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:
Sep. 02, 2014
Filed:
Sep. 12, 2012
Huping Luo, Richmond, CA (US);
Moinuddin Ahmed, Hercules, CA (US);
Krishniah Parimi, Alamo, CA (US);
Bong-kyu Chang, Novato, CA (US);
Huping Luo, Richmond, CA (US);
Moinuddin Ahmed, Hercules, CA (US);
Krishniah Parimi, Alamo, CA (US);
Bong-Kyu Chang, Novato, CA (US);
Chevron U.S.A. Inc., San Ramon, CA (US);
Abstract
This application provides a process unit for the production of alkylate gasoline, comprising: a) a nozzle having an orifice that dispenses one or more recirculated streams comprising ionic liquid catalyst into a chamber in the nozzle, b) a conduit for introducing a hydrocarbon feed stream comprising an olefin to the orifice at a close distance from the orifice; and c) a throat connecting the chamber in the nozzle to an alkylation zone. The process unit can have multiple Venturi nozzles.