logo

For the Inventor, By the Inventor

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 10357754 B1

PDFFull Text
Date of Patent:
Jul. 23, 2019

Filed:

Apr. 26, 2018

Complex comprising oxidative dehydrogenation unit

Applicant:

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

Inventors:

Vasily Simanzhenkov, Calgary, CA;

Leonid Modestovich Kustov, Moscow, RU;

Aleksey Victorovich Kucherov, Moscow, RU;

Elena Dmitrievna Finashina, Moscow, RU;

Xiaoliang Gao, Calgary, CA;

Edward Christopher Foy, Calgary, CA;

Claire Jeannine Ennis, Calgary, CA;

Assignee:

NOVA Chemicals (International) S.A., Fribourg, CH;

Attorney:

Lawrence T. Kale

Primary Examiner:

Natasha E Young

Int. Cl.
CPC ...
B01J 19/00 (2006.01); B01J 19/24 (2006.01); B01J 23/74 (2006.01); B01J 23/84 (2006.01); B01J 27/04 (2006.01); B01J 35/02 (2006.01); B01J 35/10 (2006.01); C07B 39/00 (2006.01); C08F 110/02 (2006.01); C10G 9/36 (2006.01); C10G 27/04 (2006.01); C10G 45/32 (2006.01); C10G 70/04 (2006.01); C07C 5/48 (2006.01); C07C 7/167 (2006.01); C10G 70/00 (2006.01); C10G 70/02 (2006.01); B01J 23/00 (2006.01); B01J 35/06 (2006.01); C10G 55/04 (2006.01); C07C 51/16 (2006.01); C07C 67/04 (2006.01); B01J 23/28 (2006.01); B01J 23/755 (2006.01); B01J 23/847 (2006.01); B01J 27/057 (2006.01);
U.S. Cl.
CPC ...
B01J 19/2475 (2013.01); B01J 19/0046 (2013.01); B01J 19/242 (2013.01); B01J 19/245 (2013.01); B01J 23/002 (2013.01); B01J 35/065 (2013.01); C07B 39/00 (2013.01); C07C 5/48 (2013.01); C07C 7/167 (2013.01); C07C 51/16 (2013.01); C07C 67/04 (2013.01); C08F 110/02 (2013.01); C10G 9/36 (2013.01); C10G 27/04 (2013.01); C10G 45/32 (2013.01); C10G 55/04 (2013.01); C10G 70/00 (2013.01); C10G 70/02 (2013.01); C10G 70/046 (2013.01); C10G 70/048 (2013.01); B01J 23/28 (2013.01); B01J 23/755 (2013.01); B01J 23/847 (2013.01); B01J 27/0576 (2013.01); B01J 35/1009 (2013.01); B01J 35/1014 (2013.01); B01J 2219/24 (2013.01); C10G 2300/1081 (2013.01); C10G 2300/4056 (2013.01); C10G 2400/20 (2013.01); Y02P 20/52 (2015.11); Y02P 30/462 (2015.11); Y02P 30/464 (2015.11);
Abstract

Oxidative dehydrogenation of paraffins to olefins provides a lower energy route to produce olefins. Oxidative dehydrogenation processes may be integrated with a number of processes in a chemical plant such as polymerization processes, manufacture of glycols, and carboxylic acids and esters. Additionally, oxidative dehydrogenation processes can be integrated with the back end separation process of a conventional steam cracker to increase capacity at reduced cost.

Find Patent Forward Citations

Loading…