HFO Demulsifier

There are many types of demulsifiers IN TOPLUS, which can be classified into cationic, anionic, nonionic and two-type ionic demulsifiers according to the classification method of surfactants. Anionic demulsifiers include carboxylates, sulfonates and polyoxyethylene fatty sulfates, which have the disadvantages of large dosage, poor effect, and easy to be affected by electrolytes; the cationic demulsifiers mainly have quaternary ammonium salts. Class, which has obvious effect on thin oil, but is not suitable for heavy oil and aging oil; non-ionic type mainly has block polyether with amine as initiator and block polyether with alcohol as initiator. Toplus Alkyl phenolic resin block polyether, phenolic aldehyde resin block polyether, silicon-containing demulsifier, ultra high molecular weight demulsifier, polyphosphate, modified product of block polyether and imidazoline crude oil demulsifier The two types of ionic demulsifiers are represented in toplus.