Membranes for the dehydration of solvents by pervaporation

PD Chapman, T Oliveira, AG Livingston, K Li - Journal of Membrane …, 2008 - Elsevier
This review aims at summarizing the main research carried out up to 2007 in hydrophilic
pervaporation. Both polymeric and inorganic membranes are examined and the dehydration …

Recent progress in chemical modification of polyaniline

M Jaymand - Progress in Polymer Science, 2013 - Elsevier
Polyaniline (PANI) has been the subject of considerable recent interest because of their
unique electrical behavior, good environmental stability in doped and neutral states, ease of …

Enhanced adsorption of cationic and anionic dyes from aqueous solutions by polyacid doped polyaniline

J Shen, S Shahid, I Amura, A Sarihan, M Tian… - Synthetic Metals, 2018 - Elsevier
A new high surface area polyaniline (PANI) adsorbent was synthesized by matrix
polymerization of aniline in the presence of a polyacid, poly (2-acrylamido-2-methyl-1 …

Conjugate polymer-based membranes for gas separation applications: current status and future prospects

N Saini, K Pandey, K Awasthi - Materials Today Chemistry, 2021 - Elsevier
Conjugate polymers provide the possibility of exploiting both the chemical and physical
attributes of the polymers for membrane-based gas separation. The presence of delocalized …

Poly (vinylidene fluoride)/polyaniline/MWCNT nanocomposite ultrafiltration membrane for natural organic matter removal

B Hudaib, V Gomes, J Shi, C Zhou, Z Liu - Separation and Purification …, 2018 - Elsevier
Abstract Multi-wall Carbon Nanotubes (MWCNT)/polyaniline (PANI)/poly (vinylidene
fluoride)(PVDF) ultrafiltration membrane was prepared by the phase inversion technique …

Polyamide-imide/polyetherimide dual-layer hollow fiber membranes for pervaporation dehydration of C1–C4 alcohols

Y Wang, SH Goh, TS Chung, P Na - Journal of Membrane Science, 2009 - Elsevier
To circumvent the common swelling and deteriorated performance of integral asymmetric
hollow fiber membranes for pervaporation dehydration, we have developed novel …

Polymeric nanocomposite membranes for next generation pervaporation process: Strategies, challenges and future prospects

S Roy, NR Singha - Membranes, 2017 - mdpi.com
Pervaporation (PV) has been considered as one of the most active and promising areas in
membrane technologies in separating close boiling or azeotropic liquid mixtures, heat …

Effect of bentonite clay on the mechanical, thermal, and pervaporation performance of the poly (vinyl alcohol) nanocomposite membranes

T Jose, SC George, HJ Maria, R Wilson… - Industrial & …, 2014 - ACS Publications
Bentonite clay/poly (vinyl alcohol)(PVA) inorganic/organic hybrid nanocomposite
membranes were prepared via solvent casting method. A series of PVA nanocomposite …

Electrically conductive hydrogel composites made of polyaniline nanoparticles and poly (N-vinyl-2-pyrrolidone)

C Dispenza, CL Presti, C Belfiore, G Spadaro, S Piazza - Polymer, 2006 - Elsevier
A novel electrically conductive composite material, consisting of polyaniline (PANI)
nanoparticles dispersed in a polyvinyl pyrrolidone (PVP) hydrogel, was prepared 'in situ'by …

Polyaniline/polysulfone ultrafiltration membranes with improved permeability and anti-fouling behavior

XT Yuan, L Wu, HZ Geng, L Wang, W Wang… - Journal of Water …, 2021 - Elsevier
To enhance the anti-fouling performance of polysulfone (PSF) membranes, polyaniline
(PANI) nanofibers were used as additives in a facile method to prepare PANI/PSF blended …