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:
Jun. 17, 2014
Filed:
Jul. 30, 2009
Applicants:
Joseph E. Zimmermann, Arlington Heights, IL (US);
Charles P. Luebke, Mount Prospect, IL (US);
John B. Baker, Arlington Heights, IL (US);
Inventors:
Joseph E. Zimmermann, Arlington Heights, IL (US);
Charles P. Luebke, Mount Prospect, IL (US);
John B. Baker, Arlington Heights, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 8/00 (2006.01); B01J 8/18 (2006.01); C10G 35/14 (2006.01); C10G 47/00 (2006.01);
U.S. Cl.
CPC ...
B01J 8/18 (2013.01); C10G 35/14 (2013.01); C10G 47/00 (2013.01);
Abstract
Processing scheme and arrangement for increasing the relative yield of light olefins involves integration of the cracking a heavy hydrocarbon feedstock to produce an effluent comprising a range of hydrocarbon products including C-Colefins and the subsequent cracking at least a portion of the C-Colefins to produce additional light olefins.