| Patents for C25C 7 - Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells (6,884) |
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| 06/13/2007 | EP1794352A2 Electrolysis cell for producing alkali metal |
| 06/13/2007 | EP1680530A4 An electrolytic cell for removal of material from a solution |
| 06/13/2007 | CN1978709A Conductive rod output method |
| 06/07/2007 | US20070125644 Reduction of the loss of zinc by its reaction with oxygen in galvanized steel and batteries |
| 06/07/2007 | US20070125641 Method for defining status index in copper electrolysis |
| 06/07/2007 | US20070125401 Equipment and method for removing deposits created in electrolytic refining |
| 06/06/2007 | CN2908533Y Powder groove for electrolytic producting nickel powder |
| 06/06/2007 | CN1974868A Prepn process of hollow copper conductor plate and collective plate for electrolysis |
| 06/05/2007 | CA2351378C Device for separating metal deposit from a cathode |
| 05/30/2007 | EP1789610A2 Method for applying a protective strip to a cathode sheet for electrolytically obtaining a metal from a electrolytic fluid |
| 05/30/2007 | EP1789608A2 Electrolysis device for the production of alkali metal |
| 05/30/2007 | CN1318649C Electrolysis unit for electrorefining metal from water solution of chloride |
| 05/30/2007 | CN1318621C Method for separating and recovering Sb and Bi |
| 05/29/2007 | US7223324 Capping board with separating walls |
| 05/24/2007 | US20070114128 Porous polymer electrodes |
| 05/23/2007 | CN1968897A Equipment and method for electrolytic deposition treatment |
| 05/22/2007 | US7220516 Bipolar battery with flexible insulation film |
| 05/16/2007 | EP1785509A1 Method and apparatus for producing metal by electrolysis of molten salt |
| 05/16/2007 | DE202006014401U1 Elektrolysezelle mit intensivierten Stofftransport Electrolysis cell with enhanced mass transport |
| 05/16/2007 | CN1962953A Composite electric regulation pipe and production method thereof |
| 05/16/2007 | CN1316065C Reduction of metal oxides in an electrolytic cell |
| 05/15/2007 | US7217472 Electrolyte support member for high differential pressure electrochemical cell |
| 05/15/2007 | US7217345 Cathode guidance and perimeter deposition control assembly in electro-metallurgy cathodes |
| 05/10/2007 | US20070102302 Falling bed cathode cell for metal electrowinning |
| 05/10/2007 | CA2627601A1 High capacity electrode and methods for its fabrication and use |
| 05/09/2007 | CN1958860A Negative plate of permanent nickel fastener |
| 05/02/2007 | EP1778894A2 Microfluid device and synthetic methods |
| 05/01/2007 | CA2210761C Coating composition for a carbonaceous material, and resulting coating |
| 04/26/2007 | WO2007045716A1 Method for forming an electrocatalytic surface on an electrode and the electrode |
| 04/26/2007 | US20070089980 Ion source control system |
| 04/25/2007 | EP1639155A4 Zinc and zinc-alloy electroplating |
| 04/25/2007 | CN1954099A Wireless electrolytic cell monitoring powered by ultra low bus voltage |
| 04/25/2007 | CN1954098A Monitoring electrolytic cell currents |
| 04/25/2007 | CN1312322C A method for providing a protective coating for carbonaceous components of an electrolysis cell |
| 04/24/2007 | US7208075 Reduction of metal oxides in an electrolytic cell |
| 04/18/2007 | EP1774064A2 Apparatus for producing metal powder by electrowinning |
| 04/18/2007 | CN2890089Y Metal fuse-type switch device of electrolysis tank |
| 04/18/2007 | CN1948975A Apparatus and method for testing absolute resistance to ground of electrolytic tank series |
| 04/17/2007 | US7204919 Board for use to support anodes and cathodes within adjacent electrolytic cells |
| 04/12/2007 | WO2006019971A3 Apparatus for producing metal powder by electrowinning |
| 04/11/2007 | CN2887892Y Anti-corrosion cathode plate and anode plate for electrolysis of zinc by wet method |
| 04/11/2007 | CN1309873C Low temp alkali metal electrolysis |
| 04/10/2007 | US7201830 For electrochemical applications consisting in a low roughness valve metal substrate |
| 04/10/2007 | CA2294327C Anode for electrolytic refining |
| 04/05/2007 | WO2006030092A8 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 |
| 04/04/2007 | EP1540046A4 Method and apparatus for real time monitoring of industrial electrolytes |
| 04/03/2007 | US7198694 Integrated tool with interchangeable wet processing components for processing microfeature workpieces and automated calibration systems |
| 03/29/2007 | WO2007034645A1 PROCESS FOR PRODUCING Ti AND APPARATUS THEREFOR |
| 03/29/2007 | WO2007034605A1 Molten salt electrolyzer for reducing metal, method of electrolyzing the same and process for producing high-melting-point metal with use of reducing metal |
| 03/29/2007 | US20070068801 System for plating |
| 03/29/2007 | US20070068800 Electrodes useful for molten salt electrolysis of aluminum oxide to aluminum |
| 03/29/2007 | US20070068799 Three-dimensional electrode for electrolysis, ion exchange membrane electrolytic cell and method of electrolysis using three-dimensional electrode |
| 03/29/2007 | CA2623212A1 Process for producing ti and apparatus therefor |
| 03/28/2007 | CN2883406Y Liquid filling device of electrolyzer |
| 03/28/2007 | CN2883405Y Electrolyzer for preparing metallic powder |
| 03/28/2007 | CN2883404Y Electrode plate retainer for electrolytic mfg. powder |
| 03/28/2007 | CN1936091A Low silver-lead multielement alloy anode material for zinc electrolysis |
| 03/28/2007 | CN1936090A Method for drying anode mud |
| 03/27/2007 | US7195702 Tin alloy electroplating system |
| 03/22/2007 | US20070065700 High temperature polymer electrolyte membranes |
| 03/21/2007 | CN1934291A Compact service module for use in electrolytic aluminum production plants |
| 03/20/2007 | US7192508 Electroconductivity and heat conductivity; joining segments by friction or induction welding |
| 03/15/2007 | US20070056848 Inert anode for the production of aluminium by fused bath electrolysis and method of making this anode |
| 03/14/2007 | CN1930325A Electrobath for electrochemical processes |
| 03/14/2007 | CN1304642C Device for removing deposit created in electrolytic refining or electrowinning |
| 03/13/2007 | CA2409395C Electrolysis cell |
| 03/08/2007 | WO2006094814A3 Cylindrical electrode |
| 03/08/2007 | WO2006040475A3 Method for changing anode in an electrolytic aluminium production cell including adjusting the position of the anode and servicing machine therefor |
| 03/08/2007 | US20070051621 Cathode plate |
| 03/08/2007 | US20070051620 Polymer adhesive seals for protected anode architectures |
| 03/07/2007 | EP1226287B1 Cermet inert anode for use in the electrolytic production of metals |
| 03/07/2007 | CN1303258C Apparatus and method for molten salt electrolytic bath control |
| 03/01/2007 | US20070045104 Method for reducing cell voltage and increasing cell stability by in-situ formation of slots in a soderberg anode |
| 02/28/2007 | CN1920103A Zinc electrolysis direct current coating technology for new anode plate |
| 02/20/2007 | CA2160221C Electrode for electrochemical process and use thereof |
| 02/15/2007 | WO2007016752A1 Smelting furnace |
| 02/15/2007 | US20070036889 Method of manufacturing gas diffusion electrodes |
| 02/15/2007 | US20070034507 Electrochemical oxygen separator cell |
| 02/15/2007 | US20070034505 Electrode for electrolysis and method of manufacturing electrode for electrolysis |
| 02/15/2007 | US20070034504 Microfluidic device for electrochemically regulating pH of fluid therein and method of regulating pH of fluid using the microfluidic device |
| 02/14/2007 | CN2869044Y Stainless steel cathode material conducting structure for copper, nickel electrolytic refining or electrodeposition |
| 02/14/2007 | CN2869043Y Stainless steel cathode material conducting structure for non-ferrous metal electrolytic refining or electrodeposition |
| 02/08/2007 | US20070031608 Use in electrolytic recovery of metal such as copper; producing cathode plates, or repairing them that are suitable for such electrolytic recovery; adhesion between the electroplated material stainless steel hanger bar/cathode blade may be improved without additional capital equipment or materials |
| 02/08/2007 | US20070029190 Conductive diamond formed on a surface of a conductive substrate having a surface shape effective in prolonging the electrolytic life of the electrode; wastewaters, raw water for drinking water |
| 02/06/2007 | CA2397821C A method for providing a protective coating for carbonaceous components of an electrolysis cell |
| 02/06/2007 | CA2171412C Capping board with pultruded filling bars |
| 01/31/2007 | EP1747558A2 A composition of matter which results in electronic switching through intra- or inter- molecular charge transfer between molecules and electrodes induced by an electrical field |
| 01/30/2007 | US7169270 To a conductor rod with a smaller diameter than a hole in the anode; the resulting gap is filled with partially sintered electroconductive particles of Cu, Ni or Ag; electrolysis to produce aluminum from aluminum oxide |
| 01/30/2007 | CA2239622C Method for producing a mother plate for electrolytic cleaning and a mother plate produced according to said method |
| 01/25/2007 | WO2007011669A2 Oxygen-producing inert anodes for som process |
| 01/24/2007 | CN1296524C Container, reactor and method for electrochemically processing workpiece |
| 01/24/2007 | CN1296520C Method and apparatus for smelting titanium metal |
| 01/23/2007 | US7166203 Controlled concentration electrolysis system |
| 01/23/2007 | CA2299962C Immersion sensor, measuring arrangement and measuring method for monitoring aluminum electrolytic cells |
| 01/17/2007 | CN1898414A A method and equipment for positioning when replacing anodes in an electrolysis cell |
| 01/17/2007 | CN1896323A Passivation-free and non-oxygen washing-plate and drying plate manganese electrolyzation |
| 01/11/2007 | WO2006053062A3 Tin alloy electroplating system |
| 01/11/2007 | US20070007127 Electrolysis Cell System with Cascade Section |
| 01/10/2007 | EP1740740A2 Compact service module which is intended for electrolytic aluminium production plants |
| 01/10/2007 | CN1894441A Method and apparatus for scripping electric deposition metal plate from permanent cathode |