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:
Oct. 06, 2020
Filed:
Oct. 31, 2017
Saudi Arabian Oil Company, Dhahran, SA;
Lianhui Ding, Dhahran, SA;
Essam Al-Sayed, Al-Khobar, SA;
Sherif Mohamed, Dhahran, SA;
Ibrahim Al-Nutaifi, Dhahran, SA;
Alberto Lozano Ballesteros, Dhahran, SA;
Ibrahim Abba, Dhahran, SA;
Saudi Arabian Oil Company, Dhahran, SA;
Abstract
According to one or more embodiments presently described, a feedstock oil may be processed by a method which may include hydrotreating the feedstock oil to reduce or remove one or more of sulfur content, metals content, nitrogen content, or aromatics content to produce a hydrotreated oil stream; separating at least a portion of the hydrotreated oil stream into a at least a lesser boiling point oil fraction stream and a greater boiling point oil fraction stream in a first separator; hydrocracking the greater boiling point oil fraction stream; and steam cracking the lesser boiling point oil fraction stream.