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Title:

Impact of hollow fiber membrane length on the milk protein fractionation

Document type:
Zeitschriftenaufsatz
Author(s):
Schopf, Roland; Schmidt, Florian; Kulozik, Ulrich
Abstract:
Hollow fiber membranes, HFM, have not been established in milk protein fractionation by microfiltration. HFM of different lengths (0.3–1.2 m) were produced to vary the pressure drop along the module and thus to study the length dependent spatial distribution of flux and whey protein transmission along the flow path as a function of transmembrane pressure, ΔpTM, and feed volume flow rate. The objective was to identify the maximally possible module length for various combinations of ΔpTM and flow...     »
Keywords:
Deposit layer formation; length dependency; microfiltration; skim milk; Spatial effect
Journal title:
Journal of Membrane Science
Year:
2021
Journal volume:
620
Pages contribution:
118834
Fulltext / DOI:
doi:10.1016/j.memsci.2020.118834
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