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:
Nov. 13, 1984
Filed:
Apr. 05, 1984
Applicant:
Inventor:
Joseph E Toomey, Jr, Indianapolis, IN (US);
Assignee:
Reilly Tar & Chemical Corp., Indianapolis, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B / ;
U.S. Cl.
CPC ...
204 78 ;
Abstract
Improved electrochemical oxidations of alkylpyridine bases in which the oxidation is performed by electrolysis in a membrane divided flow cell at a lead dioxide anode and in an aqueous medium comprising sulfuric acid in at least a 1:1 equivalent ratio with the alkylpyridine base in solution. Significant advantages of a commercial and industrial nature are reported over prior static, beaker cell technology.