Patents
Sitemap › C25 - Electrolytic or electrophoretic processes; Apparatus therefor › C25B - Electrolytic or electrophoretic processes for the production of compounds or non- metals; Apparatus therefor › C25B 11 - Electrodes; Manufacture thereof not otherwise provided for
Patents for C25B 11 - Electrodes; Manufacture thereof not otherwise provided for (8,344)
09/2003
09/12/2003WO2003074765A2 Diaphragm electrolytic cell
09/11/2003US20030168348 Producing ozone in for-treatment water through electrolysis by passing current between an anode and a cathode, wherein a noble metal is used as a material constituting the anode, and the for-treatment water contains halogen ions
09/10/2003CN1441857A Apparatus for generating fluorine gas
09/10/2003CN1441088A Electrochemical catalyst electrode resulting in high endurance of the combination between coating and metal base
09/10/2003CN1441085A Welding method for cathode netted bag of electrolyzer
09/03/2003EP1340841A1 Electrolytic cell for ozone generation
09/03/2003CN1440467A Activation of cathode
09/03/2003CN1439745A One sided platinizing refractory metal plate and preparation for extended metal grid
09/02/2003CA2239626C Semiconductor device
08/2003
08/28/2003WO2002002846A3 Electrochemical cell
08/28/2003US20030162081 Dimensionally stable gas diffusion electrode
08/28/2003US20030159923 Activation of a cathode
08/28/2003US20030159922 Electrical cells, components and methods
08/27/2003EP1339120A2 Fuel cell electrode for low pressure operation
08/27/2003EP1337690A1 Gas diffusion electrode
08/27/2003CN1438362A Electro-chemical industrial titanium anode with seed layer
08/21/2003WO2003068392A1 Novel catalysts and processes for their preparation
08/21/2003US20030157314 Porous composite product particularly with high specific surface area, method for preparing and electrode for electrochemical assembly formed with a porous composite film
08/20/2003EP1335996A1 Electrolytic cells with renewable electrode structures and method for substituting the same
08/14/2003WO2003067686A1 Microcomposite powder based on flat graphite particles and a fluoropolymer and objects made from same
08/14/2003US20030150717 Bipolar multi-purpose electrolytic cell for high current loads
08/13/2003CN1435379A Device for electro-biologic treatment of organic sewage difficult to degrade
08/12/2003US6605203 Electrode apparatus
08/07/2003WO2003064728A2 Electrochemical half-cell
08/07/2003WO2003064727A1 High-pressure hydrogen producing apparatus and producing method
08/07/2003US20030146105 Platinum coated titanium grid as cathode; lead oxide as anode; portable power source
08/07/2003CA2446563A1 High-pressure hydrogen producing apparatus and producing method
07/2003
07/31/2003WO2003016592A3 Electrolytic cell and electrodes for use in electrochemical processes
07/31/2003US20030141200 From electrolysis of water using polyelectrolyte membrane
07/31/2003US20030141198 Overcoating cathode with acid and alkali resistant protective coating
07/30/2003EP1181397B1 Rhodium electrocatalyst and method of preparation
07/30/2003CN1432664A Water electrolyzing composit membrane electrode
07/24/2003WO2003061042A2 Metal stack for fuel cells or electrolysers
07/24/2003US20030138842 Forming functionally organized, spatially patterned, alternating current mediated, self supporting, organic polymer-microparticle thin films/hydrogels
07/24/2003US20030136669 Electrode for electrolysis in acidic media
07/22/2003CA2368912A1 Improved eletrolyzer
07/17/2003WO2002048431A3 Electrochemical apparatus with retractable electrode
07/16/2003EP1328030A1 Metal stack for fuel cells or electrolysers
07/16/2003EP1327272A2 Electrode catalyst composition, electrode and membrane electrode assembly for electrochemical cells
07/16/2003EP1025605B1 Fuel cell system for low pressure operation
07/16/2003EP1025282A4 Storage stable electrolytic gas generator for fluid dispensing applications
07/10/2003WO2003056065A2 Electrode for conducting electrolysis in acid media
07/10/2003US20030129477 Electrode for fuel cell and method of manufacturing the same
07/09/2003EP1230433B1 Method for the electrolytic conversion of furane or furane derivatives
07/09/2003EP0931181A4 Electrode for the electrochemical detection of nitric oxide
07/09/2003CN1429282A Cathode for electrochemical regeneration of permanganate etching solutions
07/08/2003US6589406 Electrode characterized by highly adhering superficial catalytic layer and method for its production
07/08/2003US6589405 Multilayer oxide coated valve metal electrode for water purification
07/03/2003US20030124427 A lithium/fluorinated carbon electrochemical cell having the CFx material supported on a titanium current collector screen sputter coated with a noble metal is described. The gold, iridium, palladium, platinum, rhodium and ruthenium-coated
07/02/2003EP1323198A1 Anode structure
07/02/2003CN1427900A Bipolar multi-purpose electrolytic cell for high current loads
07/02/2003CN1427803A 电极组件 The electrode assembly
07/01/2003US6585869 Means of maintaining compression of the active area in an electrochemical cell
06/2003
06/26/2003WO2003052168A2 Electrode
06/26/2003US20030119377 Electrode Assembly
06/26/2003US20030116431 Electrode
06/25/2003CN1426494A Electric cells, components and methods
06/24/2003US6583176 Silver citrate formed by electrolytically generating silver ions in water in combination with a citric acid; shelf life
06/24/2003US6582576 Controller/detector interfaces for microfluidic systems
06/19/2003US20030113628 Hermetically sealed lithium cells for powering implantable medical devices separator have both a thermal shutdown function as well as being of a thickness of 0.001 inches or less
06/18/2003CN1425079A Electrolytic cell and method for electrolysis
06/17/2003US6579608 Laminated glass with functional ultra-fine particles and method of producing same
06/12/2003US20030108731 Molding of fluid permeable flexible graphite components for fuel cells
06/12/2003US20030108481 Fuel cells; portable power source
06/12/2003US20030106805 Electrochemistry process; low temperature electrolysis
06/05/2003US20030102211 Electrolyzer
06/03/2003US6573005 Doped positive-electrode material in electrochemical cells
06/03/2003US6572758 Electrode coating and method of use and preparation thereof
06/03/2003US6572740 Electrolytic cell
05/2003
05/30/2003WO2003044245A2 Method for producing textile constructions for gas diffusion electrodes
05/29/2003US20030098246 Method for electrochemically reducing reducible dyes
05/28/2003EP1313894A1 Copper electrowinning
05/28/2003EP1313893A2 Process for the electrolysis of technical-grade hydrochloric acid contaminated with organic substances using oxygen-consuming cathodes
05/28/2003CN1421053A High differential pressure electrochemical cell
05/27/2003US6569308 Fabrication of a high surface area diamond-like carbon or dirty diamond coated metal mesh for electrochemical applications
05/27/2003CA2262828C Bimetal platinum or silver supported catalyst, production method and use for same in electrochemical cells
05/21/2003EP1312700A2 Process for the production of alkali metal alcoholates
05/15/2003WO2003040435A2 Rhodium electrocatalyst and method of preparation
05/08/2003WO2003038155A1 Arrangement of an electrode, method for making same, and use thereof
05/08/2003WO2003038154A2 Bipolar element for hydrochloric acid electrolysis
05/08/2003US20030086862 For use in membrane electrode assembly; for electrolyzing hydrochloric acid
05/08/2003US20030085199 Which can increase decomposition efficiency of organic substance or production of hypochlorous acid by improving performance of catalytic oxide anode
05/07/2003EP1309024A2 Carbon black, electrocatalyst carrier formed from carbon black, and electrocatalyst and electrochemical device using carrier
05/07/2003EP1309023A2 Noble metals coated on titanium current collectors for use in nonaqueous Li/CFx cells
05/02/2003EP1305454A1 Process and method for recovery of halogens
05/02/2003CA2411087A1 Noble metals coated on titanium current collectors for use in nonaqueous li/cfx cells
05/01/2003WO2003036741A2 Electrochemical half element
05/01/2003WO2003036284A2 Gas diffusion electrode support structure
05/01/2003US20030081432 Method for preparing polymers containing cyclopentanone structures
04/2003
04/30/2003CN1415024A Method and construction for ventilation of hydrogen gas
04/30/2003CA2410139A1 Carbon black, electrocatalyst carrier formed from carbon black, and electrocatalyst and electrochemical device using carrier
04/24/2003WO2002061182A3 Electrode coating and method of use in a reverse polarity electrolytic cell
04/23/2003EP1303647A1 A process for improving an electrode
04/17/2003WO2003032417A2 Method for producing gas diffusion electrodes
04/15/2003US6547947 Water pollution control
04/10/2003WO2003029522A2 Diaphragm cell for chlor-alkali production with increased electrode surface and method of use
04/10/2003US20030066757 Method for preparing polymers containing cyclopentanone structures
04/02/2003EP1297200A1 Activation of a cathode
04/02/2003CN1408037A Electrochemical reduction for reducible dyes
03/2003
03/27/2003WO2003026052A1 Bipolar plate for fuel cell and method for production thereof
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