Xinjiang Construction Vocational and Technical College

Synthesis of Interface-Targeting Polyether Ester Demulsifiers and Investigation of the Mechanism of Rapid Demulsification of O/W Emulsions at Room Temperature

Abstract This study addresses the problems of strong temperature dependence, low demulsification efficiency, and long treatment time for oil-in-water (O/W) emulsions in the petroleum industry. Using polyethylene glycol/polyethylene glycol monomethyl ether (PEG/mPEG) as the hydrop...