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:
Aug. 17, 1982
Filed:
Mar. 13, 1981
Applicant:
Inventor:
Heinz-Manfred Becher, Bingen, DE;
Assignee:
Celamerck GmbH & Co. KG, Ingelheim, DE;
Primary Examiner:
Int. Cl.
CPC ...
C25B / ; C25C / ; C25C / ;
U.S. Cl.
CPC ...
204 72 ; 204118 ; 204128 ; 204131 ; 204 62 ;
Abstract
An improved process for recovering benzene and chlorine from hexachlorocyclohexanes by reacting the waste isomers from the production of lindane with zinc and electrolysis of the zinc chloride obtained, characterized in that the reaction is effected in the cathode compartment of an electrolytic cell divided by a diaphragm, the zinc being produced in situ at the cathode.