| 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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| 06/25/2008 | CN100396620C Electrolysis vessel and apparatus for generating electrolyzed water |
| 06/19/2008 | US20080142367 Overcome the deleterious effect of superficial coating or oxide layers that interfere with the plating or etching of certain metal substrates; metal plating and etching of readily oxidizable substrates |
| 06/12/2008 | US20080138696 Electrochemical cell having a deposited gas electrode |
| 06/12/2008 | US20080135403 Home hydrogen fueling station |
| 06/12/2008 | US20080135402 Gas evolving electrolysis system |
| 06/10/2008 | US7384522 Ergonomic loading apparatus for electroplating processes |
| 06/10/2008 | CA2395961C Method and construction for ventilation of hydrogen gas |
| 06/05/2008 | WO2008066541A2 Chamber for reaction of lithium and deuterium |
| 06/05/2008 | US20080131749 Solid oxide electrolytic device |
| 06/05/2008 | US20080128292 Electronic pool water treatment system |
| 06/05/2008 | US20080128291 Treat aqueous stream with electrodialysis in electrochemical cell; electrodes separated by ion-permeable membranes; acid is recovered; aqueous stream of ammonium hydroxide salt formed; incorporated into urea plant; prilling, granulation section; environmental control |
| 06/05/2008 | US20080128290 Electrolysis cell; external conductive mesh covered with a chemically inert porous diaphragm, internal reinforcing and current-distributing plate with elongated protrusions; short side open to the passage of fluids; secondary protrusions directly welded to conductive mesh |
| 06/05/2008 | US20080128274 Gas sensor for detecting NO, NO2; nano-crystalline powders of CeO2 and doped CeO2 thin films on Platinum comb type electrodes on alumina substrates; monitor and control emissions when exposed to harsh conditions |
| 06/05/2008 | US20080128272 Air Bacteria Removal Device |
| 06/05/2008 | US20080128270 Electrolytic apparatus for molten salt |
| 06/05/2008 | US20080128269 Discharge cell for ozonizer |
| 06/05/2008 | US20080128265 Sub-millimetre hydrogen collector generator ring disc electrode in collector generator system; for measurement of mass transport rates using hydrogen tracer; calibrator, calibration assaying tissue perfusion |
| 06/04/2008 | EP1926842A2 Acidic electrolyzed water production system and protection membrane |
| 06/04/2008 | EP1404897A4 Pulsed electrolytic cell |
| 06/04/2008 | CN101194048A Electrochemical cell structure |
| 06/04/2008 | CN101191237A Method for preparing hydrogen-preparing hydrogen-storing integrated electrode |
| 06/04/2008 | CN101191234A Method for slowing electrolysis bath anion and cation thin film laminar flow and device |
| 06/03/2008 | US7381501 polyelectrolyte having a sulfonic group that is oxidation resistance, hot water resistance and chemical stability; useful in fuel cell, humidity sensors and gas sensors; endcaped polyether homopolymer or copolymer with polyphenyl resins |
| 06/03/2008 | CA2450895C Fuel cell type reactor and method for producing a chemical compound by using the same |
| 05/29/2008 | WO2008063967A2 Electrolysis apparatus, internal combustion engine comprising the electrolysis apparatus, and vehicle comprising the internal combustion engine |
| 05/29/2008 | WO2008062507A1 Electrolytic hydrogen water production system |
| 05/29/2008 | US20080121532 Robust voltage management in electrochemical hydrogen cells |
| 05/29/2008 | US20080121531 Composite layer made from stable sol-gel suspension containing particles of insulating oxide; difference in zeta potential removes alkali, alkaline earth, and other cations; layer of mixture of alumina, magnesium aluminate (MgAl2O4) and/or magnesium-doped; hard water treatment; removing bacteria, viruses |
| 05/29/2008 | DE102007003913B3 Cell unit for e.g. electrolysis cells comprises two chambers filled with fluid under pressure and separated by walls enclosing membrane, junction between chambers being sealed by ring channel filled with fluid under higher pressure |
| 05/29/2008 | CA2669394A1 Electrolysis apparatus, internal combustion engine comprising the electrolysis apparatus, and vehicle comprising the internal combustion engine |
| 05/28/2008 | EP1924847A2 Electrophoresis cassette with sealing and closure features |
| 05/28/2008 | EP1745162A4 Electrochemical cells having current-carrying structures underlying electrochemical reaction layers |
| 05/28/2008 | EP1730326A4 Methods and apparatus for producing ferrate (vi) |
| 05/28/2008 | CN201065433Y Glass reinforced plastics electrolysis cell |
| 05/28/2008 | CN101187038A Fluoelectrolysis reactor and reaction method |
| 05/28/2008 | CN101187037A Membrane-electrode assembly, electrolytic unit using the same, electrolytic water ejecting apparatus, and method of sterilization |
| 05/28/2008 | CN101187036A Ion exchange membrane electrolyzer |
| 05/28/2008 | CN101187035A Chlorate electrolyser |
| 05/28/2008 | CN101187034A Bipolar type diaphragm-free type electrolysis device for synthesizing succinic acid |
| 05/28/2008 | CN101187028A Potassium ferrate preparation method |
| 05/22/2008 | WO2008058315A1 Electroflocculation |
| 05/22/2008 | WO2007147283A3 Electrochemical reactor |
| 05/22/2008 | US20080118779 Dispersing an oxide onto an enclosed substrate inside a chamber: adsorbing excess oxygen present inside the chamber with an adsorption unit |
| 05/22/2008 | US20080116081 Electrode for Electrolytic Cell |
| 05/22/2008 | US20080116080 Semiconductors; electrolytic cells; reduced overvoltage via bias |
| 05/22/2008 | US20080116061 Apparatus For Carrying Out An Electrolytic Process On A Halogenide Compound |
| 05/22/2008 | US20080116060 Electrode Holder |
| 05/22/2008 | US20080116059 Device for the treatment, particularly galvanization, of substrates |
| 05/21/2008 | EP1601820B1 Method for the manufacture of an inert anode for the production of aluminium by means of fusion electrolysis |
| 05/21/2008 | CN201062282Y Integral casting electrolytic tank |
| 05/20/2008 | US7374645 Electrolysis cell assembly |
| 05/15/2008 | US20080110766 electrolysis of sulfuric acid generates peroxymonosulfuric acid and peroxydisulfuric acid oxidizers, which are circulated through a cleaning treatment portion; semiconductor wafers, photoresists |
| 05/15/2008 | US20080110753 Device For Handling Drops For Biochemical Analysis, Method For Producing Said Device And A System For Microfluidic Analysis |
| 05/15/2008 | US20080110751 Microelectronic Workpiece Processing Tool Including A Processing Reactor Having A Paddle Assembly for Agitation of a Processing Fluid Proximate to the Workpiece |
| 05/15/2008 | US20080110750 Apparatus and method for the electrolysis of water |
| 05/14/2008 | EP1920084A2 Electrochemical cell structure |
| 05/14/2008 | EP1919831A2 Electrochemical recovery of arsenic |
| 05/14/2008 | CN101180238A Manufacture of water chemistries and building materials using sulfur, salt, lime and alumina |
| 05/13/2008 | US7371229 Dual electrode advanced electrochemical delivery system |
| 05/08/2008 | WO2008054858A2 Anionic fuel cells, hybrid fuel cells, and methods of fabrication thereof |
| 05/08/2008 | WO2008034152A3 Refrigerator |
| 05/08/2008 | US20080106191 Electronic device, organic electroluminescence device, and organic thin film semiconductor device |
| 05/08/2008 | US20080105540 Bipolar Plate for Electrolyser Comprising a Single Wall |
| 05/07/2008 | EP1918424A1 Electrochemical deoxygenation of fuel by electrolysis |
| 05/07/2008 | EP1635988A4 Integrated tool with interchangeable wet processing components for processing microfeature workpieces and automated calibration systems |
| 05/07/2008 | EP1599618B1 Apparatus for separating a gas from a mixture of the gas with a liquid |
| 05/07/2008 | EP1466372B1 Microcomposite powder based on flat graphite particles and a fluoropolymer and objects made from same |
| 05/07/2008 | CN101175871A Ion exchange membrane electrolytic cell |
| 05/06/2008 | CA2364953C Electrochemical processing |
| 05/01/2008 | US20080099327 Apparatus for chemical synthesis |
| 04/30/2008 | CN101171370A Cathodic finger for diaphragm cell |
| 04/30/2008 | CN100385043C Method of recycling process gas in electrochemical processes |
| 04/24/2008 | US20080095925 ion-exchange membrane; formed in situ; fuel cell |
| 04/24/2008 | US20080093214 Electrolytic Cell With Segmented and Monolithic Electrode Design |
| 04/24/2008 | US20080093213 Scale removal system |
| 04/23/2008 | CN101167211A Ink for producing catalyst layers |
| 04/23/2008 | CN100384004C Apparatus for and method of forming seals in fuel cells and fuel cell stacks |
| 04/22/2008 | US7363110 Gasket with curved configuration at peripheral edge |
| 04/17/2008 | WO2008045102A2 Hydrogen absorption rod |
| 04/17/2008 | WO2007125107A3 Micro-structured insulating frame for electrolysis cell |
| 04/17/2008 | US20080090132 Proton Conducting Mediums for Electrochemical Devices and Electrochemical Devices Comprising the Same |
| 04/17/2008 | US20080090125 Hydrogen Supply System |
| 04/17/2008 | US20080087552 Cod Abatement Process For Electrochemical Oxidation |
| 04/16/2008 | EP1911861A1 Electrolyzer Having Radial Flowing Passage |
| 04/16/2008 | CN201046986Y Electrochemical protection apparatus for fluorine cell erodible position |
| 04/16/2008 | CN101163822A Oxygen generation apparatus and method |
| 04/15/2008 | US7358004 Carbon black, electrocatalyst carrier formed from carbon black, and electrocatalyst and electrochemical device using carrier |
| 04/15/2008 | US7357850 Electroplating apparatus with segmented anode array |
| 04/10/2008 | US20080085439 Solid oxide electrolytic device |
| 04/10/2008 | US20080083614 Pressurized electrolyzer stack module |
| 04/10/2008 | DE10151458B4 Verfahren zur Herstellung einer Elektrode auf einem Substrat, Verfahren zur Herstellung einer Membranelektrodensubstrat-Baugruppe und Membranelektrodensubstrat-Baugruppen A process for preparing an electrode on a substrate, method of manufacturing a membrane-electrode assembly and membrane-electrode-substrate substrate assemblies |
| 04/09/2008 | CN101160679A Electrochemical cell stack with frame elements |
| 04/09/2008 | CN100379899C Process and method for recovery of halogens |
| 04/08/2008 | US7354506 Diaphragm cell for chlor-alkali production with increased electrode surface and method of manufacture thereof |
| 04/03/2008 | WO2007142693A3 Optimizing photovoltaic-electrolyzer efficiency |
| 04/03/2008 | US20080078674 Module busbar arrangement for powerful aluminum electrolytic cells |
| 04/03/2008 | US20080078671 Electrochemical gas generator for combustible gases |
| 04/02/2008 | CN100378250C Elastic current collector |
| 04/02/2008 | CN100378249C Diaphragm electrolytic cell |
| 04/02/2008 | CN100378248C Apparatus for fluorine production, and operation and maintaince method of the apparatus |