Membrane Separations
9/1/2008
“Separations of liquids and gases are commonly accomplished using membrane separation methods which include dialysis, reverse osmosis, and ultrafiltration Hybrid and more exotic membrane methods that have also proven effective are electrodialysis, helium separation through glass, hydrogen separation through Palladium and alloy membranes, immobilized solvent and liquid-surfactant membranes.”
“Permeation of liquids and gases through polymeric membranes occurs where a
constituent passes through the membrane by diffusion and sorption by the fluid
on the other side of the membrane. The driving force is achieve either by
pressure or concentration difference across the membrane.”
Energy Technologies: http://tristate.apogee.net/et/eptsmem.asp
(11/8/2008)
Ultrafiltration (Nanofiltration)
Warning: Sometimes the older links no longer work. Go to the US Patent Patent number search page, copy the Patent number into the search box and search. For the articles, use your browser to go the Journal site.
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Notes
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Review Articles
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US Patents
12/2/2008
7,459,084
Membrane-assisted fluid separation apparatus and method
7,459,082
Feed spacer for spiral-wound membrane module
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Journal Articles
2/13/209
Identification of sustainable flux in the process of using flat-sheet
membrane for simultaneous thickening and digestion of waste activated sludge
(1397-1403)
Journal of Hazardous Materials 162 #2-3 (2009)
Studies on Permeation of Bovine Serum Albumin (BSA) Through Photo-Modified
Functionalized Asymmetric Membrane
(90 – 96) Journal
of Macromolecular Science Part A - Pure and Applied Chemistry 46 #1 (2009)
2/6/2009
Cu(II)-Cross-linked Chitosan Membrane (CCCM): Preparation, Characterization and
Urea Removal Study Using the Diffusion-Cell Model (DCM)
(43-55)
Designed Monomers and Polymers 12 #1 (2009)
1/23/2009
Amphiphile grafted membranes for the separation of oil-in-water dispersions
(127-132)
Journal of Colloid and Interface Science 329 #1 (2009)
11/21/2008
Membrane-based techniques for the separation and purification of proteins: An
overview
(1-22)
Advances in Colloid and Interface Science 145 #1-2 (2008)
PERVAPORATION SEPARATION FOR TOLUENE/n-HEPTANE MIXTURE BY POLYIMIDE MEMBRANES
CONTAINING FLUORINE
(705 – 712)
Chinese Journal of Polymer Science 26, #6 (2008)
11/7/2008
The electrochemical investigation of salts partition with ion exchange
membranes
(154-160)
Journal of Hazardous Materials 160 #1 (2008)
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Roger D. Corneliussen
Editor
Telephone: 610 883 0055
rcorneliussen@4spe.org
www.maropolymeronline.com
Copyright 2008 by Roger D. Corneliussen