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:
Oct. 13, 2015
Filed:
Mar. 12, 2013
Applicant:
Uop Llc, Des Plaines, IL (US);
Inventors:
Susie C. Martins, Carol Stream, IL (US);
Douglas A. Nafis, Mount Prospect, IL (US);
Alakananda Bhattacharyya, Glen Ellyn, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 2/56 (2006.01); C07C 2/58 (2006.01); C07C 2/60 (2006.01); C07C 2/62 (2006.01); B01J 31/02 (2006.01);
U.S. Cl.
CPC ...
B01J 31/0298 (2013.01); C07C 2/56 (2013.01);
Abstract
A process for making an alkylate is presented. The process includes mixing an isoparaffin stream with an olefin stream in an alkylation reactor. The alkylation reactor includes a catalyst for performing the reaction. The catalyst is an ionic liquid that is a quaternary phosphonium based ionic liquid, and the reaction is performed at or near ambient temperatures.