Recent advances in VOCs removal from water by pervaporation

M Peng, LM Vane, SX Liu - Journal of hazardous materials, 2003 - Elsevier
Pervaporation (PV) is a separation process in which minor components of a liquid mixture
are preferentially transported by partial vaporization through a non-porous permselective …

Pervaporation removal of volatile organic compounds from aqueous solutions using the highly permeable PIM‐1 membrane

XM Wu, QG Zhang, F Soyekwo, QL Liu… - AIChE Journal, 2016 - Wiley Online Library
Wastewater containing volatile organic compounds (VOCs) is generated in various industrial
processes and is seriously harmful to the natural environment and human health. Its …

Pervaporation performance of unfilled and filled PDMS membranes and novel SBS membranes for the removal of toluene from diluted aqueous solutions

S Chovau, A Dobrak, A Figoli, F Galiano… - Chemical engineering …, 2010 - Elsevier
In this study, the influence of downstream pressure on the pervaporative removal of toluene
from water was investigated. An unfilled and CBV 3002-filled PDMS membranes were …

Effect of selective layer thickness on pervaporation of composite poly (vinyl alcohol)–poly (sulfone) membranes

MN Hyder, RYM Huang, P Chen - Journal of Membrane Science, 2008 - Elsevier
Effects of the selective layer thickness of flat composite membranes were studied on
pervaporation. Selective layers of different thicknesses were prepared from poly (vinyl …

Pervaporation from a dense membrane: roles of permeant− membrane interactions, Kelvin effect, and membrane swelling

A Sharma, SP Thampi, SV Suggala, PK Bhattacharya - Langmuir, 2004 - ACS Publications
Dense polymeric membranes with extremely small pores in the form of free volume are used
widely in the pervaporative separation of liquid mixtures. The membrane permeation of a …

Numerical model of non-isothermal pervaporation in a rectangular channel

JPG Villaluenga, Y Cohen - Journal of membrane science, 2005 - Elsevier
A numerical model of non-isothermal pervaporation was developed to investigate the
development of the velocity, concentration and temperature fields in rectangular membrane …

Gas transport in ethylene–propylene–diene (EPDM) elastomer: Molecular simulation and experimental study

SW Rutherford, DT Limmer, MG Smith, KG Honnell - Polymer, 2007 - Elsevier
Time lag permeation measurements with ethylene–propylene–diene (EPDM) elastomer
have been undertaken in an effort to characterize the gas transport properties of this barrier …

Ethanol mass transfer model of spiral-wound membrane module with PDMS membrane for pervaporation considering module structure parameters

W Liu, H Jiang, G Tang, L Liu, H Wen, Z Xiao… - Separation and …, 2025 - Elsevier
Pervaporation mass transfer model of spiral-wound membrane module with
polydimethylsiloxane (PDMS) membrane considering module structure parameters has …

Mathematical modeling of the pervaporative separation of methanol− methylterbutyl ether mixtures

B González González, I Ortiz Uribe - Industrial & engineering …, 2001 - ACS Publications
This work reports the kinetic modeling of the pervaporative separation of methanol− MTBE
mixtures. Using a commercial membrane, Pervap 2256, that presented high selectivity …

Composite membranes for hydrophobic pervaporation: study with the toluene–water system

SV Satyanarayana, A Sharma… - Chemical Engineering …, 2004 - Elsevier
Composite membranes were utilized for hydrophobic pervaporation. Experiments were
carried out with the toluene–water system using composite membranes (PERVAP® 1060 …