An Encylopedia Britannica Company

filtration

1 ENTRIES FOUND:
filtration /fɪlˈtreɪʃən/ noun
filtration
/fɪlˈtreɪʃən/
noun
Britannica Dictionary definition of FILTRATION
[noncount] technical
: the act or process of removing something unwanted from a liquid, gas, etc., by using a filter