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:
Dec. 21, 1982
Filed:
Apr. 24, 1981
Applicant:
Inventors:
Leroi E Hutchings, Mt. Prospect, IL (US);
Algie J Conner, Downers Grove, IL (US);
Assignee:
UOP Inc., Des Plaines, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10G / ;
U.S. Cl.
CPC ...
208 96 ; 208309 ;
Abstract
A process for the conversion of an asphaltene-containing, hydrocarbonaceous black oil in a catalytic slurry reaction zone wherein an admixture of converted hydrocarbonaceous oil and deasphalter solvent is recycled to the reaction zone.