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:
May. 17, 2022
Filed:
Feb. 24, 2018
Applicants:
Sabic Global Technologies B.v., Bergen op Zoom, NL;
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Guillermo Leal, Riyadh, SA;
Kareemuddin M. Shaik, Dhahran, SA;
Mohammed Bismillah Ansari, Riyadh, SA;
Hassan Babiker, Dhahran, SA;
Somak Paul, Riyadh, SA;
Kamalakar Gunda, Riyadh, SA;
Assignees:
SABIC GLOBAL TECHNOLOGIES B.V., Bergen op Zoom, NL;
SAUDI ARABIAN OIL COMPANY, Dhahran, SA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10L 10/10 (2006.01); C10L 1/182 (2006.01); C10L 1/185 (2006.01);
U.S. Cl.
CPC ...
C10L 10/10 (2013.01); C10L 1/1824 (2013.01); C10L 1/1852 (2013.01); C10L 2200/0423 (2013.01); C10L 2230/22 (2013.01); C10L 2270/023 (2013.01); C10L 2300/40 (2013.01);
Abstract
An octane-enhancing additive includes a mixed butanol composition, sec-butyl ether, methanol, methyl tert-butyl ether, and a C4-dimer, the mixed butanol composition comprising sec-butanol and tert-butanol, and the C4-dimer comprising di-isobutylene, 2,2,4 trimethylpentane, 2,3,3 trimethylpentane, or a combination comprising at least one of the foregoing.