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. 10, 1993
Filed:
Mar. 18, 1992
Applicant:
Inventors:
Adolf Schaefer-Sindlinger, Frankfurt, DE;
Dietrich Arntz, Oberursel, DE;
Assignee:
Degussa Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ;
U.S. Cl.
CPC ...
502339 ;
Abstract
A catalyst for hardening unsaturated fatty acids obtained from the decomposition of fat is described, formed of an intimate mixture of titanium oxide and finely divided palladium metal, wherein the titanium oxide is pyrogenic titanium oxide obtained from titanium tetrachloride by flame hydrolysis.