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 9 - Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies
Patents for C25B 9 - Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies (10,868)
03/1983
03/30/1983EP0075401A2 Bipolar electrolyzer
03/29/1983US4378286 Filter press type electrolytic cell and frames for use therein
03/23/1983EP0074431A1 Corrosion resistant electrolytic cell
03/22/1983US4377462 Anode fit around rather than between cathodes
03/22/1983US4377455 V-Shaped sandwich-type cell with reticulate electodes
03/22/1983CA1143335A1 Composite electrodes for diaphragmless electrolytic cells for the production of chlorates and hypochlorites ii
03/22/1983CA1143334A1 Composite electrodes for diaphragmless electrolytic cells for the production of chlorates and hypochlorites i
03/15/1983US4376691 Using a hydrophobic electrocatalytically active material suitable for the reduction of oxygen
03/15/1983CA1142884A1 Anode and base assembly for electrolytic cells
03/08/1983US4376019 Halogenation process
03/02/1983EP0072907A1 Electrolytic cell
03/01/1983US4375400 Electrolyte circulation in an electrolytic cell
03/01/1983US4375395 Process for producing ozone
02/1983
02/23/1983EP0072468A2 Method for filter press cell assembly
02/22/1983CA1141706A1 Reinforced metal channels for cell frame
02/22/1983CA1141703A1 Monopolar membrane cell having metal laminate cell body
02/22/1983CA1141697A1 Hydrogen gas generation utilizing a bromide electrolyte and radiant energy
02/16/1983EP0071754A1 Monopolar filter-press electrolytic cell
02/16/1983EP0071740A1 Monopolar electrolytic filter-press cell
02/15/1983US4374014 Conecntric electrode arrangement with asbestos separator
02/15/1983CA1141336A1 Electrolyzer cell
02/15/1983CA1141333A1 Method and apparatus for installation of a membrane to an electrolytic cell
02/15/1983CA1141331A1 Electrolytic halogen generators
02/08/1983US4372827 Novel horizontal diaphragmless electrolyzer
02/08/1983CA1140895A1 Cathode assembly for plural cell electrolyzer
02/08/1983CA1140894A1 Apparatus for electrolyzing an aqueous solution
02/08/1983CA1140891A1 Electrolytic cell with membrane and electrodes bonded to it having outward projections
02/01/1983US4371433 Apparatus for reduction of shunt current in bipolar electrochemical cell assemblies
01/1983
01/25/1983US4370215 With flange, and plurality of tabs
01/25/1983US4370209 Electrolytic process including recovery and condensation of high pressure chlorine gas
01/25/1983US4370208 Electrolytic process of an aqueous alkali metal halide solution and electrolytic cell
01/25/1983US4369737 Hydrogen-oxygen generator
01/19/1983EP0069940A2 Electrolytic cell
01/18/1983US4369103 Solid polymer electrolyte cell
01/18/1983US4369102 Electrolysis apparatus for decomposing water into hydrogen gas and oxygen gas
01/12/1983EP0069516A1 Porous thermoresin structures
01/11/1983US4368109 Electrolytic cell with inter-electrode spacer means
01/11/1983CA1139265A1 Device for recuperation of alkaline chloride electrolysis gases
01/11/1983CA1139264A1 Bipolar electrolyzer having synthetic separator
01/11/1983CA1139083A1 Method and apparatus for forming nitric oxide from ammonia
01/05/1983EP0068444A2 Solid polymer electrolytes and electrode bonded with hydrophyllic fluorocopolymers
01/05/1983EP0068049A1 Membrane support assembly for electrolytic cell and method of making same
01/04/1983US4367134 Method for assembling membrane electrolytic cells
01/04/1983CA1138818A1 Electrolytic cell
12/1982
12/28/1982US4366037 Method of increasing useful life expectancy of microporous separators
12/21/1982US4364815 Solid polymer electrolyte chlor-alkali process and electrolytic cell
12/21/1982US4364814 Apparatus for the production of aqueous alkali metal hypochlorite
12/21/1982US4364813 Fluorinated ion exchange material adhered to catalyst particles
12/21/1982US4364811 Electrodes for electrolytic cells
12/21/1982US4364803 Deposition of catalytic electrodes on ion-exchange membranes
12/15/1982EP0066938A2 Separator-spacer, electrode, and use thereof in electrochemical systems
12/14/1982US4363713 Electrolytic halogen generators
12/08/1982EP0066163A2 Electrochemical cell shunting switch assemblies
12/08/1982EP0066127A1 Ion exchange membrane electrolytic cell
12/08/1982EP0066102A1 Ion exchange membrane cell and electrolysis with use thereof
12/08/1982EP0066101A1 Ion exchange membrane cell and electrolysis with use thereof
12/01/1982EP0065889A1 Electrolysis apparatus with bipolar electrodes, especially useful in the electrolysis of brines
11/1982
11/30/1982US4361601 Method of forming a permionic membrane
11/30/1982US4361474 Electrolysis chamber for hybrid fuel system
11/30/1982US4361471 Electrolytic swimming pool chlorination
11/23/1982US4360416 Anode catalysts for electrolysis of brine
11/23/1982CA1136089A1 Air electrode for electrolytic cell
11/17/1982EP0064838A1 Composite membrane/electrode, electrochemical cell and electrolysis process
11/17/1982EP0064608A1 Filter press type electrolytic cell
11/11/1982WO1982003802A1 Method of depositing cation exchange membrane on a foraminous cathode
11/10/1982EP0064417A1 An electrochemical cell and methods of carrying out electrochemical reactions
11/10/1982EP0064389A1 Composite membrane/electrode, electrochemical cell and electrolysis process
11/10/1982EP0064324A1 Cladding cathodes of electrolytic cell with diaphragm or membrane
11/10/1982EP0064185A2 Apparatus for electrolytical production of alkaline chlorate
11/09/1982US4358357 Apparatus for the electrolysis of water
11/02/1982US4357224 Energy efficient electrolyzer for the production of hydrogen
11/02/1982CA1134993A1 Process for preparing fluorine-containing polymers having carboxyl groups
11/02/1982CA1134780A1 Anode elements for monopolar filter press electrolysis cell
11/02/1982CA1134779A1 Electrolysis cell
10/1982
10/27/1982EP0063420A1 Electrolyzers for the production of hydrogen
10/26/1982US4356135 Compression with nickel powders followed by fritting
10/26/1982US4356068 Permionic membrane
10/19/1982US4354917 Gas electrode with asymmetric current distributor
10/19/1982US4354916 High current density electrical contact device
10/19/1982CA1133849A1 Oxygen electrode
10/12/1982CA1133419A1 Electrolyte series flow in electrolytic chlor-alkali cells
09/1982
09/29/1982EP0061236A1 Cladding cathodes of electrolytic cell with diaphragm or membrane
09/29/1982EP0061080A1 Ion exchange membrane electrolytic cell
09/22/1982EP0060746A1 Electrolyser with temperature-stable structure
09/21/1982CA1132096A1 Electrolytic cell
09/15/1982EP0059931A1 Electrolyzer for alkaline water electrolysis, and process for its manufacture
09/14/1982US4349422 Electrolysis process
09/14/1982CA1131584A2 Diaphragm cell
09/07/1982CA1131305A1 Method for the manufacture of an electrochemical cell or battery
09/07/1982CA1131170A1 Diaphragm cell
09/07/1982CA1131169A1 Electrolysis cell for water dissolution
08/1982
08/31/1982CA1130757A1 Filter press-type electrolytic cell
08/25/1982EP0058238A1 Method for assembling membrane electrolytic cells
08/24/1982US4346150 Cell having a coextruded plastic electrode and an integral separator-spacer
08/24/1982US4345986 Cathode element for solid polymer electrolyte
08/24/1982US4345978 Method and apparatus for preparing aromatic hydrazo or diaminodiphenyl compounds
08/17/1982US4344833 Restrictor apparatus for electrolyte flow conduit
08/17/1982US4344832 Electrode system for a fuel or electrolysis cell arrangement
08/17/1982US4344831 Apparatus for the generation of gaseous fuel
08/17/1982US4344633 Gasket for electrolytic cell
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