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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.:

US 11186540 B1

PDFFull Text
Date of Patent:
Nov. 30, 2021

Filed:

Jul. 09, 2020

Anti-foulant formulation for compressors

Applicant:

Ecolab Usa Inc., St. Paul, MN (US);

Inventors:

Anahita Khanlari, Houston, TX (US);

Andrew R. Neilson, Richmond, TX (US);

Assignee:

Ecolab USA Inc., St. Paul, MN (US);

Attorney:

Kagan Binder, PLLC

Primary Examiner:

Pamela H Weiss

Int. Cl.
CPC ...
C07C 233/20 (2006.01); C07C 231/02 (2006.01); C07C 15/24 (2006.01); C10G 75/04 (2006.01); C07D 211/76 (2006.01); C07D 211/94 (2006.01); C09K 15/18 (2006.01); C07C 31/20 (2006.01); C10G 9/16 (2006.01);
U.S. Cl.
CPC ...
C07C 233/20 (2013.01); C07C 15/24 (2013.01); C07C 31/202 (2013.01); C07C 231/02 (2013.01); C07D 211/76 (2013.01); C07D 211/94 (2013.01); C09K 15/18 (2013.01); C10G 9/16 (2013.01); C10G 75/04 (2013.01);
Abstract

Disclosed are compositions and methods for preventing or reducing polymer formation and polymer deposition in equipment used in petrochemical processes. An antifoulant composition includes a combination of one or more antioxidants; one or more antipolymerants; one or more dispersants; and one or more solvents. A method of preventing or reducing fouling of process equipment used in an industrial process is also described. The method includes introducing into the process equipment an antifoulant composition, the antifoulant composition comprising a combination of one or more antioxidants; one or more antipolymerants; one or more dispersants; and one or more solvents.

Find Patent Forward Citations

Khanlari, Anahita. (2021). Anti-foulant formulation for compressors (U.S. Patent No. 11186540). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11186540

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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