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:
Apr. 05, 2022
Filed:
Dec. 19, 2019
Applicant:
Chevron Phillips Chemical Company Lp, The Woodlands, TX (US);
Inventor:
Gabriela D. Alvez-Manoli, Kingwood, TX (US);
Assignee:
Chevron Phillips Chemical Company LP, The Woodlands, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 29/06 (2006.01); B01J 29/068 (2006.01); B01J 37/02 (2006.01); C07C 5/41 (2006.01); B01J 27/10 (2006.01); B01J 27/12 (2006.01); B01J 37/26 (2006.01); B01J 29/62 (2006.01); B01J 37/24 (2006.01); B01J 37/00 (2006.01); B01J 27/13 (2006.01);
U.S. Cl.
CPC ...
B01J 29/068 (2013.01); B01J 27/10 (2013.01); B01J 27/12 (2013.01); B01J 29/62 (2013.01); B01J 37/0009 (2013.01); B01J 37/0201 (2013.01); B01J 37/0246 (2013.01); B01J 37/24 (2013.01); B01J 37/26 (2013.01); C07C 5/41 (2013.01); B01J 27/13 (2013.01); B01J 2229/20 (2013.01); B01J 2229/42 (2013.01); C07C 2529/068 (2013.01); C07C 2529/62 (2013.01); C10G 2300/70 (2013.01);
Abstract
Methods for producing supported catalysts containing a transition metal and a bound zeolite base are disclosed. These methods employ a step of impregnating the bound zeolite base with the transition metal, fluorine, and high loadings of chlorine. The resultant high chlorine content supported catalysts have improved catalyst activity in aromatization reactions.