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. 10, 2014
Filed:
Jun. 24, 2009
Applicants:
Daryl Dunham, Ponca City, OK (US);
Dale James Shields, Grayslake, IL (US);
Inventors:
Daryl Dunham, Ponca City, OK (US);
Dale James Shields, Grayslake, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 19/00 (2006.01); C07C 2/62 (2006.01); C07C 2/58 (2006.01); C07C 2/00 (2006.01); B01J 8/00 (2006.01); B01J 8/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
One exemplary embodiment can be an acid alkylation system. The system can include a cooler-reactor and a settler. The settler can have a height and a width. Usually, the height exceeds the width. Generally, the cooler-reactor receives a feed of at least one of a stream including an olefin and a stream including an isobutane. Typically, at least a portion of one of the streams is bypassed around the cooler-reactor to the settler to control the temperature within the settler.