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:
Mar. 30, 1993
Filed:
Jul. 15, 1991
Applicant:
Inventors:
Bal K Kaul, Randolph, NJ (US);
Joseph T O'Bara, Parsippany, NJ (US);
David W Savage, Lebanon, NJ (US);
J Patrick Dennis, Chatham, NJ (US);
Assignee:
Exxon Research and Engineering Company, Florham Park, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ; C10G / ; C10G / ;
U.S. Cl.
CPC ...
2083 / ; 585827 ;
Abstract
A method for selectively separating benzene from gasoline boiling range streams by first fractionating the stream to produce a C.sub.6 heartcut fraction which is then passed to an adsorption zone comprised of a bed of solid adsorbent material capable of selectively removing benzene from the stream. The absorbent is regenerated with a suitable desorbent, preferably toluene.
Quick Actions:
Kaul, Bal. (1993). Benzene removal from a heartcut fraction of gasoline boiling range (U.S. Patent No. 5198102). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5198102
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile