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. 05, 2026
Filed:
May. 03, 2023
Saudi Arabian Oil Company, Dhahran, SA;
King Fahd University of Petroleum and Minerals, Dhahran, SA;
Manal Al-Eid, Dhahran, SA;
Laila S. Alsaihati, Al Kawthar, SA;
Donya A. Alsewdan, Dhahran, SA;
Rashed Mohammad Aleisa, Dhahran, SA;
Muhammad Imran Ulhaq, Dhahran, SA;
Shaikh Asrof Ali, Dhahran, SA;
Saudi Arabian Oil Company, Dhahran, SA;
King Fadh University of Petroleum and Minerals, Dharan, SA;
Abstract
A demulsifying agent may comprise the structure Rmay be a hydrocarbyl group or heterohydrocarbyl group comprising from 1 to 20 carbon atoms. m may be from 2 to 10, n may be from 5 to 20, and p may be from 2 to 15. Rmay comprise a residue of propylene oxide. Rmay comprise a residue of glycidol. Embodiments of the present disclosure may further comprise methods of making the demulsifying agent and methods of using the demulsifying agent to demulsify a hydrocarbon emulsion.