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:
Jan. 06, 2015
Filed:
Dec. 26, 2013
Saudi Arabian Oil Company, Dhahran, SA;
King Fahd University of Petroleum & Minerals, Dhahran, SA;
Abdennour Bourane, Ras Tanura, SA;
Omer Refa Koseoglu, Dhahran, SA;
Musaed Salem Al-Ghrami, Dhahran, SA;
Christopher F. Dean, Houston, TX (US);
Mohammed Abdul Bari Siddiqui, Dhahran, SA;
Shakeel Ahmed, Dhahran, SA;
Saudi Arabian Oil Company, Dhahran, SA;
King Fahd University of Pertroleum & Minerals, Dhahran, SA;
Abstract
Compositions and processes for their use as additives for reducing the sulfur content of FCC gasoline employ a support material montmorillonite clay material. A fluid catalytic cracking (FCC) mixture, therefore, is provided comprising an FCC catalyst and separate particles of sulfur reduction additive consisting of porous montmorillonite clay.