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:
Dec. 04, 2007
Filed:
Apr. 14, 2004
Applicants:
Jinsuo Xu, Hillsborough, NJ (US);
Chuen Y. Yeh, Edison, NJ (US);
Philip J. Angevine, Woodbury, NJ (US);
Inventors:
Jinsuo Xu, Hillsborough, NJ (US);
Chuen Y. Yeh, Edison, NJ (US);
Philip J. Angevine, Woodbury, NJ (US);
Assignee:
ABB Lummus Global Inc., Bloomfield, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 5/22 (2006.01); C07C 6/08 (2006.01); C07C 2/58 (2006.01); C01G 11/00 (2006.01); B01J 27/053 (2006.01);
U.S. Cl.
CPC ...
Abstract
A catalyst composition includes an oxygen compound of an element selected from Group IVB or Group IVA of the Periodic Table of the Elements; an oxygen compound of an element selected from Group VIB or Group VIA of the Periodic Table of the Elements; and at least about% by weight based upon total catalyst weight of fumed silica particles. The catalyst composition is advantageously employed in hydrocarbon conversion processes such as isomerization.