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. 18, 2007
Filed:
Oct. 28, 2003
Michael A. Urbancic, Louisville, KY (US);
Michael W. Balakos, Buckner, KY (US);
Robert J. Gartside, Summit, NJ (US);
Robert J. Brummer, Wharton, NJ (US);
Michael A. Urbancic, Louisville, KY (US);
Michael W. Balakos, Buckner, KY (US);
Robert J. Gartside, Summit, NJ (US);
Robert J. Brummer, Wharton, NJ (US);
Sud-Chemie Inc., Louisville, KY (US);
Abstract
The present development relates to a modification of the Houdry process for the dehydrogenation of aliphatic hydrocarbons, whereby the dehydrogenation cycle is extended, or lengthened, and hydrogen gas is added into the reaction. The combination of the extended cycle with the hydrogen introduction results in a surprising stabilization of the production rate in the dehydrogenation process. The hydrogen gas may be introduced through a recycle step. The process of the present development is demonstrated for the dehydrogenation of propane to propylene.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile