Journal article
Environment-responsive hydrogel-based ultrafiltration membranes for protein bioseparation
Abstract
Environment-responsive ultrafiltration membranes were created by modification of a commercial microporous membrane with a hydrogel composed of poly-N-vinyllactams cross-linked with bisacrylamide. The modified membranes were then characterized by their percentage mass gains as well as by their valve effect in response to change in salt concentration in the feed solution. The transmission behavior of model proteins through these membranes was …
Authors
Huang R; Kostanski LK; Filipe CDM; Ghosh R
Journal
Journal of Membrane Science, Vol. 336, No. 1-2, pp. 42–49
Publisher
Elsevier
Publication Date
July 2009
DOI
10.1016/j.memsci.2009.03.002
ISSN
0376-7388