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. 30, 2008
Filed:
Feb. 08, 2006
Zhiping Shan, Bloomfield, NJ (US);
Peter Wilhelm, Delft, NL;
Bowden George Maingay, The Hague, NL;
Philip J. Angevine, Woodbury, NJ (US);
Jacobus Cornelis Jansen, Delft, NL;
Chuen Y. Yeh, Edison, NJ (US);
Thomas Maschmeyer, Delft, NL;
Frits M. Dautzenberg, Mahwah, NJ (US);
Leonardo Marchese, Grugliasco, IT;
Heloise DE Oliveira Pastore, Campinas, BR;
Zhiping Shan, Bloomfield, NJ (US);
Peter Wilhelm, Delft, NL;
Bowden George Maingay, The Hague, NL;
Philip J. Angevine, Woodbury, NJ (US);
Jacobus Cornelis Jansen, Delft, NL;
Chuen Y. Yeh, Edison, NJ (US);
Thomas Maschmeyer, Delft, NL;
Frits M. Dautzenberg, Mahwah, NJ (US);
Leonardo Marchese, Grugliasco, IT;
Heloise de Oliveira Pastore, Campinas, BR;
Lummus Technology Inc., Bloomfield, NJ (US);
Abstract
A catalytic material includes microporous zeolites supported on a mesoporous inorganic oxide support. The microporous zeolite can include zeolite Beta, zeolite Y (including 'ultra stable Y'—USY), mordenite, Zeolite L, ZSM-5, ZSM-11, ZSM-12, ZSM-20, Theta-1, ZSM-23, ZSM-34, ZSM-35, ZSM-48, SSZ-32, PSH-3, MCM-22, MCM-49, MCM-56, ITQ-1, ITQ-2, ITQ-4, ITQ-21, SAPO-5, SAPO-11, SAPO-37, Breck-6, ALPO-5, etc. The mesoporous inorganic oxide can be e.g., silica or silicate. The catalytic material can be further modified by introducing some metals e.g. aluminum, titanium, molybdenum, nickel, cobalt, iron, tungsten, palladium and platinum. It can be used as catalysts for acylation, alkylation, dimerization, oligomerization, polymerization, hydrogenation, dehydrogenation, aromatization, isomerization, hydrotreating, catalytic cracking and hydrocracking reactions.