Li et al., 2019 - Google Patents
Antiwetting and antifouling Janus membrane for desalination of saline oily wastewater by membrane distillationLi et al., 2019
- Document ID
- 4427494694175387127
- Author
- Li C
- Li X
- Du X
- Tong T
- Cath T
- Lee J
- Publication year
- Publication venue
- ACS applied materials & interfaces
External Links
Snippet
In this study, we develop Janus membranes comprising a hydrophilic zwitterionic polymer layer and an omniphobic (all-liquid-repelling) porous substrate that simultaneously possess fouling and wetting resistances. An omniphobic membrane was first fabricated by attaching …
- 239000012528 membrane 0 title abstract description 731
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane formation
- B01D67/0023—Organic membrane formation by inducing porosity into non porous precursor membranes
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Li et al. | Antiwetting and antifouling Janus membrane for desalination of saline oily wastewater by membrane distillation | |
| Huang et al. | Novel Janus membrane for membrane distillation with simultaneous fouling and wetting resistance | |
| McGaughey et al. | Hydrophobicity versus pore size: polymer coatings to improve membrane wetting resistance for membrane distillation | |
| Boo et al. | Relating organic fouling in membrane distillation to intermolecular adhesion forces and interfacial surface energies | |
| Mohammadi Ghaleni et al. | Fabrication of Janus membranes for desalination of oil-contaminated saline water | |
| Karanikola et al. | Engineered slippery surface to mitigate gypsum scaling in membrane distillation for treatment of hypersaline industrial wastewaters | |
| Wang et al. | Composite membrane with underwater-oleophobic surface for anti-oil-fouling membrane distillation | |
| Feng et al. | Janus membrane with a dense hydrophilic surface layer for robust fouling and wetting resistance in membrane distillation: new insights into wetting resistance | |
| Fu et al. | pH-induced switchable superwettability of efficient antibacterial fabrics for durable selective oil/water separation | |
| Boo et al. | Omniphobic polyvinylidene fluoride (PVDF) membrane for desalination of shale gas produced water by membrane distillation | |
| Li et al. | Elucidating the trade-off between membrane wetting resistance and water vapor flux in membrane distillation | |
| Yang et al. | Crude-oil-repellent membranes by atomic layer deposition: oxide interface engineering | |
| Boo et al. | Engineering surface energy and nanostructure of microporous films for expanded membrane distillation applications | |
| Guo et al. | A robust cotton textile-based material for high-flux oil–water separation | |
| Shahkaramipour et al. | Facile grafting of zwitterions onto the membrane surface to enhance antifouling properties for wastewater reuse | |
| Lee et al. | Engineering the re-entrant hierarchy and surface energy of PDMS-PVDF membrane for membrane distillation using a facile and benign microsphere coating | |
| Zhu et al. | Superhydrophilic in-situ-cross-linked zwitterionic polyelectrolyte/PVDF-blend membrane for highly efficient oil/water emulsion separation | |
| Lu et al. | In situ surface chemical modification of thin-film composite forward osmosis membranes for enhanced organic fouling resistance | |
| Ke et al. | Oil/water separation performances of superhydrophobic and superoleophilic sponges | |
| Wang et al. | Beneficial CNT intermediate layer for membrane fluorination toward robust superhydrophobicity and wetting resistance in membrane distillation | |
| Tiraferri et al. | Highly hydrophilic thin-film composite forward osmosis membranes functionalized with surface-tailored nanoparticles | |
| Lee et al. | Development of omniphobic desalination membranes using a charged electrospun nanofiber scaffold | |
| Yuan et al. | A scalable method toward superhydrophilic and underwater superoleophobic PVDF membranes for effective oil/water emulsion separation | |
| Zhang et al. | Zwitterionic nanofibrous membranes with a superior antifouling property for gravity-driven crude oil-in-water emulsion separation | |
| Brown et al. | Ultrafast oleophobic–hydrophilic switching surfaces for antifogging, self-cleaning, and oil–water separation |