Method and apparatus for removing organic substances, nitrogen and phosphorus from highly concentrated organic waste water

Method and apparatus for removing organic substances, nitrogen and phosphorus from highly concentrated organic waste water

The present invention relates to a method and apparatus for removing organic substances, nitrogen, and phosphorus from highly concentrated waste water, which includes the steps of: stirring organic waste water; mixing the waste water with an added neutralizer; supplying a flocculant to the mixture t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Cho Jun Ho, Jung Kyung Sam, Na Byoung Choon, Bae Hee Dong, Oh Kyu Jin, Won Jong Choul, Lim Ji Taeg, Moon Cheul Hyun, In Kang Jin
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:The present invention relates to a method and apparatus for removing organic substances, nitrogen, and phosphorus from highly concentrated waste water, which includes the steps of: stirring organic waste water; mixing the waste water with an added neutralizer; supplying a flocculant to the mixture to flocculate sludge; and separating sludge and water by pneumatic dehydration, thereby continuously removing organic substances, nitrogen, and phosphorus from waste water.