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:
Mar. 26, 2019
Filed:
Dec. 19, 2014
Applicant:
Exxonmobil Chemical Patents Inc., Baytown, TX (US);
Inventors:
Ivy D. Johnson, Lawrenceville, NJ (US);
Nadya A. Hrycenko, Clinton, NJ (US);
Assignee:
ExxonMobil Chemical Patents Inc., Baytown, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 29/70 (2006.01); C01B 39/48 (2006.01); C07C 2/66 (2006.01); B01J 35/00 (2006.01);
U.S. Cl.
CPC ...
B01J 29/7038 (2013.01); B01J 35/002 (2013.01); C01B 39/48 (2013.01); C07C 2/66 (2013.01); C07C 2529/70 (2013.01); Y02P 20/52 (2015.11);
Abstract
The present invention provides an improved method for making molecular sieves having MWW framework structure using precipitated aluminosilicates (PAS), and the use of molecular sieves so made in processes for catalytic conversion of hydrocarbon compounds.