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:
Jul. 30, 2019
Filed:
Sep. 15, 2017
Applicant:
Council of Scientific & Industrial Research, New Delhi, IN;
Inventors:
Assignee:
COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH, New Delhi, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 1/04 (2006.01); B01J 21/18 (2006.01); B01J 27/22 (2006.01); B01J 35/00 (2006.01); B01J 37/00 (2006.01); B01J 37/04 (2006.01); B01J 37/06 (2006.01); B01J 37/08 (2006.01); C07C 11/04 (2006.01); C07C 11/06 (2006.01); C07C 11/08 (2006.01); B01J 23/745 (2006.01);
U.S. Cl.
CPC ...
C07C 1/044 (2013.01); B01J 21/18 (2013.01); B01J 23/745 (2013.01); B01J 27/22 (2013.01); B01J 35/0006 (2013.01); B01J 35/0013 (2013.01); B01J 37/009 (2013.01); B01J 37/04 (2013.01); B01J 37/06 (2013.01); B01J 37/084 (2013.01); B01J 37/086 (2013.01); C07C 1/0445 (2013.01); C07C 2521/18 (2013.01); C07C 2523/745 (2013.01); Y02P 20/52 (2015.11);
Abstract
Disclosed are spcarbon nanogranules with iron incorporated from heavy petroleum residue of a refinery. The nanogranules may be used for improved synthesis of light olefins (C-C) from syngas in a single step Fischer Tropsch synthesis to lower olefins, (FTO). The efficient iron incorporated carbon nanogranules derived from low value heavy petroleum residue are very attractive as a catalytic system for direct synthesis of light olefin (C-C) from syngas at CO conversion up to 30%.