C25B 1/28

Technology



back to "C25B 1/28" profile

More Results

Showing 1 to 20 of 51 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9869028 Side stream removal of impurities in electrolysis systemsAug 20, 13Jan 16, 18CHEMETICS INC.
9840783 Method for producing peroxodisulfates in aqueous solutionMar 07, 16Dec 12, 17Degussa Initiators GmbH & Co. KG
9657226 Composition for etching treatment of resin materialOct 16, 14May 23, 17OKUNO CHEMICAL INDUSTRIES CO., LTD.
9593424 Sulfuric acid recycling type cleaning system and a sulfuric acid recycling type persulfuric acid supply apparatusSep 14, 05Mar 14, 17KURITA WATER INDUSTRIES LTD.
9556527 Undivided electrolytic cell and use of the sameJul 13, 12Jan 31, 17UNITED INITIATORS GMBH
9540740 Undivided electrolytic cell and use thereofJul 12, 13Jan 10, 17UNITED INITIATORS GMBH
9353448 Electrolytic electrode, anode for electrolytic production of ozone, anode for electrolytic production of persulfuric acid and anode for electrolytic oxidation of chromiumSep 14, 11May 31, 16TANAKA KIKINZOKU KOGYO K.K., TANAKA KINZOKU KOGYO K.K.,
9142424 Cleaning system and cleaning methodMay 26, 11Sep 22, 15KURITA WATER INDUSTRIES LTD.
9090979 Method and apparatus for manufacturing perchlorateMar 26, 10Jul 28, 15IHI CORPORATION
9045836 Electrolytic regeneration deviceAug 26, 11Jun 02, 15C. UYEMURA & CO., LTD.
8877020 Electrolytic regeneration unit and electrolytic regeneration apparatus using sameMay 23, 12Nov 04, 14C. UYEMURA & CO., LTD.
8795509 Process for producing pure ammonium perrhenateApr 29, 09Aug 05, 14H.C. STARCK GMBH
8318972 Production of peroxycarboxylic acidsMar 19, 09Nov 27, 12ELTRON RESEARCH & DEVELOPMENT, INC.
8303797 Cleaning system and cleaning methodJun 14, 07Nov 06, 12DE NORA PERMELEC LTD, KABUSHIKI KAISHA TOSHIBA,
8236161 Apparatus for electrolyzing sulfuric acid, method of performing electrolysis, and apparatus for processing a substrateNov 20, 08Aug 07, 12DE NORA PERMELEC LTD, SHIBAURA MECHATRONICS CORPORATION, KABUSHIKI KAISHA TOSHIBA,
8211287 Sulfuric acid electrolysis processJun 26, 09Jul 03, 12DE NORA PERMELEC LTD, Shibaura Mechatronics Corp., Ltd., Toshiba Corp., Ltd.,
8187449 Cleaning method by electrolytic sulfuric acid and manufacturing method of semiconductor deviceJun 26, 09May 29, 12DE NORA PERMELEC LTD, Shibaura Mechatronics Corp., Ltd., Toshiba Corp., Ltd.,
8137513 Sulfuric acid electrolytic cell and a sulfuric acid recycle type cleaning system applying the sulfuric acid electrolytic cellJun 26, 09Mar 20, 12DE NORA PERMELEC LTD, Shibaura Mechatronics Corp., Ltd., Toshiba Corp., Ltd.,
7094329 Process of producing peroxo-carbonateSep 30, 04Aug 22, 06DE NORA PERMELEC LTD
6949178 Electrochemical method for preparing peroxy acidsJul 09, 02Sep 27, 05LYNNTECH, INC.

Showing 1 to 20 of 51 results