Hydrophilic surface coating on hydrophobic PTFE membrane for robust anti-oil-fouling membrane distillation
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.04.180
Abstract: Abstract The hydrophobic membranes used in membrane distillation (MD) are inherently prone to fouling by hydrophobic contaminants due to the long-range hydrophobic-hydrophobic interaction, which limits the application of this promising technology. In this study, a… read more here.
Keywords: oil fouling; surface; membrane; ptfe membrane ... See more keywords
Fluorinated silica-modified anti-oil-fouling omniphobic F-SiO2@PES robust membrane for multiple foulants feed in membrane distillation.
Sign Up to like & getrecommendations! Published in 2021 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2020.128140
Abstract: Direct-contact membrane distillation (DCMD) can be eminent solution for oily wastewater treatment if the membrane provided is slippery and tolerant to low surface tension complex solutions. This study describes preparation of an anti-oil-fouling omniphobic polyethersulfone… read more here.
Keywords: oil fouling; omniphobic sio2; anti oil; sio2 pes ... See more keywords
A novel dual-layer composite membrane with underwater-superoleophobic/hydrophobic asymmetric wettability for robust oil-fouling resistance in membrane distillation desalination
Sign Up to like & getrecommendations! Published in 2018 at "Desalination"
DOI: 10.1016/j.desal.2017.11.039
Abstract: Abstract In this study, we developed a new type of composite membrane to mitigate oil fouling in membrane distillation (MD). The composite membrane consists of a polytetrafluoroethylene (PTFE) hydrophobic substrate and a hydrophilic poly(vinyl alcohol)/silica… read more here.
Keywords: oil fouling; desalination; membrane distillation; composite membrane ... See more keywords
Development of a composite membrane with underwater-oleophobic fibrous surface for robust anti-oil-fouling membrane distillation.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2018.11.040
Abstract: Membrane fouling caused by non-polar foulants is a challenging problem for hydrophobic membranes, which hinders the industrial implementation of membrane distillation (MD). The hydrophilic coating can create a hydration layer at solid-water interface, thereby the… read more here.
Keywords: oil fouling; surface; membrane distillation; composite membrane ... See more keywords