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:
Dec. 31, 2024
Filed:
Dec. 14, 2021
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Guillaume Robert Jean-Francois Raynel, Dhahran, SA;
Mustafa Al-Talaq, Al Qatif, SA;
Assignee:
Saudi Arabian Oil Company, Dhahran, SA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10L 10/00 (2006.01); B01D 17/04 (2006.01); C08G 61/02 (2006.01); C10G 33/04 (2006.01);
U.S. Cl.
CPC ...
B01D 17/047 (2013.01); C08G 61/02 (2013.01); C10G 33/04 (2013.01); C10L 10/00 (2013.01); C08G 2261/1412 (2013.01); C08G 2261/1424 (2013.01); C08G 2261/90 (2013.01); C10L 2300/00 (2013.01);
Abstract
This disclosure relates to demulsifier compositions containing one or more demulsifying polymers and an alkyl carboxylic acid solvent, and methods of using the compositions for separating water-in-oil emulsions.