C25B - Electrolytic or electrophoretic processes for the production of compounds or non- metals; Apparatus therefor

More topics under "C25B - Electrolytic or electrophoretic processes for the production of compounds or non- metals; Apparatus therefor" (44,880)
C25B 1 - Electrolytic production of inorganic compounds or non-metals (13,948)
C25B 11 - Electrodes; Manufacture thereof not otherwise provided for (8,344)
C25B 13 - Diaphragms; Spacing elements (2,681)
C25B 15 - Operating or servicing of cells (4,262)
C25B 3 - Electrolytic production of organic compounds (3,979)
C25B 5 - Electrogenerative processes, i.e. processes for producing compounds in which simultaneously electricity is generated (337)
C25B 7 - Electrophoretic production of compounds or non-metals (461)
C25B 9 - Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies (10,868)

Patents for C25B - Electrolytic or electrophoretic processes for the production of compounds or non- metals; Apparatus therefor (163)
04/2013
04/23/2013	US8426077 Proton conductors
09/2012
09/25/2012	CA2626720C Method for forming an electrocatalytic surface on an electrode and the electrode
09/05/2012	CN101174701B Hydrophilic polymers and their use in electrochemical cells
06/2012
06/13/2012	CN101292057B Method for forming an electrocatalytic surface on an electrode and the electrode
01/2011
01/18/2011	US7871504 Electrode is sprayed with at least one of the oxides of the transition metals (manganese dioxide) in powder form as a catalytic coating, after which the electrode is ready for use without any separate heat treatments; anode used in the electrolytic recovery of metals
07/2010
07/28/2010	EP1235752B1 Process for recovering organic hydroxides from waste solutions
05/2009
05/07/2009	US20090114531 Electrochemical Cell Stack
04/2009
04/23/2009	US20090104500 Proton Conductors
03/2009
03/18/2009	EP1829151B1 Proton conductors
02/2009
02/04/2009	CN100457643C Fluid deionizing device and method of reducing microorganism and ion concentration in a liquid
01/2009
01/14/2009	CN100450769C Composite article comprising a ceramic coating
12/2008
12/17/2008	EP2002033A1 A device for production of hydrogen by electrolysis
10/2008
10/22/2008	CN101292057A Method for forming an electrocatalytic surface on an electrode and the electrode
10/02/2008	US20080237036 Method for Forming an Electrocatalytic Surface on an Electrode and the Electrode
08/2008
08/27/2008	CN101253648A 电化学电池堆 The electrochemical cell stack
07/2008
07/02/2008	EP1937864A1 Method for forming an electrocatalytic surface on an electrode and the electrode
05/2008
05/07/2008	CN101174701A Hydrophilic polymers and their use in electrochemical cells
04/2008
04/23/2008	EP1606107A4 Composite article comprising a ceramic coating
04/09/2008	EP1908145A1 An electrochemical cell stack
01/2008
01/22/2008	CA2272598C A process for the preparation of 4-(des-dimethylamino)-tetracyclines
09/2007
09/27/2007	US20070221496 Method for Producing a Uniform Cross-Flow of an Electrolyte Chamber of an Electrolysis Cell
09/25/2007	US7273541 Microfluid device and synthetic methods
09/05/2007	EP1829151A2 Proton conductors
08/2007
08/08/2007	EP1370716A4 Tantalum-silicon and niobium-silicon substrates for capacitor anodes
07/2007
07/18/2007	CN1327035C Tantalum-silicon and niobium-silicon substrates for capacitor anodes
06/2007
06/14/2007	WO2005118915A3 Microfluid device and synthetic methods
06/06/2007	CN1320202C Electrochemical reducting dye method
05/2007
05/31/2007	WO2007061319A1 A device for production of hydrogen by electrolysis
05/30/2007	CN1973062A Method for producing a uniform cross-flow of an electrolyte chamber of an electrolysis cell
05/02/2007	EP1778894A2 Microfluid device and synthetic methods
04/2007
04/26/2007	WO2007045716A1 Method for forming an electrocatalytic surface on an electrode and the electrode
01/2007
01/17/2007	EP1743051A2 Method for producing a uniform cross-flow of an electrolyte chamber of an electrolysis cell
01/04/2007	WO2007001189A1 An electrochemical cell stack
01/04/2007	CA2613652A1 An electrochemical cell stack
09/2006
09/08/2006	WO2006066918A3 Proton conductors
07/2006
07/27/2006	WO2005103336A3 Method for producing a uniform cross-flow of an electrolyte chamber of an electrolysis cell
06/2006
06/29/2006	WO2006066918A2 Proton conductors
06/06/2006	US7056431 For use in voltammetric analysis is of the type differential pulse anodic stripping voltammetry
05/2006
05/10/2006	CN1771124A Composite article comprising a ceramic coating
02/2006
02/22/2006	EP1235752A4 Process for recovering organic hydroxides from waste solutions
12/2005
12/21/2005	EP1606107A2 Composite article comprising a ceramic coating
12/15/2005	WO2005118915A2 Microfluid device and synthetic methods
11/2005
11/17/2005	US20050252784 Microfluid device and synthetic methods
11/17/2005	DE102004019671A1 Verfahren zum Erzeugen einer gleichmäßigen Durchströmung eines Elektrolytraumes einer Elektrolysezelle A method for generating a uniform flow of electrolyte space of an electrolysis cell
11/03/2005	WO2005103336A2 Method for producing a uniform cross-flow of an electrolyte chamber of an electrolysis cell
09/2005
09/20/2005	CA2299102C Sulfite additives for nonaqueous electrolyte rechargeable cells
09/13/2005	CA2305469C Deionization apparatus having non-sacrificial electrodes of different types
08/2005
08/03/2005	EP1281071B1 Voltammetric analysis using an amalgam electrode
07/2005
07/27/2005	CN1644790A Electrochemical reducting dye method
07/21/2005	WO2004108994A3 Electrolytic cell
07/19/2005	US6919012 Method of making a composite article comprising a ceramic coating
06/2005
06/01/2005	EP0789789B1 Electrochemical device for removal and regeneration of oxygen and method
06/01/2005	CN1204298C Process for electrolytic production of metals
04/2005
04/20/2005	CN1607183A Fluid deionizing device and method of reducing microorganism and ion concentration in a liquid
03/2005
03/22/2005	CA2154428C Ti, ru, fe and o alloys; use thereof for producing cathodes used for electrochemically synthesizing sodium chlorate
03/09/2005	CN1192016C Process for preparation of 4-(des-dimethylamino)-tetracyclines
12/2004
12/23/2004	WO2004094333A3 Composite article comprising a ceramic coating
12/16/2004	WO2004108994A2 Electrolytic cell
12/09/2004	US20040246660 Electrolytic cell
11/2004
11/04/2004	WO2004094333A2 Composite article comprising a ceramic coating
11/04/2004	CA2520079A1 Composite article comprising a ceramic coating
10/2004
10/20/2004	EP1469103A2 Gaskets for use with electrode structures
10/13/2004	CN1171340C Process for removal or sulfate ions from electrolyte
07/2004
07/01/2004	WO2004033759A3 Article and method of lift energy generated by electrolysis at substantial depth
06/2004
06/23/2004	CN1154532C Deionization apparatus haivng non-sacrificial electrodes of different types
04/2004
04/22/2004	WO2004033759A2 Article and method of lift energy generated by electrolysis at substantial depth
04/21/2004	EP1042053A4 Deionization apparatus having non-sacrificial electrodes of different types
04/21/2004	CN1491298A Tantalum-silicon and niobium-silicon substrates for capacitor anodes
03/2004
03/18/2004	US20040053098 Electrochemical cell
02/2004
02/05/2004	US20040020792 Electrode for electrochemical analyses
12/2003
12/17/2003	EP1370716A1 Tantalum-silicon and niobium-silicon substrates for capacitor anodes
11/2003
11/05/2003	EP1358365A2 Electrochemical cell
08/2003
08/28/2003	WO2002002846A3 Electrochemical cell
05/2003
05/21/2003	CN1109131C Method and system for supplying hydrogen fuel cell
04/2003
04/09/2003	EP0958409B1 Process for the electrolytic production of metals
02/2003
02/05/2003	EP1281071A2 Electrode for electrochemical analyses
01/2003
01/29/2003	EP1194716B1 Hydrogen fuel replenishment process and system
10/2002
10/08/2002	US6461495 Process for the removal of sulfate ions from an electrolyte
10/02/2002	CN1091805C Method and apparatus for automated stripping of zine sheets from aluminum cathode base plates
09/2002
09/11/2002	EP1097486B1 Process for the removal of sulfate ions from an electrolyte
09/04/2002	EP1235752A1 Process for recovering organic hydroxides from waste solutions
08/2002
08/22/2002	WO2002064858A1 Tantalum-silicon and niobium-silicon substrates for capacitor anodes
08/22/2002	CA2438246A1 Tantalum-silicon and niobium-silicon substrates for capacitor anodes
08/13/2002	US6432283 Hydrogen fuel replenishment system
05/2002
05/22/2002	CN1350626A Hydrogen fuel cell replenishment process and system
04/2002
04/10/2002	EP1194716A1 Hydrogen fuel replenishment process and system
03/2002
03/26/2002	CA2334054A1 Nonaqueous organic electrolytes for low temperature discharge of rechargeable electrochemical cells
03/13/2002	CN1080776C Nanometer crystal alloy, its preparing method, cathode made therefrom and use in electrochemical synthesis of sodium chlorate
01/2002
01/24/2002	WO2001080328A3 Electrode for electrochemical analyses
01/10/2002	WO2002002846A2 Electrochemical cell
01/10/2002	CA2413727A1 Electrochemical cell
10/2001
10/25/2001	WO2001080328A2 Electrode for electrochemical analyses
10/03/2001	CN1316112A Process for removal of sulfate ions from electrolyte
05/2001
05/09/2001	EP1097486A1 Process for the removal of sulfate ions from an electrolyte
04/2001
04/17/2001	US6217743 Process for recovering organic hydroxides from waste solutions
02/2001
02/15/2001	WO2001010785A1 Process for recovering organic hydroxides from waste solutions
02/15/2001	CA2380839A1 Process for recovering organic hydroxides from waste solutions
01/2001
01/24/2001	CN1281379A Deionization apparatus having non-sacrificial electrodes of different types
01/02/2001	CA2178776C Method and apparatus for automated stripping of zinc sheets from aluminum cathode base plates
11/2000
11/23/2000	WO2000070262A1 Hydrogen fuel replenishment process and system

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