Semi-permeable membrane


Updated on 16/01/2023
Définition
Sens technique

A membrane that is permeable to a liquid (solvent) and impermeable (or only slightly permeable) to substances dissolved in the liquid, of natural (certain animal and plant tissues) or synthetic (polyamides, cellulose acetate) origin.

Applications: membrane filtration (microfiltration, ultrafiltration, nanofiltration, reverse osmosis)

Source
according to OiEau
Thématiques associées