ultrafiltration

== English == === Etymology === From ultra- +‎ filtration. === Pronunciation === === Noun === ultrafiltration (countable and uncountable, plural ultrafiltrations) Filtration through a semipermeable membrane that only allows small molecules through. ==== Derived terms ==== == French == === Pronunciation === === Noun === ultrafiltration f (plural ultrafiltrations) ultrafiltration === Further reading === “ultrafiltration”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012