Product introduction and application 

Demulsifiers are mainly non-ionic surfactants, which are formed by the polymerization of  the initiator with propylene oxide or ethylene oxide block, or by modifying or compounding the  polymer. It is mainly used for demulsification and dehydration of crude oil in oil fields, and also  for desalination and dehydration in refineries. Oil-soluble demulsifier products generally use  xylene as a solvent, which is soluble in aromatics and alcohols, insoluble in water, and can also  be used according to different needs with other aromatics (such as solvent oil) as a solvent.  Choose different varieties and use according to oil quality.