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:
Oct. 21, 1980
Filed:
Dec. 04, 1978
Applicant:
Inventors:
Francis M Brinkmeyer, Bartlesville, OK (US);
Donald M Haskell, Bartlesville, OK (US);
Assignee:
Phillips Petroleum Company, Bartlesville, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C10G / ;
U.S. Cl.
CPC ...
585407 ; 208 66 ; 208134 ;
Abstract
A process for catalytic reforming of hydrocarbons which comprises contacting aliphatic hydrocarbons with steam and a dehydrocyclization catalyst under dehydrocyclization conditions to form a vapor stream containing aromatics and nonaromatics, separating at least a portion of the vapor stream which is compressed, heated, and recycled to the dehydrocyclization reaction to minimize steam diluent requirements for the process.