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)
10/2003
10/30/2003WO2003033768A3 Pressure electrolyser and method for operating one such electrolyser
10/30/2003US20030201187 Gas liquid phase separator with improved pressure control
10/29/2003EP1356134A1 Electrochemical cell stacks
10/29/2003CN1452670A Method of mfg. electrolyzer unit, electrolyzer unit, electrolyzer unit rib, welding method and welding system
10/29/2003CN1451786A 离子交换膜电解槽 An ion exchange membrane electrolyzer
10/28/2003US6638657 Fluid cooled bipolar plate
10/23/2003WO2001028598A8 Electrolytic generation of iodine for preventing implant induced infections
10/22/2003CN2581464Y Electrolysing cell with deaerating structural member
10/21/2003CA2153674C Membrane-electrode structure for electrochemical cells
10/16/2003WO2003035935A3 Electrochemical half-cell
10/15/2003EP1351893A1 Device and method for generating and applying ozonated water
10/15/2003CN2579912Y Novel low calsium magnesium rubber pad
10/15/2003CN2579911Y Ion film electrolytic rubber cushion sheet with local protruding seal line in seal face
10/15/2003CN2579418Y Device for producing high oxidation potential sterilizing water
10/09/2003WO2003083174A2 Electrolytic device using a mechanical energy source
10/09/2003WO2003082749A1 Electrolyte composition for electrolysis of brine, method for electrolysis of brine, and sodium hydroxide prepared therefrom
10/09/2003US20030189011 Process and method for recovery of halogens
10/09/2003US20030188966 Ion exchange membrane electrolyzer
10/08/2003CN2578340Y Diaphragm replacing structure of laminated electrolytic tank
10/08/2003CN1447867A Process and method for recovery of halogens
10/08/2003CN1447777A Method and appts. for preparing aqueous dispersion of ultra-fine active carbon particles
10/08/2003CN1446943A Large type electrolyte tank made from glass reinforced plastics and its preparing technique
10/07/2003US6630061 Apparatus for generating a mixture gas of oxygen and hydrogen
10/02/2003WO2003081701A1 Methods of preparing membrane electrode assemblies
10/02/2003WO2003048419A3 Method for carrying out the electrolysis of an aqueous solution of alkali metal chloride
10/02/2003WO2002068721A3 Electrolysis device
10/01/2003EP1348243A1 Multipurpose reversible electrochemical system
10/01/2003CN2576725Y Non-leakage water electrolytic tank
10/01/2003CN1445822A Semiconductor manufacturing device, semiconductor manufacturing system and substrate processing method
10/01/2003CN1122642C Process for treatment of liquid and apparatus thereof
09/2003
09/25/2003WO2003079386A1 Short-circuiting device for electrolysis cells
09/25/2003WO2002066585A3 Method and apparatus for producing combustible fluid
09/25/2003WO2002027847A3 Cell frame/flow field integration method and apparatus
09/25/2003WO2002027814A3 Regenerative electrochemical cell system and method for use thereof
09/24/2003EP0982780B1 Photoelectrolytic device
09/24/2003CN2575118Y Caststeel core zinc casting die
09/24/2003CN2575117Y Cast steel core mould for electric casting
09/23/2003US6623615 Electrolytic hydrogen dissolved water and method and apparatus of production thereof
09/18/2003WO2003014419A3 Electrolysis cell, particularly for electrochemically producing chlorine
09/18/2003US20030175569 Membrane electrode assembly, fuel cell, electrolytic cell, and solid electrolyte
09/18/2003US20030173212 Electrolytic bath equipped with a waterway converter for ionized water producer
09/18/2003US20030173211 Electrochemical half-cell
09/17/2003EP1345280A1 Solid electrolyte with nanometre size pores
09/17/2003EP1343923A2 Electrochemical apparatus with retractable electrode
09/17/2003CN1442512A Ion exchange membrane electrolytic bath
09/17/2003CN1442220A Tread simulation device
09/17/2003CN1121730C Method of forming metal or its oxide layers on ion conductive polymer membranes
09/16/2003US6620305 Method and apparatus for electrochemical cells with improved anti-fouling characteristics
09/12/2003WO2003074765A2 Diaphragm electrolytic cell
09/03/2003EP1340841A1 Electrolytic cell for ozone generation
09/02/2003US6613203 Ion conducting membrane having high hardness and dimensional stability
09/02/2003US6613106 Membrane electrode assemblies
08/2003
08/28/2003WO2002002846A3 Electrochemical cell
08/27/2003EP1339120A2 Fuel cell electrode for low pressure operation
08/27/2003EP1338681A2 Ion exchange membrane electrolyser
08/27/2003EP1337690A1 Gas diffusion electrode
08/27/2003CN1119293C Multipolar-type electrolytic bath and apparatus for purifying waste and contaminated water using the same
08/26/2003US6610193 Systems and methods to convert water supplied to a vessel into hydrogen (H2) for later use as an energy carrier for vessel power or propulsion
08/26/2003CA2287209C Solar battery module for photoelectrolytic device and photoelectrolytic device
08/21/2003WO2002091506A9 Flow field plates and a method for forming a seal between them
08/21/2003US20030155232 Ion exchange membrane electrolyzer
08/20/2003EP1335996A1 Electrolytic cells with renewable electrode structures and method for substituting the same
08/20/2003CN2567236Y Water-cooled electric tank assembly
08/20/2003CN1437660A Method for producing metal hydroxides or alkaline metal carbonates
08/19/2003US6607655 Reactor and method for carrying out electrochemical reactions
08/14/2003WO2003067686A1 Microcomposite powder based on flat graphite particles and a fluoropolymer and objects made from same
08/14/2003WO2003066935A1 Brown gas generator
08/14/2003US20030152820 Ion exchange assembly for an electrochemical cell
08/14/2003US20030150717 Bipolar multi-purpose electrolytic cell for high current loads
08/14/2003CA2475215A1 Brown gas generator
08/13/2003CN2565843Y Electrolytic bath electrode plate insulation pad
08/13/2003CN1435512A Ozone producing electrolyzer
08/13/2003CN1435379A Device for electro-biologic treatment of organic sewage difficult to degrade
08/12/2003US6605316 Structures and fabrication techniques for solid state electrochemical devices
08/07/2003WO2003064728A2 Electrochemical half-cell
08/07/2003WO2003064727A1 High-pressure hydrogen producing apparatus and producing method
08/07/2003US20030146105 Platinum coated titanium grid as cathode; lead oxide as anode; portable power source
08/07/2003CA2446563A1 High-pressure hydrogen producing apparatus and producing method
08/06/2003CN1117034C Acid/alkali electrolytic separator
07/2003
07/31/2003WO2003062494A1 An electrochemical device
07/31/2003US20030141200 From electrolysis of water using polyelectrolyte membrane
07/31/2003US20030141199 Method for producing metal hydroxides or alkaline metal carbonates
07/30/2003EP1188198B1 Membrane electrode unit comprising an integrated sealing edge
07/30/2003EP1188197B1 Membrane electrode unit for fuel cells and the like
07/30/2003EP1181397B1 Rhodium electrocatalyst and method of preparation
07/30/2003EP1070150B1 Method for treating steel works dust by wet process
07/29/2003CA2084183C Electrochemical processing of aqueous solutions
07/24/2003DE20306543U1 Electrolysis device for producing alternative replacement fuel has cooling water chamber arranged in cylindrical arrangement having outer housing wall and inner housing wall
07/23/2003EP1328995A2 Fuel cell stack
07/23/2003EP1328993A2 Production of catalyst coated membranes
07/23/2003EP1328990A2 Method and apparatus for maintaining compression of the active area in an electrochemical cell
07/23/2003EP1328986A2 Method of and an apparatus for supplying fuel to a vehicle
07/22/2003US6596136 Membrane electrolytic cell with active gas/liquid separation
07/22/2003CA2368912A1 Improved eletrolyzer
07/17/2003WO2003058735A2 Electrocatalyst ink
07/17/2003WO2002048431A3 Electrochemical apparatus with retractable electrode
07/17/2003CA2472789A1 Electrocatalyst ink
07/16/2003EP1327276A2 Apparatus and method for maintaining compression of the active area in an electrochemical cell
07/16/2003EP1327275A2 Method and apparatus for improved fluid flow within an electrochemical cell
07/16/2003EP1327273A2 Apparatus and method for maintaining compression of the active area in an electrochemical cell
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