Evidence for swelling-induced pore structure in dense PDMS nanofiltration membranes

A dense polydimethylsiloxane (PDMS) membrane was used to assess the flux and separation performance of a range of solutes (e.g. poly-nuclear aromatics and organometallics) and organic solvents (e.g. heptane and xylene). Solvent flux was modelled with the Hagen-Poiseuille equation and found to fit th...

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Bibliographic Details
Main Authors: J.P. Robinson, Steve Tarleton, C.R. Millington, Arian Nijmeijer
Format: Default Article
Published: 2004
Subjects:
Chemical engineering not elsewhere classified
Nanofiltration
Membrane
PDMS
Non-aqueous
Solute rejection
Polymer swelling
Chemical Engineering not elsewhere classified
Online Access:https://hdl.handle.net/2134/5119
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