Determination of phase diagram of a ternary PVDF/γ-BL/DOP system in TIPS process and its application in preparing hollow fiber membranes for membrane …

Z Song, M Xing, J Zhang, B Li, S Wang - Separation and purification …, 2012 - Elsevier
A mixed diluent composed of γ-butyrolactone (γ-BL) and dioctyl phthalate (DOP) was
employed for preparing PVDF microporous membrane via TIPS method. The relation …

Fabrication of PVDF hollow fiber membranes via integrated phase separation for membrane distillation

Y Li, C Jin, Y Peng, Q An, Z Chen, J Zhang, L Ge… - Journal of the Taiwan …, 2019 - Elsevier
In this study, polyvinylidene fluoride (PVDF) hollow fibers with interpenetrating network
morphologies were fabricated via complex thermally induced phase separation (c-TIPS) by …

Morphology and performance of PVDF TIPS microfiltration hollow fiber membranes prepared from PVDF/DBP/DOP systems for industrial application

Q Zhou, Z Wang, H Shen, Z Zhu, L Liu… - Journal of Chemical …, 2016 - Wiley Online Library
BACKGROUND This research focused on the impacts of different dibutyl phthalate
(DBP)/dioctyl phthalate (DOP) weight ratios on the surface morphology and the properties of …

Novel PVDF hollow fiber membranes for vacuum and direct contact membrane distillation applications

E Drioli, A Ali, S Simone, F Macedonio, SA Al-Jlil… - Separation and …, 2013 - Elsevier
Microporous, hydrophobic hollow fiber membranes were prepared from polyvinylidene
fluoride (PVDF) under different processing conditions and by changing the composition of …

Preparation of PVDF/CaCO3 hybrid hollow fiber membranes for direct contact membrane distillation through TIPS method

Y Song, Z Wang, Q Wang, B Li… - Journal of Applied …, 2016 - Wiley Online Library
ABSTRACT Poly (vinylidene fluoride)(PVDF)–CaCO3 hybrid hollow fiber membranes with a
cellular structure and prominent permeability were fabricated via the thermally induced …

Effects of PVDF-HFP concentration on membrane distillation performance and structural morphology of hollow fiber membranes

MC García-Payo, M Essalhi, M Khayet - Journal of Membrane Science, 2010 - Elsevier
Poly (vinylidene fluoride-hexafluoropropylene), PVDF-HFP, hollow fiber membranes were
prepared by the dry/wet spinning technique using different copolymer concentrations in the …

Preparation and properties of PVDF hollow fiber membrane for desalination using air gap membrane distillation

L Lin, H Geng, Y An, P Li, H Chang - Desalination, 2015 - Elsevier
The polyvinylidene fluoride (PVDF) hollow fiber membrane was prepared for membrane
distillation through thermally induced phase separation (TIPS) using glyceryl triacetate …

[HTML][HTML] Bicontinuous and cellular structure design of PVDF membranes by using binary solvents for the membrane distillation process

Z Wang, Y Tang, B Li - RSC advances, 2018 - pubs.rsc.org
With excellent permeability as the foremost requirement for membranes used in the
membrane distillation (MD) process, the thermally induced phase separation (TIPS) method …

Experimental design and optimization of asymmetric flat-sheet membranes prepared for direct contact membrane distillation

M Khayet, C Cojocaru, MC García-Payo - Journal of membrane science, 2010 - Elsevier
Flat-sheet poly (vinylidene fluoride-co-hexafluoropropylene), PVDF-HFP, membranes have
been prepared using the phase inversion technique based on fractional factorial design …

Preparation and characterization of hydrophobic P (VDF-HFP) flat sheet membranes using Tamisolve® NxG solvent for the treatment of saline water by direct contact …

S Saïdi, F Macedonio, F Russo, C Hannachi… - Separation and …, 2021 - Elsevier
The replacement of the toxic solvents with non-toxic equivalents attracts a great attention in
membrane preparation and application processes. The purpose of this work is to study the …