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The term for deposition of solids on the membrane, irreversible during processing is?(a) Feed(b) Flux(c) Membrane fouling(d) PermeateThe question was posed to me at a job interview.I would like to ask this question from Membrane Filter topic in section Building Blocks of Dairy Processing of Dairy Engineering

Answer»

Correct OPTION is (c) Membrane fouling

To explain I would say: Membrane fouling is a process whereby a solution or a particle is deposited on a membrane SURFACE or in membrane pores in a process such as in a Membrane BIOREACTOR so that the membrane’s performance is DEGRADED. It is a major obstacle to the widespread use of this TECHNOLOGY.



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