| 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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| 05/04/1993 | US5207883 Jumper switch means |
| 04/29/1993 | WO1993008318A1 Cathode design for direct electrochemical catholyte reduction |
| 04/28/1993 | EP0538474A1 Electrolytic vessel for producing hypochlorite |
| 04/27/1993 | US5205994 Electrolytic ozone generator |
| 04/24/1993 | CA2080519A1 Electrolysis cell for gas production |
| 04/20/1993 | US5203978 Ion exchange membrane, cathode layer and intermediate layer of inorganic solid particles and ionic conductivie polymer binder |
| 04/14/1993 | CN1070958A Electric chemical method |
| 04/06/1993 | USRE34213 Solid oxide electrolyte |
| 04/06/1993 | CA1315734C Combination seal and tentering means for electrolysis cells |
| 04/06/1993 | CA1315733C Electrode assembly for electrochemical cell |
| 03/31/1993 | EP0534081A2 Anodic electrode for electrochemical fluorine cell |
| 03/30/1993 | US5198083 Electrochemical cell and method of treating waste material therewith |
| 03/30/1993 | CA1315239C Solid polymer electrolyte electrode |
| 03/30/1993 | CA1315234C Producing an alkali metal hydroxide in electrolytic cell with perfluorocarbon membrane |
| 03/24/1993 | EP0532535A1 Electrochemical production of acid chlorate solutions. |
| 03/24/1993 | EP0500743A4 Ceramic solid electrolyte based electrochemical oxygen concentrator cell and method of fabrication |
| 03/23/1993 | US5196104 Oxygen and hydrogen gas driven turbine |
| 03/18/1993 | WO1993005204A1 Electrochemical reduction of a catholyte in an angled electrolytic cell |
| 03/18/1993 | WO1993005202A1 Cell for direct electrochemical reduction of catholyte |
| 03/17/1993 | EP0532188A2 Electrochemical process |
| 03/16/1993 | US5194132 Electrolytic cells for chlorine, sodium hydroxide and hydrogen production |
| 03/14/1993 | CA2077574A1 Electrochemical process |
| 03/10/1993 | CN1069779A Electrochemical converter assembly and its laminating process of forming part structures |
| 03/09/1993 | US5192411 Graphite |
| 03/02/1993 | CA1314015C Wall of plastics material with embedded connectors joined to electrodes |
| 02/24/1993 | EP0221178B1 Use of a cell component in fuel cell |
| 02/24/1993 | CN1069339A Electrolytic cell and process for labeling of proteins and peptides |
| 02/17/1993 | CN1069082A Anodic electrode for electrochemical fluorine cell |
| 02/16/1993 | US5186804 Liquid metal cathode electrochemical cell |
| 02/09/1993 | US5185069 Liquid metal cathode electrochemical cell and cathode frame |
| 01/20/1993 | EP0523669A1 Electrolyzer |
| 01/19/1993 | CA1312844C Electrode assembly for gas-producing electrolyzer comprising vertical plate electrodes |
| 01/14/1993 | DE4120679A1 Verfahren zum effektiven betreiben von elektrolysezellen und elektrolysezelle fuer gasentwickelnde und gasverbrauchende elektrolytische prozesse Method for effectively run by electrolysis cell and electrolysis cell for gas-producing and gas-consuming electrolytic processes |
| 01/13/1993 | EP0522382A1 Apparatus and process for electrochemically decomposing salt solutions to form the relevant base and acid |
| 01/13/1993 | CN1067931A Process and apparatus for electrochemically decomposing salt solutions to form relevant base and acid |
| 01/07/1993 | WO1993000460A1 Apparatus and process for electrochemically decomposing salt solutions to form the relevant base and acid |
| 01/07/1993 | WO1993000459A1 Electrolytic cell and capillary slit electrode for gas-developing or gas-consuming electrolytic reactions and electrolysis process therefor |
| 01/07/1993 | EP0521386A2 Electrolyzer and its production |
| 01/07/1993 | CA2112100A1 Apparatus and process for electrochemically decomposing salt solutions to form the relevant base and acid |
| 01/07/1993 | CA2111689A1 Electrolytic cell and capillary gap electrode for gas-developing or gas-consuming electrolytic reactions and electrolysis process therefor |
| 01/05/1993 | US5176809 Container with inlet for electrolyte and gasoline, direct current source, anode and cathode; air pollution control |
| 12/29/1992 | US5174878 Electrolyzer |
| 12/29/1992 | CA1312039C Nickel alloy anodes for electrochemical dechlorination |
| 12/23/1992 | WO1992022935A1 Electrochemical converter assembly with solid oxide electrolyte and overlay methods of forming component structures |
| 12/23/1992 | WO1992022681A1 Electrolysis cell for gas-emitting or gas-dissipating electrolytic processes and process for running the electrolysis cell |
| 12/23/1992 | CN1019590B High-efficient electrolytic apparatus for producing hydrogen and oxygen |
| 12/23/1992 | CA2110912A1 Electrolysis cell for gas-developing or gas-consuming electrolytic processes as well as method for operating the electrolysis cell |
| 12/23/1992 | CA2067735A1 Water fuel injection system |
| 12/17/1992 | DE4119839A1 Electrolysis cell used e.g. for removal of metals from waste water - contains at least one fluidised electrode of suspended fine particles biased towards current distributor |
| 12/15/1992 | US5171645 Zirconia-bismuth oxide graded electrolyte |
| 12/09/1992 | CN1066897A Bipolar, filter press type electrolytic cell |
| 12/05/1992 | WO1992022096A2 Gasketed membrane electrode assembly for electrochemical fuel cells |
| 12/03/1992 | DE4117521A1 Reducing local corrosion in diaphragm electrolytic cell - by minimising distance of the weld, connecting cathode pocket to cathode tube, to the anode face |
| 12/02/1992 | CN2123537U Multiple-hole side-in-and side-out electrolytic deposition cell |
| 11/26/1992 | WO1992021019A1 Electrolytic cell and process for the labeling of proteins and peptides |
| 11/19/1992 | EP0514187A1 Electrolytic cell and process for the labeling of proteins and peptides |
| 11/19/1992 | DE4115556A1 Prodn. of strong electrolytic current in electrode areas - e.g. by rotation of a propeller to feed and discharge electrolyte having current cross=section at least as great as sum of current cross=sections of electrode areas |
| 11/17/1992 | CA1310299C Membrane electrolytic cell with balancing header |
| 11/11/1992 | CN1066058A Preparation method of p-nitrobenzoic acid and electrolytic tank |
| 11/10/1992 | CA1309968C Electro-reduction process of aliphatic nitrous derivatives |
| 11/03/1992 | US5160596 Membraneless chlorine gas generating apparatus |
| 11/03/1992 | US5160416 Process for the production of perchloric acid |
| 10/27/1992 | US5158658 Electrochemical chlorine dioxide generator |
| 10/21/1992 | CN1065496A Fluorine-containing cation exchange membrane for electrolysis |
| 10/20/1992 | CA1309131C Current connection device |
| 10/19/1992 | CA2066319A1 Electrical lead, process for making same, and electrolytic cell electrode |
| 10/14/1992 | EP0508537A1 Electrical conductor, process for manufacturing an electrical conductor and electrode for electrolysis cell |
| 10/13/1992 | US5154895 One or more pairs of stripline electrodes formed on insulator substrates positioned in water or solutions; dissociation by electric current |
| 10/07/1992 | EP0507235A2 Fluorine-containing cation exchange membrane for electrolysis |
| 09/30/1992 | EP0505899A1 A bipolar, filter press type electrolytic cell |
| 09/22/1992 | US5149414 Oxygen gas diffusion electrode |
| 09/21/1992 | CA2062624A1 Bipolar electrode for serial electrolyzer and serial electrolyzer |
| 09/17/1992 | WO1992015725A1 Electrolytic vessel for producing hypochlorite |
| 09/16/1992 | CN1064509A Splice method for making electrolytic bath |
| 09/08/1992 | CA1307234C Pulsed field gradient gel electrophoretic apparatus |
| 09/02/1992 | EP0501113A1 Membraneless chlorine gas generating apparatus |
| 09/02/1992 | EP0500743A1 Ceramic solid electrolyte based electrochemical oxygen concentrator cell and method of fabrication. |
| 09/02/1992 | CN2114666U Alkaline liquid breaker |
| 09/02/1992 | CN2114665U Salt water electric breaker |
| 08/26/1992 | EP0500505A1 Equipment for electrolysis and electrodialysis |
| 08/26/1992 | CN2113984U Low-loss of energy safety production apparatus of hydrogen or oxygen by electrolysis of water |
| 08/25/1992 | US5141619 Electrolytic cells for making sodium chlorate from aqueous sodium chloride solutions |
| 08/25/1992 | US5141618 Frame unit for an electrolyser of the filter press type and electrolysers of the filter-press type |
| 08/19/1992 | CN1063724A Novel jumper switch means and method |
| 08/18/1992 | US5139635 Electrolyser for the production of a gas |
| 08/11/1992 | US5137612 Bonded busbar for diaphragm cell cathode |
| 08/04/1992 | US5135633 Electrode arrangement for electrolytic processes |
| 08/04/1992 | CA1305942C Electrolytic cell with aluminum anode with titanium sheath and precious metal coating |
| 07/28/1992 | US5133843 Platinum Group Metals, Aqua Regia |
| 07/28/1992 | CA1305750C Sintering aid for lanthanum chromite refractories |
| 07/23/1992 | WO1992012106A1 Zirconia-bismuth oxide graded electrolyte |
| 07/22/1992 | EP0470070A4 A submerged electrolytic cell pool purifier |
| 07/14/1992 | US5130008 Frame unit for an electrolyser of the filter-press type and monopolar electrolyser of the filter-press type |
| 07/14/1992 | US5130006 Corrosion resistance |
| 07/01/1992 | EP0492612A2 Electrolyzer and method of operating same |
| 07/01/1992 | EP0492551A1 Jumper switch means and method of electrically bypassing an electrolyzer |
| 06/30/1992 | US5126031 Coprecipitated hydrogels in pressure tolerant gas diffusion electrodes |
| 06/27/1992 | CA2058527A1 Electrolyzer and method of operating same |
| 06/25/1992 | WO1992010838A1 Energy/matter conversion methods and structures |
| 06/25/1992 | CA2095734A1 Energy/matter conversion methods and structures |