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. 31, 1993
Filed:
Apr. 30, 1992
Applicant:
Inventors:
James L Meyer, Lake Charles, LA (US);
Buford T Pennington, Sulphur, LA (US);
Michael C Fullington, Lake Charles, LA (US);
Assignee:
Olin Corporation, Cheshire, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ;
U.S. Cl.
CPC ...
549523 ;
Abstract
A non-catalytic, gas-phase oxidation process for the production of an alkylene oxide or mixture of alkylene oxides in the presence of an aldehyde which may be an aldehyde produced in the oxidation process. Preferably, a gaseous mixture of propylene, oxygen and acetaldehyde is reacted at a temperature in the range of from about 200 to about 350.degree. C. and at a superatmospheric pressure up to about 1000 psig.