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:
Aug. 10, 2021
Filed:
Jan. 12, 2018
Applicant:
Dorf Ketal Chemicals (India) Private Limited, Mumbai, IN;
Inventor:
Mahesh Subramaniyam, Mumbai, IN;
Assignee:
Dorf Ketal Chemicals (India) Private Limited, Mumbai, IN;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 17/04 (2006.01); C10G 31/08 (2006.01); C10G 33/04 (2006.01);
U.S. Cl.
CPC ...
B01D 17/047 (2013.01); C10G 31/08 (2013.01); C10G 33/04 (2013.01); C10G 2300/80 (2013.01);
Abstract
The present invention relates to a demulsification additive composition for demulsification of water-in-oil emulsion caused due to wash water in the crude oil, wherein the composition comprises: The present invention also relates to a method of using the present demulsification additive composition for demulsification of water-in-oil emulsion caused due to wash water in the crude oil. The present invention also relates to a method for demulsification of water-in-oil emulsion caused due to wash water in the crude oil by employing the present demulsification additive composition.