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:
May. 06, 1997
Filed:
Dec. 14, 1995
Applicant:
Inventors:
James F Mosby, Burr Ridge, IL (US);
F William Hauschildt, Naperville, IL (US);
George P Quinn, Winfield, IL (US);
Douglas N Rundell, Glen Ellyn, IL (US);
John G Schwartz, Naperville, IL (US);
Mark S Camp, LaGrange Park, IL (US);
John M Forgac, Elmhurst, IL (US);
Assignee:
Amoco Corporation, Chicago, IL (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10G / ;
U.S. Cl.
CPC ...
208113 ; 208 / ;
Abstract
A catalytic cracking process is disclosed in which cracking is performed in a riser reactor, catalytically cracked product is substantially separated from the catalyst in a gross-cut separator downstream of the riser reactor, and the cracked product is quenched with an anhydrous quench liquid at a location immediately downstream of the oil outlet of the gross-cut separator.