Patents
Sitemap › C25 - Electrolytic or electrophoretic processes; Apparatus therefor › C25C - Processes for the electrolytic production, recovery or refining of metals; Apparatus therefor › C25C 3 - Electrolytic production, recovery or refining of metals by electrolysis of melts
Patents for C25C 3 - Electrolytic production, recovery or refining of metals by electrolysis of melts (10,924)
03/2014
03/25/2014US8679318 Electrolyte supplement system in aluminium electrolysis process and method for preparing the same
03/25/2014CA2827012A1 Paste transport device following two perpendicular axes and fabrication assembly of mould blocks including such a device
03/25/2014CA2787743C A method of ventilating an aluminium production electrolytic cell
03/20/2014US20140076733 Dry cell start-up of an electrolytic cell for aluminum production
03/20/2014US20140076723 Electrolysis cell and cathode with irregular surface profiling
03/19/2014CN203484362U Device capable of cleaning carbon bowl holes
03/19/2014CN103649376A Aluminum smelter including cells having a cathode outlet through the base of the casing, and a means for stabilizing the cells
03/19/2014CN103649375A Aluminium smelter comprising electrical conductors made from a superconducting material
03/19/2014CN103643261A Anti-corrosion metallic paint used in aluminum electrolysis field, and anode conductive device
03/19/2014CN103643260A TiB2-C composite cathode for aluminum electrolysis and preparation method thereof
03/19/2014CN103643259A Method for extracting metal and preparing oxygen from lunar soil/lunar rock mixed oxides
03/19/2014CN103643258A Method for producing aluminum-magnesium alloy by utilizing liquid aluminum cathode method
03/19/2014CN103642284A High-temperature anti-oxidation coating of high-temperature graphite electrode
03/19/2014CN103639358A Lost foam casting method of anode steel claw and anode steel claw white die formed by lost foam casting method
03/19/2014CN102616665B Blanking system of aluminum electrolysis multifunctional crane
03/19/2014CN102465320B Spring preloading mechanism
03/19/2014CN102465319B Preloaded cylinder device
03/19/2014CN102206837B Inert anode and preparation method thereof
03/19/2014CA2792487A1 Method and apparatus for purifying silicon with purifying aluminum by electrolysis
03/13/2014US20140069820 Current collector bar apparatus, system, and method of using the same
03/13/2014US20140069625 Method and equipment for heat recovery
03/12/2014CN203478246U High-temperature flue-gas-roasting combustor and aluminum reduction cell using combustor
03/12/2014CN203474927U Manganese metal electrolytic cell electrode structure
03/12/2014CN203474925U High temperature continuous electrolysis experimental furnace with good sealing structure
03/12/2014CN203474924U Graphite electrode clamp and conduction integrated device
03/12/2014CN203474922U High-temperature continuous electrolytic furnace system
03/12/2014CN203474921U Anode current distribution measurement system for aluminum electrolysis cell
03/12/2014CN203474920U Parallel preheating device of aluminum electrolysis cells
03/12/2014CN203474919U Insulating device of aluminum electrolysis cell short circuit port
03/12/2014CN203474918U Slag crust powder conveying device
03/12/2014CN203474917U Multi-hole cooling pipe used for positive electrode paste
03/12/2014CN203474916U Novel assembly anode structure
03/12/2014CN203474915U Unsymmetrical prebaked anode charcoal block
03/12/2014CN203474914U Device for cleaning baked discharged pre-baked anode carbon block
03/12/2014CN203474913U Inert electrode with low voltage drop
03/12/2014CN203474912U Aluminum electrolysis cell with suspending partition walls
03/12/2014CN103635610A Electrolysis cell and cathode with irregular surface profiling
03/12/2014CN103628096A Heat insulation valve for molten salt electrolysis refining equipment
03/12/2014CN103628095A Online monitoring device for aluminium cell cathode current
03/12/2014CN103628094A Method for online measuring current efficiency of electrolytic cell on line and realization device of method
03/12/2014CN103628093A Method for online measuring net consumption of anode of aluminum electrolysis cell
03/12/2014CN103624244A Method for electrolyzing out aluminum two-man ladle through baking
03/12/2014CN102400176B Furnace charging method for prebaked aluminum electrolysis cell heterogenous cathode start
03/12/2014CN102383147B Sandwich biscuit type graphite/titanium diboride electrode and manufacturing method thereof
03/12/2014CN102296326B Magnetic shielding aluminum electrolytic cell
03/06/2014WO2014033085A1 Improved carbon electrode manufacturing
03/05/2014EP2703523A1 Improved carbon electrode manufacturing
03/05/2014EP2702188A2 Electrolytic cell
03/05/2014CN203462143U Equipment for removing phosphorus pig iron by virtue of induction heating
03/05/2014CN203462142U Novel aluminum electrolytic anode steel claw
03/05/2014CN203460305U Raw anode carbon block passive energy-saving combined water-cooling system
03/05/2014CN103614747A Large combined rare earth fused salt electrolytic bath system
03/05/2014CN103614744A Cooling device of anode scrap carbon block of aluminum reduction cell
03/05/2014CN103614743A Method for configurating cooling devices of residual anode carbon blocks of aluminum electrolyser in electrolysis shop
03/05/2014CN103614742A Insulation member fixed on horizontal hood tank cover plate
03/05/2014CN103613547A Synthesis method of disubstituted-fluoride imidazole ionic liquid
02/2014
02/27/2014WO2013170310A8 Drained cathode electrolysis cell for production of rare earth metals
02/27/2014WO2013170299A8 Electrolytic cell for production of rare earth metals
02/26/2014CN203451634U Device for producing magnesium-lithium alloys by fused salt electrolysis method
02/26/2014CN203451633U Novel anode remnant electrolyte cleaning device
02/26/2014CN203451632U Scraper knife type anode remnant electrolyte cleaning device
02/26/2014CN203448634U Novel full-automatic aluminum ingot casting production line process equipment
02/26/2014CN103608489A Electrolysis cell intended to be used to produce aluminium
02/26/2014CN103603014A Electrolytic aluminum production method taking elpasolite as supplemental system
02/26/2014CN103603013A Stable reliable current stabilization system of aluminium electrolysis industry rectification station
02/26/2014CN103603012A Folding type discharging and lifting system
02/26/2014CN103603011A Energy-saving environment-friendly steel-aluminium alloy structural anode steel claw
02/26/2014CN103603010A Calculation method of voltage and heat balance of aluminum electrolytic tank
02/26/2014CN103603009A Drying negative pumping device of electrolytic bath
02/25/2014US8658007 Oxygen-producing inert anodes for SOM process
02/20/2014WO2014027950A1 Recovery of rare earth metals
02/20/2014US20140048421 Systems and methods for preventing thermite reactions in electrolytic cells
02/19/2014CN203440471U Smoke collecting hood of aluminium electrolysis cell
02/19/2014CN203440470U Exhausting device of aluminium electrolysis cell
02/19/2014CN203440469U Connecting structure for passage connecting bus of aluminium cell
02/19/2014CN203440468U Pneumatic chute connection structure
02/19/2014CN203440467U Device for preventing electrolyte from being adhered to crust-breaking hammer head
02/19/2014CN203440466U Anode structure of aluminum electrolytic cell
02/19/2014CN203440465U Cover plate of aluminium electrolysis cell
02/19/2014CN203440464U Cover plate of aluminum electrolysis cell
02/19/2014CN103597125A Process and device for limiting the emission of gaseous pollutants from anode butts
02/19/2014CN103590073A Method for preparing mixed intermediate alloy of magnesium and light rare earth with double-cathode method
02/19/2014CN103590072A Preparation method of high-purity indium
02/19/2014CN103586225A Electrolytic aluminum anode bar multi-head scraping cleaning device
02/19/2014CN102409357B Hyperconcentrated phase conveyer device
02/18/2014CA2668013C An apparatus and a method for tapping metal
02/13/2014WO2014026138A1 High-carbon spent pot lining and methods of fueling a furnace with the same
02/13/2014WO2014025409A1 Seal assemblies for cathode collector bars
02/13/2014US20140042021 Seal assemblies for cathode collector bars
02/12/2014EP2694703A2 Heat exchange elements for use in pyrometallurgical process vessels
02/12/2014CN203429269U Air exhausting device for on-cell chute of electrolytic cell
02/12/2014CN103572329A Method for preparing rare earth alloy by molten salt electrolysis
02/12/2014CN103572328A Apparatus for recovering low-temperature smoke waste heat energy in electrolytic aluminium technology
02/12/2014CN103572327A Control method for lowering aluminum electrolysis anode effect
02/12/2014CN103572326A Anode shell surface clearing machine
02/12/2014CN103572325A Inert electrode with low voltage drop and method of making same
02/12/2014CN103572324A 空心槽罩板 Hollow slot cover plate
02/12/2014CN102337565B Liquid level detection and control device for enclosed electrolytic cell
02/11/2014US8647481 Pot tending machine for working on electrolysis cells for the production of aluminum by igneous electrolysis
02/06/2014WO2014022394A1 Inert electrodes with low voltage drop and methods of making the same
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