| Patents for C25C 7 - Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells (6,884) |
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| 02/13/2013 | CN202730251U Liquid distribution and supply structure |
| 02/13/2013 | CN102925932A High-pressure spray washing device for electrolytic lead anode plate |
| 02/13/2013 | CN102925931A Side-inserted submersion-type lower cathode rare earth molten salt electrolytic tank |
| 02/13/2013 | CN102925920A Copper electrolyte extracting and purifying process technology |
| 02/13/2013 | CN101985760B Components of graphitized anode and preparation method thereof |
| 02/07/2013 | US20130032489 Method and Device for Producing Zinc |
| 02/07/2013 | US20130032487 Multipolar Magnesium Cell |
| 02/07/2013 | US20130032474 Contact Bar for Capping Board |
| 02/06/2013 | CN202717858U Diaphragm frame for manganese electrolysis |
| 02/06/2013 | CN202717857U Automatic discharging silver electrolytic cell |
| 02/06/2013 | CN202717854U Micro-corrosion copper liquid vortex electrolysis device |
| 02/06/2013 | CN102912386A Novel electrolytic manganese plate washing machine |
| 02/06/2013 | CN102912385A Anodes for electrolytic winning of zinc and cobalt and method for electrolytic winning |
| 02/06/2013 | CN102912376A Zinc electrolytic lead anode plate and manufacturing method thereof |
| 02/06/2013 | CN102912375A Method for recovering copper from acid etching liquid and special device for method |
| 02/06/2013 | CN102912351A Electrolytic cell for acidic etching liquid in-situ regeneration technology |
| 01/31/2013 | US20130026031 Container for activation of drinkable liquids |
| 01/30/2013 | CN202705518U Distilled water recovery and utilization system in electrolysis copper extraction |
| 01/30/2013 | CN202705517U Novel electrolytic manganese plate washer |
| 01/30/2013 | CN202705516U Cathode-anode plate separation pressing plate for electrolyzing manganese |
| 01/30/2013 | CN202705515U Diaphragm frame for electrolyzing manganese |
| 01/30/2013 | CN202705514U Anode frame for wet extraction of copper-containing waste |
| 01/30/2013 | CN202705513U Negative electrode plate for wet process extraction of copper-containing waste material |
| 01/30/2013 | CN202705512U Fixing device of positive electrode frame and negative electrode plate in electrolytic cell |
| 01/30/2013 | CN202705511U Positive electrode frame electricity-conducting electrode for producing electrolytic copper |
| 01/30/2013 | CN202705510U Electrolysis liquid supply system in waste copper electrolysis bath |
| 01/30/2013 | CN202705509U Electrolysis bath liquid outlet mechanism for producing electrolysis copper |
| 01/30/2013 | CN202705502U Silver recovering device for laboratory |
| 01/30/2013 | CN202705500U Copper-containing waste material wet process extraction bath |
| 01/30/2013 | CN202705484U Cyclic regeneration equipment for alkaline etching solution |
| 01/30/2013 | CN102899691A Anode mud cleaning device for electrolytic lead anode plates |
| 01/30/2013 | CN102899690A Electrolytic cell for increasing quality of separated-out zinc |
| 01/30/2013 | CN102899687A Separation and extraction process for crude lead containing indium |
| 01/30/2013 | CN101994136B Permanent cathode peeling machine set |
| 01/29/2013 | US8361287 Lateral exhaust enclosure-aided mist control system in metal electrowinning and electrorefining cells |
| 01/24/2013 | WO2013011203A1 Internal box for an electrolytic manganese cell, provided with gas discharge openings, and associated cell and method |
| 01/24/2013 | WO2013011202A1 Internal box for an electrolytic manganese cell, including supporting fingers, and associated method and cell |
| 01/24/2013 | WO2012162434A3 Combustible fuel and apparatus and process for creating same |
| 01/24/2013 | WO2012078019A4 Electrorecovery of gold and silver from thiosulphate solutions |
| 01/23/2013 | CN202688469U Electrolytic manganese metal plate cleaning machine |
| 01/23/2013 | CN202688468U Short circuit prevention heating electrode for magnesium electrolytic cell |
| 01/23/2013 | CN202688462U Device for preventing lifting piece hooks of anode piece from swinging |
| 01/23/2013 | CN202688461U Acid mist device for reducing wet copper electro-depositing process |
| 01/23/2013 | CN202688459U Novel electrolytic cell |
| 01/23/2013 | CN202688134U Low copper-containing wastewater comprehensive treatment equipment |
| 01/23/2013 | CN102888627A Manganese stripping high-frequency rapping apparatus of electrolytic manganese negative plate |
| 01/23/2013 | CN102888626A Automatic electrode arrangement machine |
| 01/23/2013 | CN102888625A Fence type anode plate for electrodeposition of nonferrous metals |
| 01/17/2013 | WO2013006977A1 Contact bar and capping board for supporting symmetrical electrodes for enhanced electrolytic refining of metals |
| 01/17/2013 | CA2841222A1 Contact bar and capping board for supporting symmetrical electrodes for enhanced electrolytic refining of metals |
| 01/16/2013 | CN202671679U Composite energy-saving cathode for electrolytic manganese |
| 01/16/2013 | CN202671678U Cathode bar protective device |
| 01/16/2013 | CN202671677U Multifunctional lead bullion electrolytic tank |
| 01/16/2013 | CN202671676U Electrolytic furnace connecting device |
| 01/16/2013 | CN202671675U Anti-seep columnar graphite pot |
| 01/16/2013 | CN202671674U Metal workshop anode fixing device |
| 01/16/2013 | CN202671669U Automatic plate-taking multifunctional integrated machine for electrolytic metal manganese negative plate |
| 01/16/2013 | CN102877091A Isolation membrane frame used for manganese electrolysis |
| 01/09/2013 | CN202658246U Device for cooling electrolyte during zinc hydrometallurgy |
| 01/09/2013 | CN202658245U Copper electrolysis anode plate lifting device |
| 01/09/2013 | CN202658244U Folding type sodium collecting cover |
| 01/09/2013 | CN202658242U Gold extraction device of waste liquor |
| 01/09/2013 | CN202658241U Positioning device for shaping and centering copper electrolysis anode |
| 01/09/2013 | CN102864471A Composite cathode plate |
| 01/09/2013 | CN102864470A Current-conducting rod assembly of stainless steel negative plate |
| 01/09/2013 | CN102864469A Method for preparing novel composite anode plate |
| 01/09/2013 | CN102864304A Ultrasonic dechlorination method by supplying copper ions with copper oxide ore |
| 01/09/2013 | CN101914784B Method for producing electrodeposition cobalt |
| 01/08/2013 | CA2612376C A method and a prebaked anode for aluminium production |
| 01/03/2013 | WO2013002756A1 Rod butt connection for an anode extension and method of making same |
| 01/03/2013 | WO2012112313A3 Anode assembly, system including the assembly, and method of using same |
| 01/02/2013 | CN202648832U Fiber Bragg grating temperature sensor for measuring temperature of electrolytic bath |
| 01/02/2013 | CN202643853U Lithium electrolytic tank |
| 01/02/2013 | CN202643851U Zinc electrolyte lower feed liquid chute |
| 01/02/2013 | CN102859043A Lateral profile section for an electrode for the electrolytic deposition of metals |
| 01/02/2013 | CN102851711A Automatic stripping production line for electrolytic manganese |
| 01/02/2013 | CN102851710A Automatic plate feeding apparatus used in electrolytic manganese automatic stripping production line |
| 01/02/2013 | CN102851709A High current density circulating flow anode diaphragm electrolyzer |
| 01/02/2013 | CN102851708A Cooling device for electrolytic bath |
| 01/02/2013 | CN102851695A Electrolytic cell assembly |
| 01/02/2013 | CN102851694A Electrolytic cell for molten salt electrolysis |
| 01/02/2013 | CN102851689A Electrolytic cell with uniform liquid feeding |
| 01/02/2013 | CN102851686A Novel electrolytic cell |
| 01/02/2013 | CN102851685A Electrolytic cell |
| 01/02/2013 | CN102847460A 一种搅拌器 One kind of blender |
| 12/27/2012 | WO2012175803A2 Permanent cathode and a method for treating the surface of a permanent cathode |
| 12/27/2012 | WO2012175673A1 Anode for oxygen evolution |
| 12/27/2012 | WO2012174641A1 Dry cell start-up of an electrolytic cell for aluminum production |
| 12/27/2012 | CA2838877A1 Permanent cathode and a method for treating the surface of a permanent cathode |
| 12/27/2012 | CA2835233A1 Anode for oxygen evolution |
| 12/27/2012 | CA2833903A1 Dry cell start-up of an electrolytic cell for aluminum production |
| 12/26/2012 | CN202630734U Cooling water pipe for electrolytic manganese metal |
| 12/26/2012 | CN202626317U Automatic plate feeding device for electrolytic manganese automation stripping production line |
| 12/26/2012 | CN202626316U Automatic board discharge device of automatic electrolytic manganese stripping production line |
| 12/26/2012 | CN202626315U Negative plate for electrolytic manganese metal |
| 12/26/2012 | CN202626314U Novel graphite anode for rare earth electrolysis |
| 12/26/2012 | CN202626311U Temperature controlling electrolysis device |
| 12/26/2012 | CN102844466A A method and apparatus for forming particles and for recovering electrochemically reactive material |
| 12/26/2012 | CN102839397A Manganese recycling process of electrolytic manganese slag |
| 12/26/2012 | CN102839396A Membrane electrodeposition cell for metal chloride refinement |