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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.:

US 9221037 B1

PDFFull Text
Date of Patent:
Dec. 29, 2015

Filed:

Mar. 12, 2013

Multimetal zeolites based catalyst for transalkylation of heavy reformate to produce xylenes and petrochemical feedstocks

Applicants:

Saudi Arabian Oil Company, Dhahran, SA;

King Fahd University of Petroleum and Minerals, Dhahran, SA;

Inventors:

Cemal Ercan, Dhahran, SA;

Yuguo Wang, Dhahran, SA;

Mohammed Ashraf Ali, Dhahran, SA;

Sulaiman Saleh Al-Khattaf, Dhahran, SA;

Syed Ahmed Ali, Dhahran, SA;

Abdullah Mohammed Aitani, Al-Khobar, SA;

Assignees:

SAUDI ARABIAN OIL COMPANY, , SA;

KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS, , SA;

Attorneys:

Bracewell & Giuliani LLP

Constance Gall Rhebergen

Primary Examiner:

In Suk Bullock

Assistant Examiner:

Aaron Pierpont

Int. Cl.
CPC ...
B01J 29/80 (2006.01); C07C 6/12 (2006.01); B01J 37/04 (2006.01); B01J 29/00 (2006.01); B01J 29/06 (2006.01); B01J 29/068 (2006.01); B01J 29/072 (2006.01); B01J 29/076 (2006.01); B01J 29/40 (2006.01); B01J 29/42 (2006.01); B01J 29/44 (2006.01); B01J 29/46 (2006.01); B01J 29/48 (2006.01); B01J 29/70 (2006.01); B01J 29/72 (2006.01); B01J 29/74 (2006.01); B01J 29/76 (2006.01); B01J 29/78 (2006.01); B01J 29/84 (2006.01); B01J 29/85 (2006.01); B01J 37/02 (2006.01); C10G 45/64 (2006.01); C10G 29/20 (2006.01);
U.S. Cl.
CPC ...
B01J 29/80 (2013.01); B01J 29/005 (2013.01); B01J 29/061 (2013.01); B01J 29/068 (2013.01); B01J 29/072 (2013.01); B01J 29/076 (2013.01); B01J 29/40 (2013.01); B01J 29/405 (2013.01); B01J 29/42 (2013.01); B01J 29/44 (2013.01); B01J 29/46 (2013.01); B01J 29/48 (2013.01); B01J 29/7007 (2013.01); B01J 29/7049 (2013.01); B01J 29/7057 (2013.01); B01J 29/72 (2013.01); B01J 29/7215 (2013.01); B01J 29/74 (2013.01); B01J 29/7415 (2013.01); B01J 29/76 (2013.01); B01J 29/7615 (2013.01); B01J 29/78 (2013.01); B01J 29/7815 (2013.01); B01J 29/84 (2013.01); B01J 29/85 (2013.01); B01J 37/0201 (2013.01); B01J 37/04 (2013.01); C07C 6/123 (2013.01); C07C 6/126 (2013.01); C10G 29/205 (2013.01); C10G 45/64 (2013.01); B01J 2029/062 (2013.01); B01J 2229/18 (2013.01); B01J 2229/183 (2013.01); B01J 2229/186 (2013.01); B01J 2229/20 (2013.01); B01J 2229/42 (2013.01); C07C 2529/40 (2013.01); C07C 2529/70 (2013.01); C07C 2529/80 (2013.01); C07C 2529/85 (2013.01);
Abstract

A transalkylation catalyst for the transalkylation of a heavy reformate is provided. The catalyst includes two solid acid zeolites having different physical and chemical properties, and at least three metals selected from the group 4 lanthanthides, and the elements found in groups 6 and 10 of the periodic table.

Find Patent Forward Citations

Ercan, Cemal. (2015). Multimetal zeolites based catalyst for transalkylation of heavy reformate to produce xylenes and petrochemical feedstocks (U.S. Patent No. 9221037). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9221037

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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