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:
Sep. 15, 1987
Filed:
Aug. 01, 1986
Applicant:
Inventor:
David J Elliott, Bartlesville, OK (US);
Assignee:
Phillips Petroleum Company, Bartlesville, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
568387 ; 568390 ; 568878 ; 560232 ; 562518 ;
Abstract
A process of producing higher ketones comprises the step of contacting under suitable conditions a feed comprising (a) at least one C.sub.3 -C.sub.6 aliphatic ketone, (b) at least one C.sub.2 -C.sub.6 aliphatic aldehyde and, preferably, also (c) carbon monoxide with a catalyst composition comprising (i) copper or an oxide thereof and (ii) zinc oxide. Preferably, the feed ketone is methyl ethyl ketone, the feed aldehyde is propanal, and the product comprises at least one C.sub.7 ketone.