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)
06/2005
06/16/2005US20050129996 Regenerative electrochemical cell system and method for use thereof
06/16/2005DE202005003934U1 Electrolyzer for producing hydrogen and oxygen comprises oxygen and hydrogen separation chambers located within an electrolysis cell block
06/15/2005EP1540040A2 Electrolyzer
06/15/2005EP1540039A1 Sparse media edi apparatus and method
06/15/2005EP1539317A2 Modular ceramic oxygen system
06/14/2005US6906008 Apparatus for consecutive deposition of high-temperature superconducting (HTS) buffer layers
06/14/2005US6905581 Oxygen permeable electrode system
06/09/2005WO2005052214A2 Method and device for producing one or several gases
06/09/2005US20050121334 Method and apparatus for producting negative and positive oxidative reductive potential (orp) water
06/09/2005US20050121319 Board for use to support anodes and cathodes within adjacent electrolytic cells
06/09/2005US20050121317 Chambers, systems, and methods for electrochemically processing microfeature workpieces
06/08/2005EP1538128A2 End cap for an electrolytic cell
06/08/2005EP1537257A2 Electrolysis process and apparatus
06/08/2005EP1430165B1 Method for producing orthocarboxylic acid trialkyl esters
06/08/2005CN1625610A Electrochemical half-cell
06/02/2005WO2005049894A2 Frame for electrolyser module and electrolyser module and electrolyser incorporating same
06/02/2005WO2005049893A1 Fresh water generation system and method
06/02/2005WO2005049199A1 Precious metal oxide catalyst for water electrolysis
06/02/2005US20050115825 Electrolyzer cell arrangement
06/02/2005CA2543843A1 Frame for electrolyser module and electrolyser module and electrolyser incorporating same
06/01/2005EP0789789B1 Electrochemical device for removal and regeneration of oxygen and method
06/01/2005CN1623243A Method for preparing membrane electrode assembly
06/01/2005CN1204296C Ion exchange membrane electrolytic tank
05/2005
05/31/2005US6899799 Providing a sputtering gas into a chamber at a pressure below 20 mTorr, applying radio frequency to a coil to ionize the sputtering gas to form a plasma, sputtering a target to sputter target material toward a workpiece
05/31/2005CA2141880C Hydrogen/oxygen fuel cell
05/26/2005WO2005048388A1 Structures for gas diffusion materials and method for their fabrication
05/26/2005WO2005047568A1 Oxygen/hydrogen generator for internal combustion engines
05/26/2005US20050112435 Polymer electrolyte membrane and polymer electrolyte fuel cell
05/26/2005US20050109633 System for electrochemically processing a workpiece
05/26/2005US20050109632 Improved contact between electrodes; alternating position of projections on electrodes
05/26/2005US20050109629 Reactor for electrochemically processing at least one surface of a microelectronic workpiece; positioning contactors; concentric anodes; nozzles; electroplating; uniform deposition of the electroplated material
05/26/2005US20050109628 Reactor for electrochemically processing at least one surface of a microelectronic workpiece; positioning contactors; concentric anodes; nozzles; electroplating; uniform deposition of the electroplated material
05/26/2005US20050109625 Reactor for electrochemically processing at least one surface of a microelectronic workpiece; positioning contactors; concentric anodes; nozzles; electroplating; uniform deposition of the electroplated material
05/26/2005US20050109393 Solar electrolysis power source
05/26/2005CA2546166A1 Oxygen/hydrogen generator for internal combustion engines
05/26/2005CA2544993A1 Structures for gas diffusion materials and method for their fabrication
05/25/2005EP0668939B1 Electrolytic cell and electrode therefor
05/25/2005DE10321681B4 Dichtung für Elektrolysezellenanordnung sowie Verwendung und Verfahren zur Herstellung der Dichtung Seal for electrolytic cells and the use arrangement and methods for making the seal
05/25/2005DE102004050921A1 Electrochemical cell useful in fuel cell technology has an electrode and an electrically conductive contact element which has an electrically conductive coating
05/25/2005CN1620524A Pressure electrolyser and method for operating one such electrolyser
05/25/2005CN1619868A Solid polymer electrolyte-catalyst composite electrode, electrode for fuel cell, and process for producing these electrodes
05/25/2005CN1619016A Control method of reverse electrolysis used for diaphragm type electrolysis bath of washer
05/19/2005WO2005044738A1 Electrolysis vessel and apparatus for generating electrolyzed water
05/19/2005US20050106450 Structures for gas diffusion materials and methods for their fabrication
05/19/2005US20050106430 Hydrogen supply device and fuel-cell system
05/18/2005EP1531510A1 Method and apparatus for coating an ion-exchange membrane with a catalyst layer
05/18/2005EP1531509A1 Method and apparatus for the continuous coating of an ion-exchange membrane
05/18/2005CN2700345Y Radiating type electrode electrolytic cell
05/18/2005CN1617952A 布朗气体发生器 Brown gas generator
05/17/2005US6893761 Process for producing a membrane electrode assembly and the membrane electrode assembly produced thereby
05/14/2005CA2449538A1 Oxygen/hydrogen generator for internal combustion engines
05/12/2005US20050100776 Unitized membrane electrode assembly and process for its preparation
05/12/2005US20050098443 electrolysis of coal to produce hydrogen and carbon dioxide; hydrogen used for cycle gas turbines and fuel cell power generators
05/11/2005EP1529321A1 Control of a fluid flow in an electrochemical cell
05/11/2005CN2698813Y Transparent high temperature electrolytic bath
05/10/2005US6890418 Process for the electrolysis of an aqueous solution of alkali metal chloride
05/10/2005US6890417 Apparatus and method for refining alkaline solution
05/10/2005US6890410 Apparatus for converting a fluid into at least two gasses through electrolysis
05/06/2005WO2005040457A2 Cooling device for end-box of mercury cathode chlor-alkali cells
05/05/2005US20050093522 Loading device
05/05/2005US20050092602 Electrochemical plating cell having a membrane stack
05/05/2005US20050091838 Apparatus for and method of forming seals in fuel cells and fuel stacks
05/05/2005US20050091837 Apparatus for and method of forming seals in fuel cells and fuel stacks
05/04/2005EP1528401A1 Test loading device
05/04/2005EP1528126A1 An integrated electrolyser module with an internal gas/liquid separator
05/04/2005EP1527211A1 Electrochemical cell
05/04/2005EP1527210A1 Fluorine cell
05/04/2005EP1527209A1 Process for producing alkali metal chlorate
05/03/2005US6887601 Regenerative electrochemical cell system and method for use thereof
04/2005
04/28/2005WO2005038090A2 Constructional unit for bipolar electrolysers
04/27/2005EP1425438B1 Electrolytic cell
04/27/2005CN1609011A Electrolytic bath for processing waste liquid containing high concentration cyanide
04/27/2005CN1198969C Electrolyzer unit and producing method thereof
04/27/2005CN1198968C Soda electrolytic cell provided with gas diffusion electrode
04/27/2005CN1198967C Improved diaphragm chlor-alkali electrolysis cell
04/21/2005WO2005035833A1 Energy converting device
04/21/2005WO2005035444A2 Electro-catalysts for the oxidation of ammonia in alkaline media
04/21/2005WO2005035247A2 Unitized membrane electrode assembly and process for its preparation
04/21/2005US20050084379 Compressor blade root for engine blades of aircraft engines
04/21/2005CA2542278A1 Energy converting device
04/20/2005EP1523587A1 Apparatus and method for fluorine production
04/20/2005EP1066417B1 Method and device for obtaining synthesis gas
04/20/2005CN1608099A Ion conducting membrane having high hardness and dimensional stability
04/20/2005CN1197999C Bipolar multi-purpose electrolytic cell for high current loads
04/14/2005US20050077174 Pressure electrolyser and method for operating one such electrolyser
04/14/2005US20050077068 Structural unit for bipolar electrolysers
04/13/2005EP1521866A1 Structure for cathodic fingers of chlor-alkali diaphragm cells
04/13/2005EP1521865A1 Electrolytic process and apparatus
04/12/2005US6878244 Filter-press type electrochemical reactor with bush inserts
04/07/2005WO2005006350A3 Apparatus for consecutive deposition of high-temperature superconducting (hts) buffer layers
04/07/2005US20050072686 electrochemical reactions; safe, in situ, controlled generation of high energy reactants
04/06/2005EP1242653B1 Electrochemical cell for electrolysers with stand-alone element technology
04/06/2005CN1195906C Metal fine machining apparatus and method
03/2005
03/31/2005WO2005028716A1 Method and system for monitoring fluids of an electrochemical cell stack
03/31/2005WO2005028711A1 Seal for an electrochemical cell
03/31/2005WO2005028710A1 Electrolyzer cell arrangement
03/31/2005WO2005028709A1 Flow field plate arrangement
03/31/2005WO2005028372A2 Apparatus and process for mediated electrochemical oxidation of materials
03/31/2005WO2005028077A1 Separator for removing liquid from fluid
03/31/2005CA2538738A1 Electrolyzer cell arrangement
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