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:
Mar. 05, 2019
Filed:
Dec. 04, 2015
Applicant:
SK Gas Co., Ltd., Gyeonggi-do, KR;
Inventors:
Assignee:
SK Gas Co., Ltd., Gyeongg-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 7/13 (2006.01); C07C 7/12 (2006.01); C07C 5/327 (2006.01); C07C 11/06 (2006.01); B01D 53/04 (2006.01); B01D 53/047 (2006.01); C07C 7/04 (2006.01);
U.S. Cl.
CPC ...
C07C 7/12 (2013.01); B01D 53/047 (2013.01); B01D 53/0438 (2013.01); C07C 5/327 (2013.01); C07C 7/04 (2013.01); C07C 11/06 (2013.01); B01D 2256/24 (2013.01); B01D 2257/7022 (2013.01); B01D 2259/40013 (2013.01);
Abstract
An embodiment of this invention provides a method of effectively producing propylene by separating reaction products obtained by dehydrogenating propane-containing feedstock, using an adsorption process in lieu of conventional low-temperature separation processes.