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:
Mar. 28, 2023
Filed:
Jul. 27, 2018
Sabic Global Technologies B.v., Bergen op Zoom, NL;
Saudi Arabian Oil Company, Dhahran, SA;
Guillermo Leal, Riyadh, SA;
Kareemuddin Mahaboob Shaik, Dhahran, SA;
Mohammed Bismillah Ansari, Riyadh, SA;
Hiren Shethna, Dhahran, SA;
Zhonglin Zhang, Dhahran, SA;
SABIC GLOBAL TECHNOLOGIES B.V., Bergen op Zoom, NL;
SAUDI ARABIAN OIL COMPANY, Dhahran, SA;
Abstract
A method of producing a fuel additive includes passing a feed stream comprising C4 hydrocarbons through a methyl tertiary butyl ether unit producing a first process stream; passing the first process stream through a selective hydrogenation unit producing a second process stream; passing the second process stream through an isomerization unit producing a third process stream; and passing the third process stream through a hydration unit producing the fuel additive and a recycle stream.