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Titel:

Alternating flow direction improves chemical cleaning efficiency in hollow fibre membranes following skim milk microfiltration

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Kürzl, Christian; Kulozik, Ulrich
Abstract:
With efficient membrane cleaning remaining a challenge, novel approaches have promising potential to enhance cleaning efficiency. This study examined the concept of feed side cyclical and permanent flow reversal during membrane cleaning, to which so far it has not been applied to. Experiments were conducted in a hollow fibre microfiltration membrane with lengths of 0.5 m and 1.0 m using skim milk for deposit formation, NaOH as a cleaning agent, and flux recovery ratio and protein removal for cle...     »
Stichworte:
Alternating flow; Flux recovery; Length dependency; Protein removal; Pulsed flow
Zeitschriftentitel:
Journal of Food Engineering
Jahr:
2023
Band / Volume:
356
Seitenangaben Beitrag:
111587
Volltext / DOI:
doi:10.1016/j.jfoodeng.2023.111587
Print-ISSN:
02608774
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