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:
Aug. 03, 2021
Filed:
Dec. 16, 2019
Applicants:
Saudi Arabian Oil Company, Dhahran, SA;
Jgc Catalysts and Chemicals Ltd., Kawasaki Kanagawa, JP;
Japan Cooperation Center, Petroleum, Tokyo, JP;
Inventors:
Omer Refa Koseoglu, Dhahran, SA;
Robert Peter Hodgkins, Dhahran, SA;
Mitsunori Watabe, Kawasaki, JP;
Tomoyasu Kagawa, Kawasaki, JP;
Koji Uchida, Kawasaki, JP;
Assignees:
Saudi Arabian Oil Company, Dhahran, SA;
JGC CATALYSTS AND CHEMICALS LTD., Kawasaki Kanagawa, JP;
JAPAN COOPERATION CENTER, PETROLEUM, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10G 35/06 (2006.01); B01J 29/08 (2006.01); C10G 35/24 (2006.01);
U.S. Cl.
CPC ...
C10G 35/065 (2013.01); B01J 29/088 (2013.01); C10G 35/24 (2013.01); B01J 2229/183 (2013.01); C10G 2300/1096 (2013.01); C10G 2300/4006 (2013.01); C10G 2300/4012 (2013.01); C10G 2300/4018 (2013.01); C10G 2400/30 (2013.01);
Abstract
The present disclosure relates to a process for the deolefinization of hydrocarbon streams through an aromatic alkylation reaction by olefins, using a catalyst containing a framework-substituted zirconium and/or titanium and/or hafnium-modified ultra-stable Y (USY) type zeolite.