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:
Jan. 12, 2021
Filed:
Jan. 10, 2018
Applicant:
Uop Llc, Des Plaines, IL (US);
Inventors:
Erin M. Broderick, Arlington Heights, IL (US);
Alakananda Bhattacharyya, Glen Ellyn, IL (US);
Peter K. Coughlin, Mundelein, IL (US);
Assignee:
UOP LLC, Des Plains, IL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 2/62 (2006.01); C07C 2/70 (2006.01); B01J 27/125 (2006.01); B01J 31/02 (2006.01); B01J 31/40 (2006.01); C07C 2/60 (2006.01); B01J 31/22 (2006.01); C07C 2/68 (2006.01); B01J 27/128 (2006.01);
U.S. Cl.
CPC ...
C07C 2/62 (2013.01); B01J 27/125 (2013.01); B01J 31/0231 (2013.01); B01J 31/0235 (2013.01); B01J 31/2208 (2013.01); B01J 31/4015 (2013.01); C07C 2/60 (2013.01); C07C 2/68 (2013.01); C07C 2/70 (2013.01); B01J 27/128 (2013.01); B01J 31/0204 (2013.01); B01J 31/0209 (2013.01); B01J 31/0222 (2013.01); B01J 31/0247 (2013.01); C07C 2527/125 (2013.01); C07C 2531/02 (2013.01); Y02P 20/584 (2015.11);
Abstract
An alkylation process is described. The alkylation process includes contacting a feed comprising a paraffin or an aromatic with an olefin feed in the presence of a liquid Lewis acid catalyst in an alkylation reaction zone under alkylation conditions to form a reaction mixture comprising alkylation products and the liquid Lewis acid catalyst. The liquid Lewis acid catalyst is the liquid reaction product of a donor molecule and a metal halide. The alkylation products are separated from the liquid Lewis acid catalyst and recovered.