BIOLOGICAL OXIDATIVE CONTACT-TYPE STABILIZATION LAGOON

FIELD: waste water treatment. SUBSTANCE: stabilization lagoon contains reservoirs with inclined bottoms, crayfish and fish-rearing ponds, supply and discharge pipelines, pumping assembly, water-receiving apparatus, and skimming mechanism provided with floater constructed to move in direct and revers...

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Bibliographische Detailangaben
Hauptverfasser:	MERKUR'EVA I.I, KORNYSHEVA V.V, MERKUR'EV V.S, ZHIRKOV E.I
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	FIELD: waste water treatment. SUBSTANCE: stabilization lagoon contains reservoirs with inclined bottoms, crayfish and fish-rearing ponds, supply and discharge pipelines, pumping assembly, water-receiving apparatus, and skimming mechanism provided with floater constructed to move in direct and reverse direction as function of interaction with terminal floater drive switches. EFFECT: enabled year-round operation of lagoon. 5 dwg