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Document type:
Zeitschriftenaufsatz
Author(s):
Piry, A.; Heino, A.; Kühnl, W.; Grein, t.; Ripperger, S.; Kulozik, U.
Title:
Effect of membrane length, membrane resistance, and filtration conditions on the fractionation of milk proteins by microfiltration
Abstract:
We investigated the fractionation of casein micelles and the whey protein β-lactoglobulin (β-LG) of skim milk by crossflow microfiltration (0.1 µm) for the first time by a novel approach as a function of membrane length and membrane resistance. A special module was constructed with 4 sections and used to assess the effects of membrane length by measuring flux and β-LG permeation (or transmission) as a function of transmembrane pressure and membrane length. Depending on the position, the membrane...     »
Keywords:
deposit layer; microfiltration; Milk; protein fractionation
Journal title:
Journal of Dairy Science
Year:
2012
Journal volume:
95
Pages contribution:
1590--1602
Fulltext / DOI:
doi:10.3168/jds.2011-4292
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