MUMBAI, India, July 25 -- Intellectual Property India has published a patent application (202517061591 A) filed by Championx Llc, Sugar Land, U.S.A., on June 27, for 'paraffin wax dispersant.'
Inventor(s) include Yuan, Shu, Jun; Iverson, Scott, Kenneth; and Nguyen, Duy, T.
The application for the patent was published on July 25, under issue no. 30/2025.
According to the abstract released by the Intellectual Property India: "A method includes introducing a paraffin wax dispersant composition to a hydrocarbon fluid. Another method includes storing or transporting a hydrocarbon fluid in or through a vessel, wherein the hydrocarbon fluid contains the paraffin wax dispersant composition. The paraffin wax dispersant composition can include a sorbitol-based compound, a quaternary ammonium compound, monoethanolamine, and alkyl benzene sulfonic acid in excess relative to the monoethanolamine. Alternatively, the paraffin wax dispersant composition can include a sorbitol-based compound, a quaternary ammonium compound, monoethanolamine, alkyl benzene sulfonic acid, and 2-mercaptoethanol, where monoethanolamine is in excess relative to the alkyl benzene sulfonic acid. A mixture can include the hydrocarbon fluid and the paraffin wax dispersant composition."
The patent application was internationally filed on Dec. 18, 2023, under International application No.PCT/US2023/084555.
Disclaimer: Curated by HT Syndication.
