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:
Sep. 25, 2018
Filed:
Apr. 15, 2016
Applicant:
Cabot Corporation, Boston, MA (US);
Inventors:
Mei Xin, North Billerica, MA (US);
Terry L. Collett, Naples, FL (US);
Aatif A. Misbah, Cambridge, MA (US);
Assignee:
Cabot Corporation, Boston, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10G 25/00 (2006.01); C10G 75/00 (2006.01);
U.S. Cl.
CPC ...
C10G 25/003 (2013.01); C10G 75/00 (2013.01); C10G 2300/1025 (2013.01); C10G 2300/202 (2013.01);
Abstract
A method for removing sulfur containing compounds from petroleum liquid. The method includes contacting the petroleum liquid with an activated carbon that has a high ash content, a high metal content and a significant amount of meso and macro porosity.