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. 23, 2016
Filed:
Mar. 21, 2014
Applicant:
Exxonmobil Chemical Patents Inc., Baytown, TX (US);
Inventors:
Timothy P. Bender, Houston, TX (US);
Chong Jhoo Wang, Singapore, SG;
Glenn A. Heeter, The Woodlands, TX (US);
Dana L. Pilliod, League City, TX (US);
Assignee:
ExxonMobil Chemical Patents Inc., Baytown, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 7/13 (2006.01); C07C 7/14 (2006.01); C07C 2/86 (2006.01);
U.S. Cl.
CPC ...
C07C 2/864 (2013.01); C07C 2/865 (2013.01); C07C 7/13 (2013.01); C07C 7/14 (2013.01); C07C 2529/70 (2013.01);
Abstract
The invention is directed to a process of contacting at least one zeolite, selected from the MWW family of zeolites, with an aromatic hydrocarbon stream in a system comprising at least one reactor containing the at least one zeolite, wherein the conditions in the reactor are adjusted in response to at least one measurement of the system so as to preferentially increase oxygenate removal or to preferentially increase olefin removal.