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)
12/2012
12/12/2012CN202595297U Device for connecting buses in the process of shutting aluminum electrolytic cell
12/12/2012CN202595296U Adjustable crust breaking air cylinder for aluminum electrolytic bath
12/12/2012CN202595295U Constant volume material preparation device used for aluminum reduction cell
12/12/2012CN202595294U Delay control circuit for crust breaking partial pressure gas supply
12/12/2012CN202595293U Energy-saving-oriented crust breaking decompression control mechanism
12/12/2012CN202595292U Energy-saving oriented crust breaking partial pressure gas supply circuit
12/12/2012CN202595291U Combination compact type energy-efficient electronic control pneumatic electrolytic aluminium crust breaking system
12/12/2012CN202595290U Combined integrated energy-saving adjustable electrically controlled pneumatic electrolytic aluminum crust breaking system
12/12/2012CN202595289U Anode carbon block in aluminum electrolytic bath
12/12/2012CN202595288U Anode rod clamping and fixing device for aluminum electrolysis bath
12/12/2012CN202595287U Aluminum electrolytic cell of cathode structure
12/12/2012CN202595286U Cathode carbon block of aluminum electrolysis cell
12/12/2012CN202595285U Cathode eccentric carbon block for aluminum electrolysis
12/12/2012CN202595284U Combination tool for lifting aluminium electrolysis cell shell cathode explosive block
12/12/2012CN102822392A Cathode carbon block for aluminum smelting purposes, and process for production thereof
12/12/2012CN102817047A Alumina chute conveying and distributing device for flue adsorption and purification of dry method
12/12/2012CN102817046A Method for treating volatile smoke gas of aluminum electrolysis cell
12/12/2012CN102817045A Oxygen monitoring and instantaneous current efficiency measurement method for inert aluminum electrolysis cell
12/12/2012CN102817044A Aluminium electrolyte and using method thereof
12/12/2012CN102817043A Clamp capable of clamping anode carbon blocks of various specifications
12/12/2012CN102815687A Method for reducing baking energy consumption of prebaked carbon anodes for aluminum electrolysis
12/12/2012CN102814102A Method for desulfurizing flue gas from aluminum electrolysis
12/12/2012CN102230186B Cell shell device of aluminum electrolytic cell
12/12/2012CN101603182B Electrochemical method for removing oxygen from oxide M1O
12/12/2012CN101052749B Method of changing an anode of a cell for the production of aluminium by means of electrolysis, including an adjustment of the position of the anode, and device for performing same
12/05/2012CN202576605U Conductive device for graphite electrode of electrolytic bath
12/05/2012CN202576604U Safe monitoring device for large-size pre-baked aluminum electrolytic cell
12/05/2012CN202576603U Aluminum electrolytic cell control machine of wireless communication
12/05/2012CN202576602U Straight-plugging board for vertical column short-circuit point of aluminum electrolysis cell
12/05/2012CN202576601U Safe direct-current bridge of aluminum electrolysis cell
12/05/2012CN202576600U Balance spring device
12/05/2012CN202576599U Winding feeding device
12/05/2012CN202576598U Conveying device for bin of aluminum electrolysis cell
12/05/2012CN202576597U Novel anode pallet
12/05/2012CN202576596U Movable bottom anode tray
12/05/2012CN202576595U Aluminium reduction cell anode steel claw cleaning machine
12/05/2012CN202576594U Anti-bonding blanking pipe of raw anode molding paste for electrolytic aluminum
12/05/2012CN202576593U Bottom supporting beam and concrete strut connection structure for electrolytic bath
12/05/2012CN202576592U Aluminum electrolysis cell cover plate
12/05/2012CN202576591U Large-scale aluminium electrolysis arc boss cathode
12/05/2012CN202576590U Specially-shaped negative electrode for aluminum electrolytic cell
12/05/2012CN202576589U Electrolytic vacuum ladle low-voltage ejector
12/05/2012CN202570580U Online screening plant for calcined particles in alumina
12/05/2012CN102808199A Method for early warning and inhibiting on-line anode effect of aluminum electrolysis cell
12/05/2012CN102808198A Method for controlling aluminum oxide concentration stability of aluminum electrolysis cell
12/05/2012CN102808197A Feed bin of charging trolley, and charging trolley
12/05/2012CN102808196A Direct-current shunt preheating start method for inert electrode aluminum electrolysis cell
12/05/2012CN102808195A Charging method for aluminum electrolysis cell during roasting start
12/05/2012CN101760764B Independent uniform section funnel type smoke collecting device for electrolytic plant
11/2012
11/29/2012WO2012161594A1 Bimetallic connections for heavy current applications
11/29/2012WO2012159591A1 Potassium cryolite applicable in aluminum electrolysis industry and preparation method therefor
11/29/2012WO2012159590A1 Electrolyte supplement system in aluminum electrolytic process and manufacturing method therefor
11/29/2012DE112010004425T5 Verfahren zur Herstellung von gereinigtem Metall oder Halbmetall A process for the preparation of purified metal or semimetal
11/29/2012CA2836838A1 Electrolysis cell and cathode with irregular surface profiling
11/28/2012EP2526075A1 Method for production of graphite bodies
11/28/2012CN202558948U Aluminum reduction cell cathode steel bar electrified welding mechatronics drainage device
11/28/2012CN202558947U Feedback valve of electrolytic aluminium crust-breaking cylinder
11/28/2012CN202558946U Anode rod and cross beam steeljaw structure
11/28/2012CN202558945U Casting-free detachable spirally-assembled anode yoke for aluminum electrolysis
11/28/2012CN102803571A A method of ventilating an aluminium production electrolytic cell
11/28/2012CN102803570A Systems, methods and apparatus for tapping metal electrolysis cells
11/27/2012CA2605717C Device and method for maintaining and connecting an anode rod on an anode frame of an aluminum electrolytic cell
11/27/2012CA2583785C Internal cooling of electrolytic smelting cell
11/25/2012CA2741112A1 Dry cell start-up of an electrolytic cell for aluminium production
11/22/2012WO2012156616A1 Process and device for limiting the emission of gaseous pollutants from anode butts
11/22/2012US20120292198 Methods and apparatus for processing of rare earth metal ore
11/22/2012DE102004060824B4 Rüttelmaschine zur Herstellung von Formkörpern durch Verdichtung Vibrating machine for the production of moldings by compression
11/22/2012CA2835800A1 Process and device for limiting the emission of gaseous pollutants from anode butts
11/21/2012CN202543352U Quantitative aluminum absorption control device
11/21/2012CN202543351U Aluminum electrolyte temperature measuring device
11/21/2012CN202543350U Electrical insulation system for electrolysis unit
11/21/2012CN202543349U Bin for preheating aluminum oxide
11/21/2012CN202543348U Conveying device for aluminum electrolytic raw material
11/21/2012CN202543347U Powder arch-breaking device of anode powder bin
11/21/2012CN202543346U Middle partition board
11/21/2012CN202543345U Combined cathode of aluminum electrolytic cell
11/21/2012CN202543344U Low-resistance coke particle roasting grille material distribution device
11/21/2012CN202543343U Upper insulating structure of electrolytic bath
11/21/2012CN102230197B Starting method of magnesium electrolytic cell
11/21/2012CN102168287B Sodium removing agent for aluminum alloy
11/21/2012CN102030332B Application of byproducts in preparation of silane through magnesium silicide process
11/20/2012US8313624 Electrode materials
11/14/2012CN202530176U Laterally pored anode for aluminum
11/14/2012CN202530175U Anti-seepage lining structure for aluminum electrolytic cell
11/14/2012CN102776531A Burner gas collection apparatus of aluminum electrolysis cell
11/14/2012CN102776530A Stable anodes including iron oxide and use of such anodes in metal production cells
11/14/2012CN102776529A Automatic ventilation device of aluminum electrolytic cell
11/14/2012CN102071434B Method for removing impurity CaCl2 from lithium electrolyte KCl-LiCl
11/14/2012CN102037161B Equipment for the straightening of deformed electrolysis potshells, in particular for aluminium molten-bath electrolysis
11/14/2012CN101044267B Method and system for energy recovery and/or cooling
11/13/2012CA2545335C Device for handling an electrolytic cell which is intended for the production of aluminium
11/13/2012CA2533191C Electron emission device
11/07/2012EP2519662A1 Shut-down and start-up procedures of an electrolytic cell
11/07/2012CN202519349U Anti-corrosion electrolyte feeding device
11/07/2012CN202519344U Aluminum electrolytic cell with cross-configuration irregular cathode structure
11/07/2012CN1837412B Method for preparing yttrium-magnesium intermediate alloy by electrolyzing high-water-content material
11/07/2012CN102766884A Aluminum cell cathode carbon block with cylindrical grooves on upper surface and manufacturing method of aluminum cell cathode carbon block
11/07/2012CN101844926B Pelleting method of titanium diboride powder
11/06/2012US8303796 Method for producing silicon
11/06/2012US8303795 Method for arranging electrodes in an electrolytic process and an electrolytic system
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