Optimal synthesis, characterization and antifouling performance of Pluronic F127/bentonite-based super-hydrophilic polyvinyl chloride ultrafiltration membrane for enhanced oilfield produced water treatment,Journal of Industrial and Engineering Chemistry

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Optimal synthesis, characterization and antifouling performance of Pluronic F127/bentonite-based super-hydrophilic polyvinyl chloride ultrafiltration membrane for enhanced oilfield produced water treatment
Journal of Industrial and Engineering Chemistry ( IF 5.9 ) Pub Date : 2020-10-01 , DOI: 10.1016/j.jiec.2020.06.023
Tausif Ahmad , Chandan Guria , Ajay Mandal

Abstract Pluronic F127 (PF127-) and PF127/bentonite-blended PVC ultrafiltration membranes are prepared in salt coagulation baths involving NaCl, KCl, NH4Cl, MgCl2 and CaCl2. Saturated KCl-coagulation bath delivers super-hydrophilic membrane with improved surface-porosity (10.64 %), pore density (49.26 μm−2), roughness (51.12 nm) and hydrophilicity (contact angle

中文翻译：

用于油田采出水强化处理的Pluronic F127/膨润土基超亲水聚氯乙烯超滤膜的优化合成、表征及防污性能

摘要 Pluronic F127 (PF127-) 和PF127/膨润土混合PVC 超滤膜是在NaCl、KCl、NH4Cl、MgCl2 和CaCl2 的盐凝固浴中制备的。饱和 KCl 凝固浴可提供具有改进的表面孔隙率 (10.64 %)、孔密度 (49.26 μm−2)、粗糙度 (51.12 nm) 和亲水性（接触角）的超亲水膜

更新日期：2020-10-01

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