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:
Mar. 20, 1984
Filed:
Jun. 30, 1982
Applicant:
Inventors:
Dennis J Kampe, Parma, OH (US);
Srinivasan Sarangapani, Cleveland, OH (US);
Assignee:
Union Carbide Corporation, Danbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ; H01M / ; H01M / ; C25B / ;
U.S. Cl.
CPC ...
502101 ; 2042 / ; 204294 ; 252508 ; 429 44 ; 502185 ;
Abstract
A method of producing an activated carbon having an aluminum-heavy metal spinel features the use of at least twice the stoichiometric amount of aluminum with respect to heavy metal in the preparation.