METHOD AND APPARATUS FOR PROVIDING ULTRAPURE WATER

A method of providing ultrapure water from feed water containing hardness forming ions, comprising at least the steps of passing the feed water successively through: (i) providing a feed water stream containing hardness forming ions: (ii) passing the feed water stream through a reverse osmosis (RO)...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	DENTICI, Ignazio, EMERY, Nigel, BALL, Michael
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Online-Zugang:	Volltext bestellen
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