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:
Jun. 02, 1981
Filed:
Apr. 21, 1980
Applicant:
Inventors:
Eugene F Kennedy, Ponca City, OK (US);
Bruce E Leach, Ponca City, OK (US);
Assignee:
Conoco, Inc., Ponca City, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B / ;
U.S. Cl.
CPC ...
423462 ; 423472 ; 264D / ;
Abstract
HCl gas is added to aluminum alkoxides containing from 1 to 5 carbon atoms (0.5 mole HCl/mole Al) and the mixture is hydrolyzed in water. Alcohol is recovered by azeotropic distillation and the product, a solution of aluminum oxychloride, is concentrated.