PROCESS FOR PURIFICATION OF ALKALIZED WASTE WATER, INORGANIC COAGULATOR FOR WASTE WATER PURIFICATION, AND METHOD OF PREPARATION THEREOF

FIELD: production of inorganic substances. SUBSTANCE: alkalized waste water is purified with assistance of inorganic coagulator on the basis of aluminium and iron taken in amount 0.07- 2.5 g/l followed by agitation and settling. Coagulator containing 2-10 wt % alumina, 2-10 wt % ferric oxide, and 2-...

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Hauptverfasser:	ANASHKIN V.S, SKRJABNEVA L.M, DIEV V.N, SABIRZJANOV N.A, JATSENKO S.P
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CHEMISTRY COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS INORGANIC CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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