Organic solvent mixture separation during reverse osmosis and nanofiltration by a perfluorodioxole copolymer membrane

Keyphrases

• Reverse Osmosis 100%
• Nanofiltration 100%
• Copolymer Membrane 100%
• Mixture Separation 100%
• Organic Solvent Mixture 100%
• N-methyl-2-pyrrolidone 100%
• Organic Solvent Reverse Osmosis 80%
• Copolymer 60%
• Methanol 60%
• Ethanol 60%
• Toluene 60%
• Organic Solvents 40%
• Highly Selective 40%
• Sorption 40%
• Dimethyl Sulfoxide 40%
• Perfluoro 40%
• Feeding Pressure 40%
• Heptane 40%
• Thick Film 40%
• Organic Solvent Nanofiltration 20%
• Selective Separation 20%
• Tetrafluoroethylene 20%
• Solvent Exchange 20%
• 1,3-dioxolane 20%
• Feed Composition 20%
• Sorption Studies 20%
• Permeate Flux 20%
• Expanded Polytetrafluoroethylene (ePTFE) 20%
• 2-dimethyl-1 20%
• Dimethylformamide 20%
• Methanol-toluene 20%
• Pure Solvents 20%
• Mixed Solvent 20%
• Dodecane 20%
• Permeation Rate 20%
• Similarity Classes 20%
• Amorphous Copolymers 20%
• Binary Solvent 20%
• Sorption Behavior 20%
• Binary Organic Solvents 20%

Chemical Engineering

• Reverse Osmosis 100%
• Nanofiltration 100%
• Copolymer 100%
• Methanol 57%
• Sorption 57%
• Polytetrafluoroethylene 14%
• Dimethylformamide 14%

Material Science

• Copolymer 100%
• Organic Solvents 100%
• Thick Films 22%
• Amorphous Material 11%
• Permeation Rate 11%