| 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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| 10/20/1988 | WO1988008045A1 Monolithic solid electrolyte oxygen pump |
| 10/19/1988 | EP0287419A1 Process for the electroreduction of aliphatic nitro derivatives |
| 10/18/1988 | US4778578 Porous electroconductive film bonded to surface; electrolytic generation of chlorine |
| 10/18/1988 | US4778576 Nickel alloy anodes for electrochemical dechlorination |
| 10/11/1988 | US4776940 Gasket assembly for membrane electrolysis cells |
| 10/11/1988 | CA1242990A1 Seal means for electrolytic cells |
| 10/04/1988 | CA1242670A1 Removing anion from organic compound in four-chamber electrolytic cell with ion exchange membranes |
| 09/28/1988 | EP0283796A1 Device for converting electrolytic cells of filter press type into cells with continuously renewable sacrificial electrodes |
| 09/27/1988 | US4773982 Electrolyzer with sandwich arrangement of diaphragm and electrodes and method of producing the sandwich arrangement |
| 09/21/1988 | EP0282614A1 Structural frame for an electrochemical cell |
| 09/20/1988 | US4772364 Ruthenium oxide, ion exchange resin |
| 09/13/1988 | US4770756 Cation exchange membranes, separators |
| 09/13/1988 | US4770753 Electrochemical cell |
| 09/07/1988 | WO1988006646A1 Coprecipitated hydrogels in pressure tolerant gas diffusion electrodes |
| 09/07/1988 | WO1988006645A1 Hydrogel loaded active layer in pressure tolerant gas diffusion electrodes |
| 09/07/1988 | WO1988006644A1 Irradiated ionomers in pressure tolerant gas diffusion electrodes |
| 09/07/1988 | WO1988006643A1 Ionomer membranes in pressure tolerant gas diffusion electrodes |
| 09/07/1988 | WO1988006642A1 Ionomeric polymers with ionomer membrane in pressure tolerant gas diffusion electrodes |
| 08/31/1988 | EP0280359A1 Gasket for the electrode frames of a membrane electrolyser |
| 08/30/1988 | US4767519 Monopolar and bipolar electrolyzer and electrodic structures thereof |
| 08/30/1988 | CA1241289A1 Electrolysis process using liquid electrolytes and porous electrodes |
| 08/03/1988 | EP0276351A1 Electrolysis cell seal means |
| 08/03/1988 | EP0276350A1 Combination seal and tentering means for electrolysis cells |
| 08/02/1988 | US4761216 Cathode for electrochemical membrane cell producing alkali metal hydrosulfite solutions |
| 07/28/1988 | WO1988001310A3 Bipolar plate-system for use in electrochemical cells |
| 07/27/1988 | EP0275466A1 A composite membrane/electrode structure having islands of catalytically active particles |
| 07/27/1988 | EP0275465A1 A composite membrane/electrode structure having interconnected roadways of catalytically active particles |
| 07/27/1988 | EP0150017B1 Electrochemical method for the treatment of liquid electolytes |
| 07/19/1988 | US4758322 Stack of bipolar elements |
| 07/19/1988 | US4758317 Electrolysis reduction of oxygen at cathode |
| 07/13/1988 | EP0274138A1 Electrode arrangement for an electrolyser producing a gas, featuring vertically disposed electrode plates |
| 07/12/1988 | US4756817 Electrolytic cell frame for electrolysis |
| 07/06/1988 | EP0273819A1 Electrolysis cell fitted with a pipe system having a compensation for differential dilatations |
| 07/05/1988 | US4755272 Bipolar electrochemical cell having novel means for electrically connecting anode and cathode of adjacent cell units |
| 06/28/1988 | US4753718 Hydrogen peroxide electrolytic cell |
| 06/21/1988 | US4752370 Electroconductive screen, ion exchange membrane film, and catalytically active particles |
| 06/15/1988 | EP0271298A2 Improved apparatus for electrolytic reaction |
| 06/14/1988 | US4751153 Liquid transfer cell |
| 06/07/1988 | US4749632 Sintering aid for lanthanum chromite refractories |
| 06/07/1988 | US4749462 Oxidation of cerium salts |
| 06/07/1988 | US4749452 Multi-layer electrode membrane-assembly and electrolysis process using same |
| 06/02/1988 | WO1988003966A1 Cell for producing hydrogen peroxide |
| 05/31/1988 | US4748092 Frame for a cell construction |
| 05/31/1988 | US4747925 Electrolysis and magnetism |
| 05/25/1988 | EP0268527A1 Process for the sealed stacking of flat elements, and device having flat elements stacked according to this process |
| 05/24/1988 | US4746415 Bipolar type for electrolytic cell |
| 05/24/1988 | CA1237093A1 Electrolytic cell with horizontal cation exchange membrane and cathode plate carrying spacers |
| 05/17/1988 | US4744877 Apparatus for generating chlorine gas |
| 05/17/1988 | US4744873 Multiple compartment electrolytic cell |
| 05/11/1988 | EP0266948A1 Electrolytic cell |
| 05/10/1988 | US4743350 Electrolytic cell |
| 05/05/1988 | WO1988003332A1 Sintering aid for lanthanum chromite refractories |
| 05/04/1988 | EP0266106A1 Method of assembling filter press type structure |
| 04/27/1988 | CN87210630U Electrolytic cell for polarographic analysis |
| 04/26/1988 | US4740287 Multilayer electrode electrolytic cell |
| 04/26/1988 | US4740283 Pulsed-field gradient gel electrophoretic apparatus |
| 04/19/1988 | US4738763 Monopolar, bipolar and/or hybrid membrane cell |
| 04/19/1988 | US4738741 Method for forming an improved membrane/electrode combination having interconnected roadways of catalytically active particles |
| 04/06/1988 | CN87210616U Aluminium electrolytic bath with two self-baking positive electrode |
| 04/05/1988 | CA1234779A1 Filter press electrochemical cell with improved fluid distribution system |
| 03/30/1988 | EP0261827A1 Electrolytic cell and gasket |
| 03/30/1988 | EP0261747A1 Fluid bed electrolysis cell |
| 03/30/1988 | CN87104011A Improved electrolytic equipment for chlorate |
| 03/29/1988 | US4734181 Spacer to reduce cross membrane distance |
| 03/29/1988 | US4734180 Easy assembly and disassembly |
| 03/22/1988 | US4732660 Spacer transmitting pressure from cathode to anode |
| 03/22/1988 | CA1234367A1 Electrochemical cell with inner and outer electrodes diverging towards inlet and outlet |
| 03/15/1988 | US4731173 Article for constructing an electrolytic cell |
| 03/08/1988 | US4729822 Electrolytic cell |
| 03/02/1988 | EP0257815A1 Electrochemical process for producing hydrosulfite solutions |
| 03/01/1988 | US4728409 Perforated bipole electrochemical reactor |
| 02/25/1988 | WO1988001310A2 Bipolar plate-system for use in electrochemical cells |
| 02/23/1988 | US4726891 Connectors removably attachable to centerboard |
| 02/23/1988 | US4726888 Electrolysis of water |
| 02/18/1988 | DE3632803C1 Membrane electrolysis cell |
| 02/16/1988 | US4725347 With channels containing mixture of thermoplastic resin and cut fibers or particulate filler; corrosion resistant |
| 02/16/1988 | US4725346 Electrolyte assembly for oxygen generating device and electrodes therefor |
| 02/09/1988 | US4724059 Conductivity probes to detect liquid in anode, cathode compartments, flushing means and vacuum chamber |
| 02/03/1988 | EP0255099A2 Cathode bonded to ion exchange membrane for use in electrolyzers for electrochemical processes and relevant method for conducting electrolysis |
| 02/03/1988 | EP0254982A2 Electrolytic cell with nickel alloy anodes for electrochemical dechlorination |
| 02/02/1988 | US4722772 Process for electrolysis of sulfate-containing brine |
| 02/02/1988 | US4722703 Bus bar connector |
| 01/27/1988 | CN87104811A Electrolyser of the filter-press type |
| 01/26/1988 | US4721556 Solid oxide electrolyte plates, fuel and oxidizing electrodes |
| 01/26/1988 | US4721555 Gasket with an uneven surface contacting an electrode frame |
| 01/26/1988 | CA1231918A1 Bipolar electrode assembly |
| 01/20/1988 | EP0253459A2 Electrodes for solid oxide electrolyte electrochemical cells |
| 01/20/1988 | EP0253430A1 Filter press type electrolytic cell |
| 01/19/1988 | US4720331 Method and apparatus for electrolyzing water |
| 01/12/1988 | US4718997 Hydraulic pumping, shunts |
| 12/31/1987 | CN87202871U Tube type electrolytic tank with sodium hypochlorate generator |
| 12/30/1987 | CN87208091U Electrode chamber with baggy ion exchange membrane |
| 12/29/1987 | US4715938 Method and apparatus for electrolyzing water |
| 12/29/1987 | CA1230850A1 Multichamber two-compartment electrodialytic water splitter and method of using same for acidification of aqueous soluble salts |
| 12/23/1987 | EP0250127A2 Electrolytic cell |
| 12/23/1987 | EP0250108A2 Electrolytic cell |
| 12/23/1987 | EP0250043A1 Apparatus for the high-temperature electrolysis of water vapour |
| 12/22/1987 | US4714534 Produces halogen compounds for sanitization of pools |
| 12/22/1987 | US4714533 In organic gas separator; thermoelectric heat pump; durability |
| 12/22/1987 | CA1230580A1 Electrodes for electrolytic cells and method for producing same |