Patents for C25B 11 - Electrodes; Manufacture thereof not otherwise provided for (8,344) |
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04/17/1980 | WO1980000715A1 Electrodes containing nickel alloys as electrocatalysts |
04/16/1980 | EP0009830A1 Method of making a sheet or strip with a superficial catalytic structure and application of this strip |
04/08/1980 | US4197367 Porous manganese electrode(s) |
04/08/1980 | US4197362 Interconnector material for series-connected electrolytic cells operated at high temperatures |
04/08/1980 | US4197182 Cathode assembly for plural cell electrolyzer |
04/08/1980 | US4197179 Electrolyte series flow in electrolytic chlor-alkali cells |
04/08/1980 | US4197178 Bipolar separator for electrochemical cells and method of preparation thereof |
04/08/1980 | CA1075202A1 Lead dioxide electrode |
04/08/1980 | CA1075200A1 Bipolar electrolyzer |
04/08/1980 | CA1075199A1 Electrolytic cell and method for the production of oxyhalogens |
04/08/1980 | CA1075193A1 Reducing aqueous content of amalgam of mercury cell by apertured barrier |
04/08/1980 | CA1074952A1 Electroless nickel plating of a steel base |
04/02/1980 | EP0009406A2 Metal electrodes for use in electrochemical cells and method of preparation thereof |
04/01/1980 | US4196068 Chlorine gas producing apparatus |
04/01/1980 | CA1074730A1 Electrolytic diaphragm cells |
03/25/1980 | US4194670 Method of making a bipolar electrode |
03/25/1980 | CA1074190A1 Manganese dioxide electrodes |
03/18/1980 | US4193860 Low electrical resistance; activated charcoal, a phenolic resin, oxalic acid, pyrolysis |
03/18/1980 | CA1073857A1 Plated metallic cathode |
03/11/1980 | US4192780 Lead or bismuth oxide and ruthenuum or iridium oxide |
03/11/1980 | US4192724 Method for electrolyzing molten metal chlorides |
03/11/1980 | CA1073406A1 Bipolar electrode for an electrolytic cell |
03/05/1980 | EP0008570A1 Fluidized-bed electrodes and related apparatus and methods |
03/05/1980 | EP0008476A1 Process for the electrolytic production of hydrogen in an alkaline medium |
03/05/1980 | EP0008430A2 Mixed oxides for the electrodes of electrochemical high temperature cells with solid electrolyte, and process for their manufacture |
03/04/1980 | US4191618 Production of halogens in an electrolysis cell with catalytic electrodes bonded to an ion transporting membrane and an oxygen depolarized cathode |
03/04/1980 | CA1072916A1 Electrolysis cathodes having a melt-sprayed cobalt/zirconium dioxide coating |
03/04/1980 | CA1072915A1 Cathode surfaces having a low hydrogen overvoltage |
02/26/1980 | US4190703 Fluidized-bed electrodes and related apparatus and methods |
02/26/1980 | US4190516 Cathode |
02/26/1980 | US4190514 Electrolytic cell |
02/26/1980 | CA1072492A1 Electrode arrangement for electrochemical cells |
02/26/1980 | CA1072491A1 Diaphragm cell cathode structure |
02/26/1980 | CA1072490A1 Annular brine head equalizer |
02/26/1980 | CA1072487A1 Production of hypochlorite from impure saline solutions |
02/20/1980 | EP0008232A2 Oxygen electrode rejuvenation methods |
02/19/1980 | US4189358 Electrodeposition of ruthenium-iridium alloy |
02/19/1980 | US4189357 Electrodeposition of manganese dioxide |
02/19/1980 | CA1072056A2 Diaphragms for electrolytic cells |
02/12/1980 | US4188464 Bipolar electrode with intermediate graphite layer and polymeric layers |
02/12/1980 | US4188279 Shaped carbon articles |
02/12/1980 | US4188269 Titanium support, nonhydrolyzing titanium compound layer, lead dioxide coating |
02/12/1980 | CA1071581A1 Diaphragm electrolysis cell |
02/05/1980 | US4187350 Porous catalyzed electrode provision and technique |
02/05/1980 | US4187165 Sintered nickel impregnated with nickel molybdate |
02/05/1980 | CA1071302A1 Method of fabricating a fuel cell electrode |
01/29/1980 | US4186066 Silver-titanium intermetallic, use in production of chlorine or sodium chlorate |
01/23/1980 | EP0007239A2 Insoluble electrode comprising an electrodepositated ruthenium-iridium alloy |
01/23/1980 | EP0007078A2 Bipolar separator for electrochemical cells, a method for its preparation and an electrochemical cell comprising said separator |
01/23/1980 | EP0006869A1 Fluidized air-depolarized electrodes and related apparatus and methods |
01/22/1980 | US4185142 Oxygen electrode rejuvenation methods |
01/22/1980 | US4184941 Depositing nickel and iron on a substrate, leaching out iron to form porous nickel surface |
01/22/1980 | US4184930 Sintered nickel impregnated with nickel hydroxide |
01/22/1980 | CA1070290A1 Method for the production of a catalyst suitable for fuel cell electrodes |
01/15/1980 | US4183790 Electrolytic method of producing an active cobalt electrode for the evolution of hydrogen |
01/09/1980 | EP0006177A1 Bipolar electrode for electrochemical oxidation in diaphragmless cells and its utilisation |
01/08/1980 | US4182670 Protective powder cotaing of nickel, cobalt or tungsten carbide on ferrous substrate |
01/01/1980 | US4181754 In situ method of preparing modified titanium dioxide photoactive electrodes |
01/01/1980 | US4181593 Modified titanium dioxide photoactive electrodes |
01/01/1980 | US4181586 Cathode electrocatalyst |
01/01/1980 | US4181585 Electrode and method of producing same |
01/01/1980 | CA1069081A Bipolar electrolyzer having silicon laminate backplate |
12/25/1979 | US4180445 Oxygen selective anode |
12/25/1979 | CA1068645A Electrolysis cathodes bearing a melt-sprayed and leached nickel or cobalt coating |
12/25/1979 | CA1068644A Electrolytic device |
12/18/1979 | US4179350 Catalytically innate electrode(s) |
12/18/1979 | US4179289 Electrode for electrochemical processes and method of producing the same |
12/11/1979 | CA1067859A1 Treatment of cell anodes |
12/11/1979 | CA1067858A1 Porous anode separator |
12/04/1979 | US4177129 Plated metallic cathode |
12/04/1979 | CA1067456A1 Laminated anode |
12/04/1979 | CA1067455A1 Adjustable electrode |
11/28/1979 | EP0005674A2 Process of manufacturing a dimensionally stable anode |
11/27/1979 | US4176094 Oxidizing compounds of group 4,5 and 8 metals |
11/13/1979 | US4174269 Maintaining metal body anodic in aqueous hydroxy acid solution to decrease electrode potential |
11/01/1979 | WO1979000843A1 Electrodes for electrolytic processes,especially perchlorate production |
11/01/1979 | WO1979000842A1 Electrodes for electrolytic processes |
10/31/1979 | EP0004880A1 Electrodes for electrolytic processes, especially perchlorate production |
10/30/1979 | CA1065275A1 Photoelectrolysis of water by solar radiation |
10/18/1979 | WO1979000840A1 Electrodes for electrolytic processes,especially metal electrowinning |
10/17/1979 | EP0004808A2 Process for preparing a ceramic body and cathode-solid electrolyte assembly obtained thereby |
10/17/1979 | EP0004565A1 Process and installation for the production of hydrogen, and exploitation of said installation |
10/16/1979 | US4171247 Cleaning and etching with nitric acid, galvanic coating from nickel sulfate and sulfur-liberating thiourea |
10/09/1979 | US4170536 Electrolytic cathode and method for its production |
10/03/1979 | EP0004438A2 Methods of electrolysis, oxygen-selective anodes used in such methods and their preparation |
10/03/1979 | EP0004387A1 Electrodes for electrolytic processes |
10/03/1979 | EP0004386A2 Electrodes for electrolytic processes, especially metal electrowinning |
09/25/1979 | US4169028 Cathodic protection |
09/25/1979 | US4169025 Process for making catalytically active Raney nickel electrodes |
09/25/1979 | CA1063064A1 Electrolyzers with bipolar electrodes |
09/20/1979 | WO1979000709A1 A method of stabilising electrodes coated with mixed oxide electrocatalysts during use in electrochemical cells |
09/20/1979 | WO1979000688A1 Electrolytic cell especially for chloralkali electrolysis with air electrode |
09/19/1979 | EP0004236A2 Electrode for electrolysis |
09/19/1979 | EP0004169A2 Electrochemical cell with an electrode having deposited thereon an electrocatalyst; preparation of said cell |
09/18/1979 | CA1062660A1 Electrode assembly for diaphragm cells |
09/11/1979 | US4167607 Halogen electrodes and storage batteries |
09/11/1979 | US4167419 Mix suitable for use in seams between carbon blocks |
09/11/1979 | CA1062202A1 Rhenium coated cathodes |
09/11/1979 | CA1062201A2 Preparation and use of thallium palladate as cover layer of metal anodes |
09/11/1979 | CA1062195A1 Method and apparatus for electrolytic production of persulfates |