| Patents for C25B 9 - Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies (10,868) |
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| 08/24/1994 | EP0611401A1 Electrochemical cell |
| 08/23/1994 | US5340457 Electrolytic cell |
| 08/23/1994 | US5340447 Process for the selective electrofluorination of alloys or metallic mixtures based on uranium |
| 08/19/1994 | CA2114909A1 Electrolytic cell with gas electrodes and method for electrolysis by the same |
| 08/17/1994 | EP0610946A1 Activated cathode for chlor-alkali cells and method for preparing the same |
| 08/17/1994 | CN1090893A Activated cathode for chlor-alkali cells and method for preparing the same |
| 08/17/1994 | CN1090892A Improved chlor-alkali diaphragm electrolysis process and relevant cell |
| 08/17/1994 | CN1090891A Improved electrolysis cell having a porous diaphragm for the production of chlor-alkall and process using the same |
| 08/16/1994 | US5338623 With conductive interconnecting structures electrically connecting anode of one cell to cathode of adjacent cell and gas-tight seal positioned between interconnect and cells |
| 08/16/1994 | US5338414 Electrolytic cell, electrolyzer and a method of performing electrolysis |
| 08/13/1994 | CA2114758A1 Chlor-alkali diaphragm electrolysis process and relevant cell |
| 08/13/1994 | CA2114757A1 Activated cathode for electrolysis cells and method for preparing the same |
| 08/13/1994 | CA2114756A1 Cell having a porous diaphragm for chlor-alkali electrolysis and process using the same |
| 08/09/1994 | US5336384 Membrane-electrode structure for electrochemical cells |
| 08/09/1994 | CA1331361C Method for purifying a dipeptide ester |
| 08/04/1994 | WO1994017224A1 High surface area electrode structures for electrochemical processes |
| 08/04/1994 | WO1994017222A1 Membrane-electrode structure for electrochemical cells |
| 08/04/1994 | WO1994013860A3 Elastomeric compression pad with both expansion and electrical pathways |
| 08/04/1994 | CA2154463A1 High surface area electrode structures for electrochemical processes |
| 08/03/1994 | EP0608390A1 High-pressure electrochemical cell structure. |
| 08/03/1994 | CN2173247Y Cathod rotary separated electrolysis bath |
| 08/03/1994 | CN1090341A Electrolytic cell and electrode therefor |
| 08/03/1994 | CN1090340A Cell |
| 08/02/1994 | US5334301 Electrochemical cell having inflatable seals between electrodes |
| 08/02/1994 | US5334300 Turbulent flow electrodialysis cell |
| 08/02/1994 | US5334293 Electrode comprising a coated valve metal substrate |
| 07/27/1994 | EP0608028A1 Electrolyzer for gas generation |
| 07/23/1994 | CA2113971A1 Electrolyzer for generating a gas |
| 07/21/1994 | WO1994016121A1 Membrane-electrode structure for electrochemical cells |
| 07/20/1994 | EP0520995B1 Electrode arrangement for electrolytic purposes |
| 07/19/1994 | US5330860 Membrane and electrode structure |
| 07/19/1994 | CA1330777C Cathode bonded to ion exchange membrane for use in electrolyzers for electrochemical processes and relevant method for conducting electrolysis |
| 07/13/1994 | EP0606194A2 Underwater propulsion method and apparatus |
| 07/13/1994 | EP0606051A1 Gas electrode, catalyst for gas electrode, and process for production thereof |
| 07/05/1994 | US5326444 Apparatus for electrolytic ozone generation |
| 07/05/1994 | US5326443 Chlorinating system |
| 06/28/1994 | US5324565 Conductive elastomeric compression pad for use in electrolysis cells |
| 06/28/1994 | US5324409 Electrode arrangement for electrolytic cells |
| 06/28/1994 | US5324395 For electrolysis of water |
| 06/26/1994 | CA2111882A1 Gas electrode, catalyst for gas electrode, and process for production thereof |
| 06/23/1994 | WO1994014204A1 Metal compression pad |
| 06/23/1994 | WO1994014203A1 Electrode membrane |
| 06/23/1994 | WO1994013860A2 Elastomeric compression pad with both expansion and electrical pathways |
| 06/23/1994 | WO1994013859A1 Method and device for electrically coupling a conductor to the metal surface on an electrolytic cell wall |
| 06/23/1994 | WO1994013858A1 Turbulent flow electrodialysis cell |
| 06/23/1994 | DE4343077A1 Elektrolysegerät mit Partikelbett-Elektrode(n) Electrolysis device with particulate bed electrode (s) |
| 06/21/1994 | US5322604 Electrolytic cell and electrodes therefor |
| 06/21/1994 | US5322597 Bipolar flow cell and process for electrochemical fluorination |
| 06/14/1994 | US5320867 Method of making microporous asbestos diaphragms/cathodes for electrolytic cells |
| 06/09/1994 | WO1994012692A1 Electrolytic cell and electrode therefor |
| 06/09/1994 | WO1994012690A1 The production of hydrogen from solar radiation at high efficiency |
| 06/07/1994 | US5318675 Circulating electrolyte through cell including two conductive grids and conductive microspheres with reactive metal surface, passing current between grids, removing heat from electrolyte after discharge |
| 06/01/1994 | EP0599363A1 Cell |
| 06/01/1994 | DE4241150C1 Elektrodenmembran-Verbund, Verfahren zu dessen Herstellung sowie dessen Verwendung Electrode membrane composite, method for its production and its use |
| 05/31/1994 | US5316871 Solid polymer electrolyte membranes |
| 05/31/1994 | US5316740 Electrolytic cell for generating sterilization solutions having increased ozone content |
| 05/31/1994 | US5316644 High pressure electrochemical cell structure |
| 05/24/1994 | US5314591 Stack of pairs of electrode sheets having opposed recesses and projections that are in a nesting relationship with each other; gas-liquid separation chamber |
| 05/24/1994 | US5314589 Pool filtration |
| 05/24/1994 | CA2103216A1 Cell |
| 05/11/1994 | WO1994010359A1 Electrolytic cell design and electrodes therefor |
| 05/11/1994 | CN2164418Y Liquid-spray-proof electrolysis trough |
| 05/11/1994 | CN1086551A Bipolar flow cell and process for electrochemical fluorination |
| 05/11/1994 | CA2148239A1 Electrolytic cell design and electrodes therefor |
| 05/04/1994 | CN2163817Y Electrolytic device for hepatitis virus inactivating apparatus |
| 05/03/1994 | US5308465 Membrane for a gas diffusion electrode, process of manufacturing the membrane, and gas diffusion electrode provided with the membrane |
| 04/26/1994 | US5306410 External strap mounted to external steel wall pocket interspace; liquid or amorphous conductive metal filling |
| 04/20/1994 | CN1085607A Bipolar oxygen-making electrochemical process and its apparatus |
| 04/14/1994 | WO1994008070A1 Hydrogen and oxygen generating apparatus |
| 04/13/1994 | EP0591293A1 Electrolytic cell and capillary slit electrode for gas-developing or gas-consuming electrolytic reactions and electrolysis process therefor. |
| 03/31/1994 | WO1994006545A1 Electrochemical cell and use thereof in the electrochemical separation or extraction of oxygen |
| 03/31/1994 | WO1994006544A1 Electrochemical cell and its use in the electrochemical separation or extraction of oxygen |
| 03/31/1994 | CA2123507A1 Electrochemical cell and use thereof in the electrochemical separation or extraction of oxygen |
| 03/31/1994 | CA2123506A1 Electrochemical cell and its use in the electrochemical separation or extraction of oxygen |
| 03/29/1994 | US5298280 Anode for electrolysis |
| 03/29/1994 | US5298138 Solid electrolyte ion conducting device |
| 03/23/1994 | EP0587703A1 Electrolysis cell for gas-emitting or gas-dissipating electrolytic processes and process for running the electrolysis cell. |
| 03/22/1994 | US5296109 Method for electrolyzing water with dual directional membrane |
| 03/22/1994 | US5296107 Oxidizing cerium III to cerium IV in electrolytic cell by flowing electrolyte stream containing cerium III ions over anode at turbulent flow rates |
| 03/17/1994 | WO1994005830A1 Electrolysis apparatus for producing hydrogen |
| 03/16/1994 | EP0586757A1 Electrolytic source of pressurized hydrogen |
| 03/16/1994 | EP0586461A1 Gasketed membrane electrode assembly for electrochemical fuel cells. |
| 03/16/1994 | CN2158877Y Electrolytic bath for hydrogen-oxygen welding-cutting machine |
| 03/15/1994 | US5294319 High surface area electrode structures for electrochemical processes |
| 03/15/1994 | CA1327773C Electrolyzer with filament spacing for diaphragm and electrodes |
| 03/09/1994 | CN1083547A Selective electrolysing uranium fluoride alloy or metallic mixture of same |
| 03/08/1994 | US5292405 Electrolytic cell and method |
| 03/08/1994 | CA1327541C Electrochemical cell having dual purpose electrode |
| 03/03/1994 | WO1994005048A1 Ion-conducting module having axially-arranged solid state electrolyte elements |
| 03/02/1994 | CN2157934Y Energy-saving Ti-Cu double-metal permanent current conducting connector |
| 03/02/1994 | CN1083130A Electric tank and capillary gap electrode for gas producing and gas comsumpting cell reaction and electrolysis |
| 03/01/1994 | US5290413 Molten potassium fluoride-hydrogen fluoride electrolyte, current collector with hollow portion, anode with cylindrical nongraphitic carbon portion, current carrier comprising metal sleeve and means for applying circumferential compression |
| 03/01/1994 | US5290405 NaOH production from ceramic electrolytic cell |
| 02/24/1994 | DE4227732A1 Electrolysis cell for mfr. of ozone - comprises anode and cathode chambers sepd. by solid electrolyte membrane |
| 02/23/1994 | EP0583440A1 Indirect cerium mediated electrosynthesis |
| 02/23/1994 | CN1082631A Electrolytic sterilizing liquid cup |
| 02/22/1994 | US5288384 Wetting of diaphragms |
| 02/22/1994 | US5288383 Method and apparatus for adjusting the distance between the poles of electrolysis cells |
| 02/17/1994 | WO1994003713A1 Hydrogen/oxygen fuel cell |
| 02/16/1994 | EP0583215A1 Solid state high pressure oxygen generator |