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. 02, 1997
Filed:
Feb. 07, 1995
Sidney W Benson, Los Angeles, CA (US);
Maja A Weissman, Santa Clarita, CA (US);
University of Southern California, Los Angeles, CA (US);
Abstract
A process for reacting ethane with chlorine to produce a mixture of ethylene and vinyl chloride is disclosed. The process involves the intimate mixing of ethane and chlorine in an ethane to chlorine ratio of at least about 0.9:1 at a temperature such that ethane and chlorine do not react during mixing, and heating the mixture to a temperature above about 215.degree. C. to commence the reaction, allowing the reaction to proceed for a period of less than about 1 minute, and providing sufficient heat to the reacting mixture so that the reacted mixture will have a temperature between about 400.degree. C. and about 800.degree. C.