In this study, a fluorine-free hydrophobic/oleophilic matrix was fabricated through electrospinning of the blend poly(methyl methacrylate)/ polydimethylsiloxane (PMMA/PDMS) to form highly porous nanofibrous membranes for gravity-driven separation of oil-rich emulsions is first investigated. The ...
PDMS-PMMA fibers were fabricated using the PDMS-PMMA solution via the thermally induced wet spinning method with a 17 G needle, an oil bath temperature of 230 °C, a syringe pump rate of 60 mL/h, and a linear speed of 2.5 m/min. PMMA was removed from the PDMS-PMMA fiber ...
The strain and stress values of a PDMS fiber fabricated by electrospinning were 212% and 6.0 MPa, respectively8. According to thermoset cure kinetics, in the case of the isothermal curing reaction at high temperature, a curing conversion of almost 100% is reached over time because the polymer ...
Effects of PMMA concentration, PDMS/PMMA mass ratio and main parameters of electrospinning process (voltage and injection rate) were investigated to obtain superhydrophobic membrane with high water contact angle (WCA). 标签 电纺膜 PDMS 超疏水材料 水接触角 膜蒸馏 阅读更多 关于Experimental ...
Experimental investigation of the effect of electrospinning parameters on properties of superhydrophobic PDMS/PMMA membrane and its application in membrane distillation. Desalination 2017; 404: 155-166.L.-F. Ren, F. Xia, J. Shao, X. Zhang, J. Li, Experimental investigation of the effect of ...
ElectrospinningThermoplastic polyurethanesTensile strengthMembrane aromatic recovery systemPhenol separationElectrospun poly(dimethyl siloxane)/poly(methyl methacrylate) (PDMS/PMMA) membrane (EPPM) is an emerging material in membrane aromatic recovery system (MARS) for phenol separation from saline wastewater. ...
L.-F. Ren, F. Xia, J. Shao, X. Zhang, J. Li, Experimental investigation of the effect of electrospinning parameters on properties of superhydrophobic PDMS/PMMA membrane and its application in membrane distillation, Desalination 404 (2017) 155-166....
ElectrospinningThermoplastic polyurethanesTensile strengthMembrane aromatic recovery systemPhenol separationElectrospun poly(dimethyl siloxane)/poly(methyl methacrylate) (PDMS/PMMA) membrane (EPPM) is an emerging material in membrane aromatic recovery system (MARS) for phenol separation from saline wastewater. ...