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:
May. 01, 2001
Filed:
Jun. 05, 2000
Applicant:
Inventors:
Fritz Gestermann, 51377 Leverkusen, DE;
Hans-Dieter Pinter, 42929 Wermelskichen, DE;
Helmut Ziegler, 51429 Bergisch-Gladbach, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B 1/34 ;
U.S. Cl.
CPC ...
C25B 1/34 ;
Abstract
The invention relates to a process for the electrolysis of sodium chloride-containing brine with parallel operation of amalgam electrolysis units (,) and membrane electrolysis units (,) with a common brine circuit using a mercury-resistant oxygen consumable cathode in the membrane electrolysis unit (,).