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. 04, 1976
Filed:
Nov. 27, 1974
Applicant:
Inventor:
Stephen A Levine, Fishkill, NY (US);
Assignee:
Texaco Inc., New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C25B / ;
U.S. Cl.
CPC ...
204 / ; 204 94 ;
Abstract
Aluminum bromide is prepared by an electrochemical process in a cell with an aluminum anode, employing as the electrolyte, a solution of hydrogen bromide in an aprotic solvent capable of dissolving both hydrogen bromide and aluminum bromide. After initiation of the reaction with an electric current, the reaction proceeds without additional electrical power. The product is a solution of aluminum bromide and may also include solid aluminum bromide if the amount produced exceeds the solubility limit of the solvent.