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English definition of “filtration”

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noun [U] uk   /fɪlˈtreɪ.ʃən/ us  
the act of passing a liquid or gas through a piece of equipment in order to remove solid pieces or other substances: a filtration unit/plant The technology exists to remove all of these contaminants through filtration.
Translations of “filtration”
in Chinese (Traditional) 過濾, 濾除…
in Chinese (Simplified) 过滤, 滤除…
(Definition of filtration from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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