| Patents for C25B 15 - Operating or servicing of cells (4,262) |
|---|
| 01/20/2005 | US20050011765 Hydrogen-oxygen gas generator and hydrogen-oxygen gas generating method using the generator |
| 01/19/2005 | EP1498514A1 Apparatus and method for molten salt electrolytic bath control |
| 01/19/2005 | CN1568381A Method and means for hydrogen and oxygen generation |
| 01/18/2005 | CA2392478C Process for production of an alkaline hydrogen peroxide solution and chlorine dioxide |
| 01/13/2005 | US20050009039 Dispersion of carbon nanotubes by nucleic acids |
| 01/13/2005 | US20050006248 Subjecting an electrolytic bath of potassium fluoride, hydrogen fluoride to electrolysis |
| 01/13/2005 | US20050006228 Brown's gas generator |
| 01/11/2005 | US6841292 Hydrogen sensor for fuel processors of a fuel cell |
| 01/06/2005 | US20050000800 Gas liquid phase separator with improved pressure control |
| 01/06/2005 | US20050000798 Electrolysis cell with gas diffusion electrode |
| 01/05/2005 | EP1436447B1 Pressure electrolyser and method for operating one such electrolyser |
| 12/30/2004 | US20040262584 Microcomposite powder based on flat graphite particles and on a fluoropolymer and objects made from same |
| 12/30/2004 | US20040262153 Electrochemical half cell |
| 12/29/2004 | WO2004113590A2 Electrochemical thermodynamo |
| 12/29/2004 | WO2004079048A3 Apparatus for generating gas by electrolysis of a liquid |
| 12/29/2004 | CA2545114A1 Electrochemical thermodynamo |
| 12/23/2004 | US20040256221 Electrolytic solution supply and recovery facility and liquid component replenishment apparatus |
| 12/21/2004 | US6833205 Electrochemical cell system output control method and apparatus |
| 12/16/2004 | WO2004108994A2 Electrolytic cell |
| 12/09/2004 | US20040246660 Electrolytic cell |
| 12/09/2004 | US20040245118 Method of recycling process gas in electrochemical processes |
| 12/09/2004 | US20040245117 Method for electrolysis of aqueous solutions of hydrogen chloride |
| 12/09/2004 | US20040245100 Method, system and apparatus for testing electrochemical cells |
| 12/09/2004 | US20040245095 Eletrochemical half-element |
| 12/08/2004 | EP1483032A1 Method for continuously filtering raw brine for use in chlor-alkali electrolysis |
| 12/08/2004 | EP1303648B1 Motorised device for adjusting the interelectrodic gap in mercury cells |
| 12/08/2004 | EP0963616B1 Method for determining materials conversion in electrochemical reactions and electrochemical unit |
| 12/02/2004 | WO2003063277A3 Combination liquid dispenser and electrochemical cell |
| 12/02/2004 | US20040238374 maintained in optimum, stable operation automatically using voltage fluctuation based on current measurement |
| 12/01/2004 | EP1481429A2 Method and device for filling housings of electric components with volatile liquids and for sealing said housings |
| 11/25/2004 | US20040232002 Method for the improvements of current efficiency in electrolysis |
| 11/18/2004 | US20040226830 Catalyzing the hydrogenation by water electrolysis, absorption into cathode as metal hydrides, storing in a pressure containment vessel, heating to desorb hydrogen; safety, high storage capacity, good reversibility; hydrogen fuel |
| 11/16/2004 | US6818105 Apparatus for generating fluorine gas |
| 11/14/2004 | CA2467263A1 Method, system and apparatus for testing electrochemical cells |
| 11/11/2004 | WO2004097072A1 Method and apparatus for producing combustible fluid |
| 11/11/2004 | WO2003031691A3 Method for recycling process gas in electrochemical processes |
| 11/10/2004 | EP1474547A1 Brown gas generator |
| 11/10/2004 | EP1444383A4 Method and means for hydrogen and oxygen generation |
| 11/10/2004 | EP0656959B2 Electrolysis apparatus for producing hydrogen |
| 11/09/2004 | US6814841 Controlling aperture valve in response to pressure |
| 11/03/2004 | EP1473386A1 High-pressure hydrogen producing apparatus and producing method |
| 11/03/2004 | CN1174120C Electrolysis apparatus for producing halogen gases |
| 10/21/2004 | US20040209132 Hydrogen sensor for fuel processors of a fuel cell |
| 10/19/2004 | US6805787 Method and system for generating hypochlorite |
| 10/19/2004 | US6804949 Water vapor is condensed within conduit comprising slip stream exhaust gas; for suppression of unwanted emissions; pollution control |
| 10/14/2004 | US20040203166 Electrolysis apparatus and method utilizing at least one coiled electrode |
| 10/14/2004 | US20040200731 Apparatus and method for generating and using multi-direction DC and AC electrical currents |
| 10/13/2004 | EP1466372A1 Microcomposite powder based on flat graphite particles and a fluoropolymer and objects made from same |
| 10/13/2004 | CN1171340C Process for removal or sulfate ions from electrolyte |
| 10/07/2004 | WO2004085711A1 Apparatus for carrying out an electrolytic process on a halogenide compound |
| 10/07/2004 | US20040199295 Hydrogen fuel supply system |
| 10/07/2004 | US20040199294 Energy distribution network |
| 10/07/2004 | US20040195089 Gas-collecting electrets as magneto-electrolysis cell components |
| 10/07/2004 | US20040194382 Energy distribution network |
| 10/06/2004 | EP1465278A2 Laminated structures of sintered ceramic material, electrochemical cells, filters and process for producing such sintered laminated structures |
| 10/06/2004 | CN2646156Y Liquid level automatic controller of electrolytic bath |
| 09/30/2004 | WO2004046408B1 Electrochemical reformer and fuel cell system |
| 09/30/2004 | US20040188270 Hydrogen/oxygen generating system with temperature control |
| 09/29/2004 | EP1461475A2 Apparatus for the generation and supply of fluorine gas |
| 09/28/2004 | CA2242685C Nitric acid based chlorine dioxide generation process |
| 09/23/2004 | WO2004081259A2 A system for the co-production of electricity and hydrogen |
| 09/23/2004 | WO2004046424A3 Metal amalgam decomposer for mercury cathode electrolytic cells |
| 09/22/2004 | EP1460149A1 Hydrogen-oxygen gas generator and hydrogen-oxygen gas generating method using the generator |
| 09/22/2004 | CN2642792Y Control device for electrolytic apparatus |
| 09/22/2004 | CN1530468A Electrolytic water oxidation-reduction potential positioning system and correcting compensating constant outputting method thereof |
| 09/22/2004 | CN1530467A Automatic calorimeter in electrolytic process |
| 09/16/2004 | WO2004079049A1 Apparatus for separating a gas from a mixture of the gas with a liquid |
| 09/16/2004 | WO2004079048A2 Apparatus for generating gas by electrolysis of a liquid |
| 09/16/2004 | WO2004079047A2 Apparatus for generating gas by electrolysis of a liquid |
| 09/16/2004 | WO2004048256A3 Separation of carbon nanotubes dispersed by nucleic acids |
| 09/16/2004 | WO2004029331A3 Hydrogen generator |
| 09/16/2004 | US20040180249 System for the co-production of electricity and hydrogen |
| 09/16/2004 | US20040179990 recycle of basic hydrogen peroxide for use in a chemical oxygen iodine laser (COIL) system. More particularly, the invention relates to the purification of a potassium chloride stream recycled from spent COIL fuel. |
| 09/16/2004 | US20040179572 Treatment of chloralkali feeds containing hydrogen peroxide and base |
| 09/15/2004 | EP1457587A1 Fluorine gas generator and method of electrolytic bath liquid level control |
| 09/15/2004 | EP1457586A1 APPARATUS FOR GENERATING F SB 2 /sb GAS AND METHOD FOR GENERATING F SB 2 /SB GAS, AND F SB 2 /SB GAS |
| 09/15/2004 | CN1529770A Pulsed electrolytic cell |
| 09/10/2004 | WO2004076722A1 Method and elecrtolyser for producing hydrogen and oxygen by electrolysing an aqueous electrolyte solution |
| 09/08/2004 | EP1455004A1 Electrolytic apparatus for molten salt |
| 09/08/2004 | EP1453990A2 Method for carrying out the electrolysis of an aqueous solution of alkali metal chloride |
| 09/07/2004 | US6787020 Electrolytic ozone water production method and device therefor and solid polymer electrolyte membrane regenerating method |
| 09/02/2004 | US20040168911 Ozone generating system; strips of proton ion exchanging membrane; power source |
| 09/01/2004 | CN1164797C Disinfectant generator with constant output |
| 08/31/2004 | US6783885 Low gravity electrochemical cell |
| 08/26/2004 | WO2004072328A1 Device for water decomposition by electrolysis |
| 08/26/2004 | US20040166040 Electrochemical method and apparatus for producing and separating ferrate(VI) compounds |
| 08/26/2004 | CA2526973A1 Device for water decomposition by electrolysis |
| 08/25/2004 | CN2635681Y Working voltage adjuster for electrolytic tank |
| 08/25/2004 | CN1163634C Electrolytic tank using gas diffusion electrode and power distribution method for electrolytic tank |
| 08/19/2004 | WO2004070085A1 Dual electrode advanced electrochemical delivery system |
| 08/18/2004 | EP1446515A2 Electrochemical cell with gas diffusion electrodes |
| 08/17/2004 | CA2143446C Procedure for controlling pressure in electrolysis apparatus and electrolysis apparatus for producing hydrogen and oxygen |
| 08/12/2004 | US20040154916 Dilute support frame for an EDI device |
| 08/11/2004 | EP1444383A1 Method and means for hydrogen and oxygen generation |
| 08/11/2004 | CN1519393A Appts. for producing hydrogen and oxygen |
| 08/11/2004 | CN1161496C Method for electrolysis of alkali chloride |
| 08/10/2004 | US6773561 Unit cell for alkali chloride metal aqueous solution electrolytic tank |
| 08/05/2004 | US20040151953 Electrochemical cell stacks |
| 08/05/2004 | US20040149591 Low cost production of new hydrogen and oxygen molecular and magnecular bonded cluster material; no evaporation loss; internal combustion engine fuel efficiency; welding; pollution control |
| 08/05/2004 | US20040149570 Electrolytic apparatus for molten salt |