Demulsification law of polyether demulsifier for W/O crude oil emulsion containing hydrophobically modified polyacrylamide in water
Jian Zhang, Xiujun Wang, Qiang Liang, Ming Duan, Shenwen Fang, Chunsheng Zhang, Jiaqing Chen
Topics & Concepts
DemulsifierEmulsionChemistrySurface tensionCoalescence (physics)PolyacrylamideChemical engineeringMonomerPulmonary surfactantHydrophobic effectPolymerPolymer chemistryOrganic chemistryThermodynamicsPhysicsAstrobiologyBiochemistryEngineeringEnhanced Oil Recovery TechniquesPetroleum Processing and AnalysisHydrocarbon exploration and reservoir analysis