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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 11691130 B1

PDFFull Text
Date of Patent:
Jul. 04, 2023

Filed:

Jan. 20, 2020

Catalyst for ethane odh

Applicant:

Nova Chemicals (International) S.a., Fribourg, CH;

Inventors:

Vasily Simanzhenkov, Calgary, CA;

Xiaoliang Gao, Calgary, CA;

David Jeffrey Sullivan, Calgary, CA;

Leonid Modestovich Kustov, Moscow, RU;

Aleksey Victorovich Kucherov, Moscow, RU;

Elena Dmitrievna Finashina, Moscow, RU;

Assignee:

NOVA Chemicals (International) S.A.;

Attorney:

Fish & Richardson P.C.

Primary Examiner:

Colin W Slifka

Int. Cl.
CPC ...
B01J 27/057 (2006.01); B01J 23/00 (2006.01); C07C 5/48 (2006.01); B01J 37/10 (2006.01); B01J 37/02 (2006.01); B01J 23/652 (2006.01); B01J 37/04 (2006.01); B01J 37/08 (2006.01);
U.S. Cl.
CPC ...
B01J 27/0576 (2013.01); B01J 23/002 (2013.01); B01J 23/6525 (2013.01); B01J 37/0207 (2013.01); B01J 37/0213 (2013.01); B01J 37/0236 (2013.01); B01J 37/04 (2013.01); B01J 37/08 (2013.01); B01J 37/10 (2013.01); C07C 5/48 (2013.01); B01J 2523/00 (2013.01); Y02P 20/52 (2015.11);
Abstract

A catalyst for oxidative dehydrogenation (ODH) of ethane with an empirical formula Mo—V—Te—Nb—Pd—O produced using a process comprising impregnation of the Pd component on the surface of the catalyst following a calcination step using a Pd compound free of halogens. The resulting catalyst can be used in both diluted and undiluted ODH processes and shows higher than expected activity without any loss of selectivity.

Find Patent Forward Citations

Simanzhenkov, Vasily. (2023). Catalyst for ethane odh (U.S. Patent No. 11691130). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11691130

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

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