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)
05/2010
05/26/2010CN101054693B Method of extracting electrolyte from waste cathode carbon block of aluminum electrolysis bath
05/19/2010CN201476010U Fuel gas roasting burner being applied to electrolytic bath
05/19/2010CN201473610U System for lowering temperature of electrolysis smoke
05/19/2010CN201473609U Automatic voltage regulator used for production device of aluminum foils
05/19/2010CN201473608U Stabilizer for anode aluminum rods
05/19/2010CN201473607U Anode carbon block matched with special cathode for use
05/19/2010CN201473606U Clamping type anode conducting device
05/19/2010CN201473605U Prebaked anode for fluting circular angle used for aluminum electrolysis
05/19/2010CN201473604U Mosaic cathode block
05/19/2010CN201473603U Cathode carbon block provided with groove on the surface
05/19/2010CN201473602U Cathode of aluminum electrolysis bath
05/19/2010CN201473601U Conductive structure of cathode of aluminum electrolysis bath
05/19/2010CN201473600U Layout structure of rectification station in electrolytic aluminum plant
05/19/2010CN1974862B Process of dipping graphite onto anode steel pawl
05/19/2010CN101709488A Method for producing aluminum manganese alloy through direct electrolysis of manganese oxide containing carbon anode
05/19/2010CN101709487A Aluminum electrolytic electrolyte
05/19/2010CN101709486A Aluminium electrolysis bath
05/19/2010CN101709485A Aluminum electrolytic cell for producing virgin aluminum by inert anode
05/19/2010CN101709484A Preheating starting method for inertia anode aluminum electrolyzer
05/19/2010CN101709483A Baking start-up method for large scale special-shaped cathode aluminium electrolytic cell
05/19/2010CN101230981B High-efficiency energy-saving exhaustion device
05/19/2010CN101200806B Method for preparing gadolinium-iron alloy by molten salt electrolysis
05/19/2010CN101144170B Electrolysis aluminum electric power safety intelligent specialist analytical method
05/19/2010CN101054689B End heat preservation structure for aluminum electrolysis bath
05/18/2010CA2441302C A method and a system for distribution of fluidisable materials
05/12/2010CN201465540U Device for silencing aluminum smelting electrolytic cell
05/12/2010CN201464541U Aluminum cell anode current on-line test instrument
05/12/2010CN201459255U Low residual aluminum cathode processing device
05/12/2010CN201459254U Adjustable pendulum supporting block
05/12/2010CN201459253U Device for ensealing anode insulation materials for pre-baked aluminium electrolytic cell
05/12/2010CN201459252U Aluminum cell anode bus stroke retainer
05/12/2010CN201459251U Square loading pipe
05/12/2010CN201459250U Aluminum cell cover insulation stop head
05/12/2010CN1995465B Prebaked aluminum electrolytic tank crust breaking cylinder
05/12/2010CN101705505A Cathode carbon block feeding device
05/12/2010CN101705504A Cathode carbon block ramming device
05/12/2010CN101705503A Method for preventing aluminium leakage from side parts and bottom part of aluminium electrolysis bath
05/12/2010CN101705502A Electrolytic bath automatic roasting device
05/11/2010US7713400 rapidly cooling molten mixtures of alkali metal alloys in which the metal components of said alloys have a wide divergence of melting points that result in separation of the alaki metals during cool down
05/11/2010US7713396 Lithium cobaltate forming positive electrode of lithium secondary battery is subjected together with lithium metal to reducing reaction in molten lithium chloride to produce lithium oxide and to precipitate cobalt or cobalt oxide; lithium oxide is subjected to electro-deposition to deposit lithium metal
05/06/2010WO2010050823A1 Method and means for extracting heat from aluminium electrolysis cells
05/06/2010WO2010049426A1 A method and a device for verifying and controlling the removal of hydrogen fluoride from a process gas
05/06/2010WO2010049416A1 Combined thermoelectric and thermomagnetic generator
05/06/2010CA2741739A1 A method and a device for verifying and controlling the removal of hydrogen fluoride from a process gas
05/06/2010CA2741360A1 Combined thermoelectric and thermomagnetic generator
05/06/2010CA2741168A1 Method and means for extracting heat from aluminium electrolysis cells
05/05/2010EP2181753A1 A method and a device for verifying and controlling the removal of hydrogen fluoride from a process gas
05/05/2010CN201449925U Heavy current welded type isolation apparatus
05/05/2010CN201447507U Cylinder seat
05/05/2010CN201447506U Guide rod sealing block
05/05/2010CN1934291B Compact service module for use in electrolytic aluminum production plants
05/05/2010CN101701345A Electrolytic cell in electro-deoxidization metallurgy process
05/05/2010CN101701344A Method for reducing flow rate of aluminium liquid in electrolysis bath and slowing down cathode abrasion
05/05/2010CN101701343A Trace element content control method in carbon anode
05/05/2010CN101701342A Method for judging optimum distance of anode for industrial pre-baked aluminum electrolysis cell
05/05/2010CN101701341A Method for reducing flow velocity and fluctuation of aluminum liquid in aluminum electrolytic bath
05/05/2010CN101133189B Small-sized service module for aluminium electrolysis factories
05/05/2010CN101018892B Electrolysis apparatus for preparing alkali metal
04/2010
04/28/2010CN201442983U Short steel bar cathode carbon block used in electrolysis bath
04/28/2010CN201442982U Aluminum-cell complex cathode carbon block structure
04/28/2010CN201442981U Aluminum electrolysis multifunctional set tool trolley trial run mechanism
04/28/2010CN201442816U Encoder connector
04/28/2010CN1635185B 铝液搅拌器 Aluminum Stirrers
04/28/2010CN101698951A Method for preparing magnesium-lithium alloy by molten salt electrolysis
04/28/2010CN101698950A Joint production method of electrolytic copper-aluminium alloy and refined aluminium
04/28/2010CN101698949A electrolyte for aluminium electrolysis
04/28/2010CN101698948A Method for manufacturing carbon anode with shot coke-containing petroleum coke
04/28/2010CN101698947A Method for preparing aluminium electrolysis carbon anode
04/28/2010CN101698946A Method for preparing carbon anode for aluminum
04/28/2010CN101698945A Carbon-fiber reinforced cathode carbon block and preparation method thereof
04/27/2010US7704484 providing metal of lower reduction potential as anode and metal of higher reduction potential as cathode, immersing anode metal and cathode metal in electrolyte, whereby hydrogen is generated from reaction of electrochemistry caused by reduction potential difference between the different metals
04/27/2010CA2492215C Electrolytic cell for production of aluminum from alumina
04/22/2010WO2010044977A1 Systems, methods, and apparatus for tapping a metal electrolysis cell
04/22/2010CA2737656A1 Systems, methods, and apparatus for tapping a metal electrolysis cell
04/21/2010CN201440640U Non-cophase counter parallel connection homopolar unit upper and lower structured rectifier
04/21/2010CN1821452B Short connector for electrolytic bath
04/21/2010CN1788110B loading and unloading mechanism for connector for electrolytic cells which are used for the production of aluminum
04/21/2010CN101696849A Novel joint flow slot device
04/21/2010CN101696509A 4000A-electrolytic furnace for producing oxide molten salt through electrolysis
04/20/2010US7699963 Internal cooling of electrolytic smelting cell
04/20/2010CA2439385C Process for preparing silicon by electrolysis and crystallization, and preparing low-alloyed and high-alloyed aluminum silicon alloys
04/20/2010CA2439006C A material for a dimensionally stable anode for the electrowinning of aluminium
04/15/2010WO2010040270A1 Aluminum electrolytic cell with new type of cathode structure for shortening vertical fluctuations and horizontal fluctuations
04/15/2010WO2010040231A1 Method of boron introduction in anodes for aluminium production
04/14/2010CN1936085B Method for preparing aluminium and aluminium alloy by low temperature molten-salt electrolysis
04/14/2010CN1900376B Electrolyte cleaner of electrolytic residue pole surface
04/14/2010CN1896328B Basket replacing device for cathode immersing in aluminum electrolyzing cell
04/14/2010CN101694003A Component of hard graphitizing cathode carbon block and method for producing same
04/14/2010CN101260541B Fast voltage-reducing energy-saving starting method for aluminum electrolysis bath
04/13/2010CA2477846C Improved anode for use in aluminum producing electrolytic cell
04/13/2010CA2334237C Removal of oxygen from metal oxides and solid solutions by electrolysis in a fused salt
04/09/2010CA2682044A1 Boron introduction method in anodes for aluminium production
04/08/2010WO2010037220A1 Composite materials for wettable cathodes and use thereof for aluminium production
04/08/2010CA2739281A1 Composite materials for wettable cathodes and use thereof for aluminium production
04/07/2010CN101275244B Cathode impregnating device
04/02/2010CA2640206A1 Composite materials for wettable cathodes and use of same for aluminum production
03/2010
03/31/2010CN201434678Y Device for measuring deformation, sediment and polar distance of aluminium interface in electrolytic bath on top-levelling datum
03/31/2010CN201433243Y Self-reset cylinder feeder of single-force air cylinder without control system and energy consumption
03/31/2010CN201432084Y Novel distributor for aluminum liquid casting
03/25/2010WO2010033037A1 A device for collection of hot gas from an electrolysis process, and a method for gas collection with said device
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