| Patents for C25C 3 - Electrolytic production, recovery or refining of metals by electrolysis of melts (10,924) |
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| 10/30/2013 | CN203256352U Anode steel claw protection ring for aluminum electrolysis |
| 10/30/2013 | CN203256351U Anti-blocking ejector |
| 10/30/2013 | CN103374731A Anode guide rod and transverse beam steel claw structure |
| 10/30/2013 | CN103374730A Wettable cathode cylinder with crystal graphite as plastid and production method thereof |
| 10/30/2013 | CN103374729A Production process of high-purity graphite cathode |
| 10/30/2013 | CN103374662A Device for recycling waste residues containing barium comprehensively during refined aluminum production process |
| 10/30/2013 | CN103372640A Aluminizing and bonding casting production process of steel shell aluminum conductor anode claw beam |
| 10/30/2013 | CN102644014B Preparation method of magnesium praseodymium alloy with high praseodymium content and fused salt electrolysis thereof |
| 10/30/2013 | CN102297599B Charging device for molten salt electrolysis titanium high temperature furnace |
| 10/30/2013 | CN101928024B Method and device for reducing waste gas emission in carnallite dehydrating process |
| 10/29/2013 | CA2401034C Electrolytic reduction of metal oxides such as titanium dioxide and process applications |
| 10/24/2013 | WO2013108233A3 Electrolytic cell |
| 10/24/2013 | WO2013068412A3 Cathode block having a domed and/or rounded surface |
| 10/24/2013 | US20130277228 Method for corium and used nuclear fuel stabilization processing |
| 10/23/2013 | CN203247321U Lithium metal electrolysis bath |
| 10/23/2013 | CN203247319U Copper aluminum telescopic joint |
| 10/23/2013 | CN203244907U Chlorine gas absorption device |
| 10/23/2013 | CN103361677A Wet stripping production line employing electrolytic manganese pos-treatment |
| 10/23/2013 | CN103361676A High-temperature dynamic sealing method for electrode stem in titanium molten salt electrolysis furnace |
| 10/23/2013 | CN103361675A Additive of electrolyte for aluminum electrolysis process and method for preparing same |
| 10/23/2013 | CN103361674A Exhaust and dust collection device and method of alumina conveying sliding chute |
| 10/23/2013 | CN102108526B Method and device for operating short-circuit bus to open and close aluminum electrolysis cell without power cut |
| 10/22/2013 | CA2704450C Process for recycling spent pot linings (spl) from primary aluminium production |
| 10/17/2013 | WO2013153053A1 Electrolysis cell, in particular for the production of aluminum |
| 10/17/2013 | WO2013093268A3 Process and device for improving the capture of so2 in electrolytic cell gases |
| 10/16/2013 | EP2650404A1 Electrolysis cell, in particular for the production of aluminium |
| 10/16/2013 | CN103352239A Method for directly preparing LaNi5 hydrogen storage alloy by molten salt electrolysis |
| 10/16/2013 | CN103352238A Method for improving electrolyte viscosity of aluminum reduction cell |
| 10/16/2013 | CN103352237A Method for establishing alumina density balance under complicated electrolyte system |
| 10/16/2013 | CN103352236A Method for rapidly building new-started electrolytic tank furnace |
| 10/16/2013 | CN102304725B Electrolytic cathode containing titanium boride-carbon coating, and preparation method thereof |
| 10/09/2013 | CN203229577U Rare earth metal electrolytic furnace dust hood |
| 10/09/2013 | CN203229576U Composite steel claw for aluminum electrolysis |
| 10/09/2013 | CN203229566U Aluminum magnesium alloy joint refining device |
| 10/09/2013 | CN103345559A Dynamic evolution modeling method for aluminum electrolysis process electrolytic bath technology energy consumption |
| 10/09/2013 | CN103343363A Method for producing electrolyte for electrolytic aluminum |
| 10/09/2013 | CN103343362A System for detecting position of shell-breaking tank based on pressure signals |
| 10/09/2013 | CN103343361A Automatic anode scrap pressure-disengaging machine |
| 10/09/2013 | CN103343360A Cleaning device for suctorial aluminum tube |
| 10/09/2013 | CN102500754B Anode assembly phosphorus pig iron formula and method for monitoring pouring temperature |
| 10/08/2013 | US8551319 Solid polycrystalline potassium ion conductor having a β″-Al2O3 structure, its production and the preparation of potassium metal using this potassium ion conductor |
| 10/02/2013 | CN203222626U Fixed type cathode lifting frame of rear-earth metal electrolytic furnace |
| 10/02/2013 | CN203222624U Aluminum oxide blanking device clamping hoist block |
| 10/02/2013 | CN103339504A System and method for determining alumina properties |
| 10/02/2013 | CN103334127A Tungsten rod for smelting |
| 10/02/2013 | CN103334126A Method for preparing titanium sponge through resistance furnace by adopting molten salt electrolysis method |
| 10/02/2013 | CN103334125A Method for preparing sponge titanium on special resistance furnace by molten salt electrolysis method |
| 10/02/2013 | CN103334124A Anode handling equipment |
| 09/26/2013 | WO2013089886A3 Titanium diboride-silicon carbide composites useful in electrolytic aluminum production cells and methods for producing the same |
| 09/25/2013 | EP2640871A1 Method and system for electrolytically reducing a solid feedstock |
| 09/25/2013 | CN203212652U Novel cone sleeve for crust-breaking cylinder of electrolytic cell |
| 09/25/2013 | CN203212651U Anode lifting clamp |
| 09/25/2013 | CN203212650U Carbon anode electrolyte cleaning device |
| 09/25/2013 | CN203212649U Novel flow choking device for bottom of aluminum reduction cell |
| 09/25/2013 | CN203212648U Wind pressure stabilizing and water filtering device of single electrolytic cell |
| 09/25/2013 | CN103320819A Method for preparing alloy with high zinc content through direct electrolysis |
| 09/25/2013 | CN103320818A Manual residual anode pressure disengaging machine |
| 09/25/2013 | CN103320817A Preparation method of heat-preserving and sealing structure above hearth of inert electrode aluminum electrolyzing tank |
| 09/25/2013 | CN103320816A Method for connecting aluminum electrolytic tank cathode steel bar and connector presser |
| 09/25/2013 | CN103320815A Electrolysis tank insulation detection apparatus |
| 09/25/2013 | CN103317249A Method for repairing anode steel stud |
| 09/24/2013 | CA2591495C Handling device for hoods of a cell for electrolytic aluminium production |
| 09/18/2013 | CN203200361U Aluminum cell dust remover and dust slipping box thereof |
| 09/18/2013 | CN203200360U Bus frame for aluminum electrolytic cell |
| 09/18/2013 | CN203200359U Short circuit port structure for aluminum electrolysis cell |
| 09/18/2013 | CN203200358U Aluminum cell short circuit port structure |
| 09/18/2013 | CN203200357U Rapid shunting and cell stopping device for dealing with damages of insulation intersection of pre-baked aluminum electrolytic cell bus |
| 09/18/2013 | CN203200356U Shell-beating hammer device for aluminum cell |
| 09/18/2013 | CN203200355U Anode lifting tool with anti-dropping function |
| 09/18/2013 | CN203200354U Aluminum guide rod bend inspection tool of electrolytic cell anode |
| 09/18/2013 | CN203200353U Lining device of pre-culture anode aluminum electrolytic cell |
| 09/18/2013 | CN203200352U Short circuit assistant tool for avoiding power failure and shut down of short circuit port of aluminum electrolysis cell |
| 09/18/2013 | CN203200351U Aluminum electrolysis cell lateral runout emergency flow choking and plugging device |
| 09/18/2013 | CN203197049U Aluminum reduction cell anode aluminum guiding rod straightening tool and clamp thereof |
| 09/18/2013 | CN103305876A Method for extracting praseodymium and preparing aluminum-lithium-praseodymium alloy by continuous use of molten salt electrolysis and reduction extraction |
| 09/18/2013 | CN103305875A Preparation method for preparing anode of metallic titanium by molten salt electrolysis |
| 09/18/2013 | CN103305874A Blanking feeding and leakage monitoring method for aluminum electrolytic bath |
| 09/18/2013 | CN103305873A Solution of double-side controlled bath control machine on aluminum outlet side and flue side of electrolytic bath |
| 09/18/2013 | CN103305872A Aluminum electrolytic cleaning aluminum oxide overall feed regulation valve |
| 09/18/2013 | CN103305871A Anode tray structure |
| 09/18/2013 | CN103305870A Ferro-nickel anticorrosion alloy material for inert anode |
| 09/18/2013 | CN103305869A Graphite powder used in aluminum electrolysis anode aluminum guide rod casting process |
| 09/18/2013 | CN103305868A Anti-scour aluminum electrolytic bath for retarding melt fluctuation |
| 09/18/2013 | CN103305747A Steel bar or steel claw section for electric conduction of electrolytic aluminum and manufacturing method of steel bar or steel claw section |
| 09/18/2013 | CN103302079A Comprehensive treatment and utilization method of aluminum smelting fluorine-carbon hazardous solid wastes |
| 09/17/2013 | CA2590482C System and method to forecast the electrical conductivity of anodes for aluminum production before baking |
| 09/12/2013 | US20130233716 Room Temperature Electrodeposition of Actinides from Ionic Solutions |
| 09/12/2013 | US20130233704 Replaceable Cathode Choking Devices of Aluminum Reduction Cell |
| 09/11/2013 | CN103298742A Process for manufacturing lower chlorides of titanium |
| 09/11/2013 | CN103290435A Automatic plate discharging device of automatic electrolytic manganese stripping production line |
| 09/11/2013 | CN103290434A Fused-salt electrolytic cell for producing rare earth metals and alloys |
| 09/11/2013 | CN103290433A Device for preparing pure titanium by molten salt electrolysis through double electrolytic baths and process thereof |
| 09/11/2013 | CN103290432A Wireless-communication-based electrolytic cell aluminum discharge and flue double-side slot control machine control method |
| 09/11/2013 | CN103290431A Aluminum electrolysis cell riser bus bar electrified repairing method |
| 09/11/2013 | CN103290430A Preparation method of anode steel claw protective ring for electrolytic aluminum |
| 09/11/2013 | CN102267815B Refractory material for side wall of aluminum electrolysis cell and preparation method thereof |
| 09/11/2013 | CN101649470B Cathode lining with aluminum liquid magnetic rotational flow adjusting device |
| 09/04/2013 | CN203174212U Tungsten cathode and electrolysis device comprising same |
| 09/04/2013 | CN203174210U Integrated detector of aluminum electrolysis cell |
| 09/04/2013 | CN203174209U Continuous blanking device used for aluminium cell and electrolytic cell comprising continuous blanking device |