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:
May. 10, 2005
Filed:
Mar. 21, 2003
Lisa M. Rohde, Chicago, IL (US);
Gregory J. Lewis, Mount Prospect, IL (US);
Stephen T. Wilson, Libertyville, IL (US);
Deng-yang Jan, Elk Grove Village, IL (US);
R. Lyle Patton, Rolling Meadows, IL (US);
Susan C. Koster, Carpentersville, IL (US);
Jaime G. Moscoso, Mount Prospect, IL (US);
Mark A. Miller, Niles, IL (US);
Michael G. Gatter, Elk Grove Village, IL (US);
Lisa M. Rohde, Chicago, IL (US);
Gregory J. Lewis, Mount Prospect, IL (US);
Stephen T. Wilson, Libertyville, IL (US);
Deng-Yang Jan, Elk Grove Village, IL (US);
R. Lyle Patton, Rolling Meadows, IL (US);
Susan C. Koster, Carpentersville, IL (US);
Jaime G. Moscoso, Mount Prospect, IL (US);
Mark A. Miller, Niles, IL (US);
Michael G. Gatter, Elk Grove Village, IL (US);
UOP LLC, Des Plaines, IL (US);
Abstract
An aluminosilicate zeolite and substituted versions designated UZM-15 have been synthesized. These zeolites are prepared using an organoammonium cation as a template in which at least one organic group has at least 2 carbon atoms. An example of such a cation is diethyldimethylammonium cation. The template can optionally comprise other organoammonium cations, alkali metals and alkaline earth metals. These UZM-15 materials can be dealuminated by various processes to provide UZM-15HS compositions. Both the UZM-15 and UZM-15HS compositions are useful as catalysts or catalyst supports in various process such as the conversion of cyclic hydrocarbons to non-cyclic hydrocarbons and olefin oligomerization.