A method for purifying water or other aqueous media in which a stream of the aqueous media is introduced into a fixed bed of a purification media and turbulent flow through the fixed bed is induced to permit intimate contact between the aqueous media and the purification media. Also disclosed is an apparatus...http://www.google.fr/patents/US4876014?utm_source=gb-gplus-shareBrevet US4876014 - Method and apparatus for producing ultrapure water
Method and apparatus for producing ultrapure water
