Patents for C25B 1 - Electrolytic production of inorganic compounds or non-metals (13,948) |
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09/28/2005 | CN1220793C Method for producing metal hydroxides or alkaline metal carbonates |
09/28/2005 | CN1220636C Process for producing cleaning water and cleaning water |
09/26/2005 | CA2496930A1 Electrochemical fuel deoxygenation system |
09/22/2005 | WO2005088758A2 Photoelectrochemical reaction cell |
09/22/2005 | WO2005014468A3 Method and system for producing high-pressure hydrogen |
09/22/2005 | US20050205418 Cell for gas generation |
09/22/2005 | US20050205128 Integrated photoelectrochemical cell and system having a solid polymer electrolyte |
09/22/2005 | DE102004012334A1 Method for preparing metal hydroxide from sparingly soluble salt, useful particularly for making lithium hydroxide, uses an electrodialysis cell, supplied with concentrated aqueous salt solution |
09/22/2005 | CA2558226A1 Photoelectrochemical reaction cells |
09/21/2005 | EP1577423A2 Electrolytic cell for the production of gas |
09/21/2005 | CN1219916C Preparation of high purity cerium ammonium nitrate using electrolytic oxidation crystallization method |
09/20/2005 | US6946078 Electrochemical method and apparatus for producing and separating ferrate (VI) compounds |
09/15/2005 | WO2005052214A3 Method and device for producing one or several gases |
09/15/2005 | WO2004112214A3 Methods for use of a photobiofuel cell in production of hydrogen and other materials |
09/15/2005 | WO2004078654A3 Free radical solution water |
09/15/2005 | US20050201912 Electrochemical method and apparatus for producing and separating ferrate(VI) compounds |
09/14/2005 | EP1573089A2 Pressure electrolyser and cell frame for said electrolyser |
09/14/2005 | EP1572580A2 Electroloytic production of hydrogen and carbonate recycling in a hydrogen producing reaction |
09/14/2005 | EP1543178A4 Photolytic oxygenator with carbon dioxide and/or hydrogen separation and fixation |
09/14/2005 | CN2725312Y 常压水电解制氧器 Atmospheric oxygen generation device |
09/14/2005 | CN1668781A Structure for cathodic fingers of chlor-alkali diaphragm cells |
09/14/2005 | CN1668780A Apparatus and method for fluorine production |
09/14/2005 | CN1668779A Apparatus for the generation of fluorine gas |
09/09/2005 | WO2005083801A1 Hydrogen generator photovoltaic electrolysis reactor system |
09/08/2005 | US20050197743 Electrolyzer cell stack system |
09/07/2005 | EP1570111A1 Pressure electrolyzer and method for switching off a pressure electrolyzer |
09/07/2005 | EP1570110A2 Water electrolysis method and device for determination of hydrogen and oxygen stable isotopic composition |
09/07/2005 | CN1665962A Fluorine cell |
09/07/2005 | CN1665961A Process for producing alkali metal chlorate |
09/07/2005 | CN1664169A Process for preparing hydrogen by wind-PV hybrid method and its device |
09/07/2005 | CN1664168A Process for preparing hydrogen by electrolysis of alcohols |
09/07/2005 | CN1218070C Generator of oxidation potential water sterilization liquid |
09/07/2005 | CN1217864C Water treatment method by ozone and chlorine production method by electrolysis of salt |
09/06/2005 | US6939528 improved more active form of manganese dioxide for use as a cathode active material in electrochemical cells, particularly alkaline cells |
09/06/2005 | US6939449 Water electrolyzer and system |
09/06/2005 | CA2337650C Fluorine gas generation system |
09/01/2005 | WO2005081326A1 Interconnected photoelectrochemical cell |
09/01/2005 | WO2005080639A1 Method and apparatus for hydrogen generation |
09/01/2005 | US20050191225 Methods and apparatus for disposal of hydrogen from fluorine generation, and fluorine generators including same |
09/01/2005 | US20050189234 Solar powered electrolysis system; water oxidation reduction; low cost, environmentally clean alternative fuel; efficient input voltage |
09/01/2005 | US20050189216 Method and apparatus for producing a disinfecting or therapeutic fluid |
08/31/2005 | EP1568801A1 Gas diffusion electrode, apparatus and process for the production of hydrogen peroxide |
08/31/2005 | EP1490535A4 Hydrogen-assisted electrolysis processes |
08/31/2005 | CN2722042Y Electrolytic water hydrogen-oxygen burner |
08/31/2005 | CN1661134A Gas generator |
08/30/2005 | US6936143 Tandem cell for water cleavage by visible light |
08/25/2005 | WO2005078160A1 Process for producing hydrogen and apparatus therefor |
08/25/2005 | WO2005078159A1 Method and apparatus for producing hydrogen |
08/25/2005 | WO2005077058A2 Fuel system for internal combustion engine |
08/25/2005 | WO2005076767A2 Apparatus and method for production of magnecules from water |
08/25/2005 | WO2005028708A3 Method for the electrolysis of an aqueous solution of hydrogen chloride or chloralkali |
08/25/2005 | US20050186458 Electrolyzer cell stack system |
08/25/2005 | US20050183962 Wind turbines, water turbines or solar electirc provide electric current to electrolyte solution conducting protons through a membrane; system is deployable in a contained vessel, and provides a simple membrane structure for keeping the hydrogen gas separated from the oxygen and other contaminates |
08/25/2005 | US20050183948 Apparatus and method for reducing instances of pump de-priming |
08/25/2005 | CA2552970A1 Apparatus and method for production of magnecules from water |
08/25/2005 | CA2481964A1 Pyrophoric zinc and methods of production thereof |
08/25/2005 | CA2458700A1 Pyrophoric zinc and methods of production thereof |
08/24/2005 | CN1658414A Plus plate active material for secondary cell, its manufacturing method and secondary cell |
08/24/2005 | CN1216184C Hydrogen energy generator |
08/24/2005 | CN1216183C Disssolved-oxygen electrolyzing oxygen erator |
08/23/2005 | CA2194609C Process for production of chlorine dioxide |
08/18/2005 | US20050178670 ultra fast dissociation of the water molecule at relatively low temperatures, and at higher purity; lower cost, near infrared light sources can be used dissociate the water molecule, and radiolysis techniques which can be used to further increase dissociation efficiency and gas purity |
08/18/2005 | US20050178427 Hydrogen generator photovoltaic electrolysis reactor system |
08/17/2005 | CN1215200C Welding method for cathode netted bag of electrolyzer |
08/11/2005 | WO2004113590A3 Electrochemical thermodynamo |
08/11/2005 | US20050173257 electrolytic cells comprising gas diffusion electrode and cation exchange membrane arranged between anodes and current collectors, used for electrolysis of aqueous solutions of hydrogen chloride |
08/10/2005 | EP1561747A2 Process for the preparation of sulfinates poor in extraneous salts |
08/10/2005 | EP1560947A1 Process for electrochemical oxidation of ferrocyanide to ferricyanide |
08/10/2005 | CN1653210A Hydrogen-assisted electrolysis processes |
08/04/2005 | WO2005069892A2 Methods and apparatus for producing ferrate(vi) |
08/04/2005 | DE10322781B4 Brennstoffzellensystem Fuel cell system |
08/03/2005 | EP1559163A2 Fluorine separation and generation device |
08/03/2005 | CN2714539Y Primary salt water purifying device for production of ion film caustic soda |
07/28/2005 | WO2005068686A2 Process for the production of high-purity chlorine |
07/28/2005 | WO2005026827A3 Durable electrooptic devices comprising ionic liquids |
07/28/2005 | WO2005007932A3 Photovoltaic system for direct hydrogen production and collection |
07/28/2005 | WO2005001953A3 Methods of conditioning direct methanol fuel cells |
07/28/2005 | US20050163706 Sodium bicarbonate; sodium hydroxide base; graphite, transition metals catalyt; producing hydrogen gas from electrochemical reactions; thermodynamically more spontaneous than the water gas shift reaction |
07/28/2005 | US20050163705 Coal, sodium hydroxide, water; bicarbonate or carbonate by product, no production of carbon dioxide or carbon monoxide; thermodynamically more spontaneous and at less extreme reaction conditions than conventional reformation or gasification reactions |
07/28/2005 | US20050163704 Organic matter and metal hydroxide; carbonate and bicarbonate by products of reformation reactions are recycled, converted, reutilized in production process; thermodynamically more spontaneous than conventional reformation reactions, produce hydrogen gas at less extreme reaction conditions |
07/28/2005 | US20050162728 Durable electrooptic devices comprising ionic liquids |
07/28/2005 | US20050161321 Apparatus for the generation and supply of fluorine gas |
07/27/2005 | EP1556919A2 Solid oxide fuel cell stack assembly having tapered diffusion layers |
07/27/2005 | EP1556528A1 Mediated hydrohalic acid electrolysis |
07/27/2005 | CN1212430C Electrolytic reduction process of preparing bivalent europium |
07/26/2005 | CA2194115C Method for the electrolysis of aqueous solutions of hydrochloric acid |
07/21/2005 | US20050156205 Hybrid solid state/electrochemical photoelectrode for hyrodrogen production |
07/20/2005 | EP1555061A2 Method and apparatus for disposal of hydrogen from fluorine generation |
07/20/2005 | CN2711178Y Horizontal water electrolyzer |
07/20/2005 | CN2711145Y Electrolyzer of water electrolyzing device |
07/14/2005 | WO2005063614A1 Method for producing hydrogen and hydrogen-producing apparatus used therefor |
07/14/2005 | WO2005063393A1 Method for electrolyzing water using organic photocatalyst |
07/14/2005 | WO2005047568B1 Oxygen/hydrogen generator for internal combustion engines |
07/14/2005 | DE102004012303B3 Reaction cell for photo-electrochemical generation of hydrogen, useful particularly in conjunction with fuel cells, has two electrodes, in facial contact, and light source for irradiating the electrodes |
07/14/2005 | CA2552366A1 Apparatus and methods for gas production during pressure letdown in pipelines |
07/13/2005 | EP1553646A1 Positive plate active material for cell, method for producing electrolytic manganese dioxide, and cell |
07/13/2005 | EP1474547A4 Brown gas generator |
07/13/2005 | CN1639890A Improved manganese dioxide for alkaline cells |
07/13/2005 | CN1636974A Process for producing sulfinate with low content exogenous salt |
07/12/2005 | US6916443 High differential pressure electrochemical cell |