BIOLOGICAL TREATMENT OF WATER CONTAINING TRACE ORGANIC MATERIAL

PURPOSE:To permit the effective biological treatment of water contg. trace org. materials at a low treatment cost by utilizing the dissolved oxygen of the water contg. trace org. materials as the oxygen necessary for making the biological treatment. CONSTITUTION:The dissolved oxygen of the water con...

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Bibliographische Detailangaben
Hauptverfasser:	SHIBATA MASAHIDE, MIYAJI ARIMASA, NAKAMURA KANJI
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS METALLURGY TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	PURPOSE:To permit the effective biological treatment of water contg. trace org. materials at a low treatment cost by utilizing the dissolved oxygen of the water contg. trace org. materials as the oxygen necessary for making the biological treatment. CONSTITUTION:The dissolved oxygen of the water contg. trace org. materials is utilized as the oxygen necessary for making the biological treatment in a method for making the aerobic biological treatment in a bioreaction tank 1 contg. living thing fixing means2 contg. trace org. materals. Municipal supply water, water recovered from a semiconductor plant, etc. having