...
Invention Handling device intended to transport an intervention tool for an electrolytic cell. Handling dev...
Invention Use of calcium fluoride in the bayer process. A Bayer process includes contacting bauxite and cal...
Invention Foundry alloys for high-pressure vacuum die casting. The present disclosure concerns a cast alum...
Invention Foundry alloys for high-pressure vacuum die casting. The present disclosure concerns a cast alumi...
2019 Invention Anode assembly and associated manufacturing method. The present invention relates to a method for...
Invention Anode assembly and electrolytic cell comprising said anode assembly. The invention relates to an ...
Invention Aluminum extrusion alloy. An aluminum alloy includes Si and Mg in amounts (wt. %) within a quadr...
Invention Aluminum extrusion alloy. An aluminum alloy includes Si and Mg in amounts (wt.%) within a quadril...
Invention Additives for improving the castability of aluminum-boron carbide composite material. The presen...
Invention Bayer process. A Bayer process increases oxalate removal in the red side of the Bayer process and...
Invention Drilling device comprising a tubular sheath secured to an actuator. Drilling device comprising a...
Invention Drilling device comprising a tubular sheath secured to an actuator. Drilling device (20) comprisi...
2018 Invention Device for supplying alumina to an electrolytic cell. The present invention relates to a device (...
2017 Invention System and method for magnetic field control in a weld region. There is provided a system and met...
Invention System and method for magnetic field shielding in a weld region. There is provided a system and m...
Invention Process for producing an agglomerated crude bauxite, an agglomerated bauxite and use thereof for ...
Invention Corrosion resistant alloy for extruded and brazed products. An aluminum alloy for making an extru...
Invention Aluminum alloys having improved tensile properties. The present disclosure provides Al—Si—Mg alum...
2016 Invention Aluminum smelter and method to compensate for a magnetic field created by the circulation of the ...
2015 Invention An assembly body and electrode for electrolysis. An assembly body including a cermet member, a m...
Invention Aluminum alloy composition and method. with the balance being aluminum and unavoidable impuritie...