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. 18, 1990
Filed:
May. 16, 1989
Applicant:
Inventors:
Assignee:
Permelec Electrode Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B / ; C25B / ; C25B / ;
U.S. Cl.
CPC ...
204265 ; 204266 ; 204295 ;
Abstract
The present invention is directed toward an electrolytic cell for treating fluids with gases that are evolved by electrolysis comprising an anode compartment separated from a cathode compartment by a diaphragm, and a gas-permeable and liquid-impermeable window formed in the anode and the cathode compartment, or formed in the anode or the cathode compartment, wherein the window is formed such that a gas evolved in the anode or cathode compartment or gases evolved in these two compartments are allowed to pass through the window to make contact with a fluid to be treated, said fluid being located outside said electrolytic cell, thereby treating the fluid.