Membrane formation by thermally induced phase separation: Materials, involved parameters, modeling, current efforts and future directions
Thermally-induced phase separation (TIPS) is one of the most popular methods considered
for membrane preparation. Since its introduction by Castro in 1981, there has been …
for membrane preparation. Since its introduction by Castro in 1981, there has been …
Mechanism insights into the role of the support mineralization layer toward ultrathin polyamide nanofilms for ultrafast molecular separation
In this study, a highly perm-selective thin-film composite (TFC) nanofilm was successfully
developed via silicification interlayer-mediated interfacial polymerization. The silicification …
developed via silicification interlayer-mediated interfacial polymerization. The silicification …
Fabrication of PVDF ultrafiltration membrane using modified thermally induced phase separation: The role of amphiphilic and hydrophilic non-solvents
N Chen, J Zhao, L Shi, A Goto, R Wang - Journal of Membrane Science, 2023 - Elsevier
The use of amphiphilic pore formers and hydrophilic non-solvents has demonstrated its
effectiveness in improving the surface porosity and permeability of polyvinylidene fluoride …
effectiveness in improving the surface porosity and permeability of polyvinylidene fluoride …
An experimental study on recovering and concentrating ammonia by sweep gas membrane distillation
Ammonia is a toxic and hazardous substance, as well as a valuable chemical. The gaseous
ammonia are soluble in water, rendering some industrial wastewater contains high …
ammonia are soluble in water, rendering some industrial wastewater contains high …
[HTML][HTML] Effect of polymer molecular weight on the long-term process stability of crosslinked polybenzimidazole organic solvent nanofiltration (OSN) membranes
A Oxley, AG Livingston - Journal of Membrane Science, 2024 - Elsevier
The importance of polymer molecular weight on the long-term performance of
polybenzimidazole (PBI) membranes in organic solvents was investigated. PBI membranes …
polybenzimidazole (PBI) membranes in organic solvents was investigated. PBI membranes …
Water flux enhancement of PVDF membrane by a facile coating method for vacuum membrane distillation
Vacuum membrane distillation (VMD) has received considerable attention from both
academia and industry. During VMD, the liquid-vapor interface is supported by a porous …
academia and industry. During VMD, the liquid-vapor interface is supported by a porous …
Lowering spinning temperature for polyketone (PK) hollow fiber membrane fabrication with low-toxic diluent system via thermally induced phase separation
Due to the excellent solvent resistance properties of polyketone (PK), the traditional non-
solvent induced phase separation (NIPS) preparation process is both highly toxic and …
solvent induced phase separation (NIPS) preparation process is both highly toxic and …
Fabrication of PVDF/EVOH blend hollow fiber membranes with hydrophilic property via thermally induced phase process
S Xiang, X Tang, S Rajabzadeh, P Zhang, Z Cui… - Separation and …, 2022 - Elsevier
In this study, thermally induced phase separation (TIPS) technology was used to fabricate
the PVDF/EVOH blend hollow fiber membranes using water-soluble mixed diluents. An …
the PVDF/EVOH blend hollow fiber membranes using water-soluble mixed diluents. An …
One-step entrapment of a PS-PEGMA amphiphilic copolymer on the outer surface of a hollow fiber membrane via TIPS process using triple-orifice spinneret
A robust hydrophobic membrane modification method is required to avoid fouling that
significantly affects membrane separation performance and energy consumption. In this …
significantly affects membrane separation performance and energy consumption. In this …
Spinning of polysulfone hollow fiber membranes using constant dope solution composition: viscosity control via temperature
D Matveev, I Borisov, V Vasilevsky, G Karpacheva… - Membranes, 2022 - mdpi.com
The dope solution viscosity is an important parameter that largely determines the properties
of hollow fiber membranes. In the literature available today, the change in viscosity is carried …
of hollow fiber membranes. In the literature available today, the change in viscosity is carried …