WATER PURIFICATION METHOD

FIELD: physical purification of water for producing of drink water satisfying hygienic requirements. ^ SUBSTANCE: method involves freezing and thawing steps, with freezing being initially performed until 4-5 wt% of water is converted to solid state; removing frozen water and then freezing remaining...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KASPEROVICH VLADIMIR LEONIDOVICH, BONDARENKO VIKTOR ANATOL'EVICH, MEZHUEVA LARISA VLADIMIROVNA
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Online-Zugang:	Volltext bestellen
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