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. 08, 1994
Filed:
Jul. 28, 1993
Applicant:
Inventor:
Mahmoud K Faraj, Newtown Square, PA (US);
Assignee:
ARCO Chemical Technology, L.P., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
528908 ; 502208 ;
Abstract
An improved alkylene oxide isomerization catalyst and process are disclosed. The catalyst comprises lithium phosphate and a neutral inorganic support. A key feature of the invention is that the lithium phosphate is distributed homogeneously and principally on the surface of the support. The catalyst exhibits exceptionally high productivities in the conversion of propylene oxide to allyl alcohol.