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:
Jul. 20, 1976
Filed:
Mar. 19, 1975
Applicant:
Inventors:
Jin S Yoo, South Holland, IL (US);
Andrew P Voss, South Holland, IL (US);
Assignee:
Atlantic Richfield Company, Philadelphia, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10G / ; C10G / ;
U.S. Cl.
CPC ...
208212 ; 208214 ;
Abstract
A process for reducing the sulfur content of hydrocarbon material by contacting, e.g., heating, the sulfur-containing hydrocarbon material with at least one hydrocarbon hydrogen donor component capable of transferring hydrogen under conditions such that hydrogen transfer from said component to the sulfur-containing hydrocarbon material occurs to form hydrogen sulfide, oxidizing at least a portion of the remaining sulfur impurities contained in the hydrocarbon material and recovering a hydrocarbon material of reduced sulfur content.