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. 05, 2020
Filed:
Jul. 05, 2018
Applicant:
Kainos Tech Incorporated, Crown Point, IN (US);
Inventor:
Jin Ki Hong, Cypress, CA (US);
Assignee:
KAINOS TECH INCORPORATED, Crown Point, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 5/333 (2006.01); B01J 8/00 (2006.01); B01J 8/18 (2006.01); B01J 8/26 (2006.01); B01J 8/24 (2006.01);
U.S. Cl.
CPC ...
C07C 5/333 (2013.01); B01J 8/0055 (2013.01); B01J 8/1836 (2013.01); B01J 8/1872 (2013.01); B01J 8/24 (2013.01); B01J 8/26 (2013.01); B01J 2208/00991 (2013.01);
Abstract
A process and an apparatus for producing olefins from light alkanes. A light alkane feed is contacted with catalyst particles in each of reactors, wherein each of the reactors is a fluidized bed reactor. At least a portion of the alkane feed is converted to olefins using the catalyst particles, wherein the olefins form a part of a reactor effluent stream. The reactor effluent streams from each of the reactors are merged to form a merged effluent stream. The merged effluent stream is separated into an olefin stream and the other streams. The other streams may comprise a recycle stream and light gases.