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:
Feb. 16, 2016
Filed:
Jul. 14, 2009
Applicants:
Raheel Shafi, Dhahran, SA;
Esam Z. Hamad, Dhahran, SA;
Stephane Cyrille Kressmann, Dhahran, SA;
Ali Hussain Alzaid, Dammam, SA;
Inventors:
Raheel Shafi, Dhahran, SA;
Esam Z. Hamad, Dhahran, SA;
Stephane Cyrille Kressmann, Dhahran, SA;
Ali Hussain Alzaid, Dammam, SA;
Assignee:
SAUDI ARABIAN OIL COMPANY, , SA;
Primary Examiner:
Int. Cl.
CPC ...
C10G 65/12 (2006.01);
U.S. Cl.
CPC ...
C10G 65/12 (2013.01); C10G 2300/202 (2013.01); C10G 2300/205 (2013.01); C10G 2300/802 (2013.01);
Abstract
The present invention relates to a process for the treatment of heavy oils using a catalytic hydrotreating process. More specifically, the invention relates to the presence of light hydrocarbon components in conjunction with the heavy oils for improved treatment of the heavy oils utilizing moderate temperature and pressure.