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:
Mar. 02, 1976
Filed:
Mar. 26, 1974
Applicant:
Inventors:
Bernd Strasser, Hamm, DT;
Wolfgang Kramer, Herdecke, DT;
Luciano Mose, Dortmund, DT;
Helmut Hund, Schneidhain, DT;
Assignee:
Friedrich Uhde GmbH, Dortmund, DT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01K / ; B01K / ; C01B / ;
U.S. Cl.
CPC ...
204256 ; 204268 ; 2042 / ;
Abstract
A bipolar multiple electrolytic cell having an alkali-chlorine diaphragm cell for obtaining caustic solution, chlorine and hydrogen in which the titanium metal electrodes act on one side as the anode and on the other as the cathode, the anode side being coated with a metal or metal oxide for activation purposes, and the cathode side having a dense coating of metal alloy of nickel and elements of the Group III or V of the periodic system, which is applied chemically, preferably by employing the so-called 'Kanigen' process.