The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 12, 2017
Filed:
Mar. 07, 2016
Applicant:
Degussa Initiators Gmbh & Co. KG, Pullach, DE;
Inventors:
Wolfgang Thiele, Eilenburg, DE;
Hans-Jürgen Kramer, Dessau, DE;
Hans-Jürgen Förster, Bitterfeld, DE;
Assignee:
Degussa Initiators GmbH & Co. KG, Pullach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/46 (2006.01); C25B 11/04 (2006.01); C25B 1/28 (2006.01); C25B 9/06 (2006.01); C25B 9/20 (2006.01); C25B 1/22 (2006.01); C25B 1/30 (2006.01);
U.S. Cl.
CPC ...
C25B 11/0447 (2013.01); C25B 1/22 (2013.01); C25B 1/285 (2013.01); C25B 1/30 (2013.01); C25B 9/063 (2013.01); C25B 9/203 (2013.01); C25B 11/0405 (2013.01); C25B 11/0421 (2013.01);
Abstract
A process for preparing or regenerating peroxodisulfuric acid and its salts by electrolysis of an aqueous solution containing sulfuric acid and/or metal sulfates at diamond-coated electrodes without addition of promoters is described, with bipolar silicon electrodes which are coated with diamond on one side and whose uncoated silicon rear side serves as cathode being used.
Thiele, Wolfgang. (2017). Method for producing peroxodisulfates in aqueous solution (U.S. Patent No. 9840783). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9840783
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile