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Title:

Application of a pulsed crossflow to improve chemical cleaning efficiency in hollow fibre membranes following skim milk microfiltration

Document type:
Zeitschriftenaufsatz
Author(s):
Kürzl, Christian; Tran, Thomas; Kulozik, Ulrich
Abstract:
As the efficient cleaning of membrane systems used for milk protein fractionation remains a challenge, more efficient concepts are required to reduce cleaning times and chemicals consumption. This study examined the so far not commonly applied concept of pulsed flow, characterised by a cyclic transition between high/low flow rates and high/low-pressure phases. To determine its effects on protein fouled polymeric microfiltration membranes, pulsed crossflow conditions were varied in frequency and...     »
Keywords:
Alternative flow types; Flux recovery; Fouling; Protein removal; Pulsed flow
Journal title:
Separation and Purification Technology
Year:
2022
Journal volume:
302
Pages contribution:
122123
Fulltext / DOI:
doi:10.1016/j.seppur.2022.122123
Print-ISSN:
13835866
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