JP4435421B2 - 流入水ゲートを有する廃水処理タンクおよび外方に広がる部分を有する予備反応帯域部 - Google Patents

流入水ゲートを有する廃水処理タンクおよび外方に広がる部分を有する予備反応帯域部 Download PDF

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Publication number
JP4435421B2
JP4435421B2 JP2000572161A JP2000572161A JP4435421B2 JP 4435421 B2 JP4435421 B2 JP 4435421B2 JP 2000572161 A JP2000572161 A JP 2000572161A JP 2000572161 A JP2000572161 A JP 2000572161A JP 4435421 B2 JP4435421 B2 JP 4435421B2
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Prior art keywords
reaction zone
water
influent
gate
inflow water
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Expired - Lifetime
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JP2000572161A
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Japanese (ja)
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JP2002525205A5 (OSRAM
JP2002525205A (ja
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グレン・ディー・リンドボウ
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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/301—Aerobic and anaerobic treatment in the same reactor
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/30—Aerobic and anaerobic processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/42—Liquid level
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/44—Time
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/022—Laminar
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/024—Turbulent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Biological Treatment Of Waste Water (AREA)
JP2000572161A 1998-09-28 1999-09-28 流入水ゲートを有する廃水処理タンクおよび外方に広がる部分を有する予備反応帯域部 Expired - Lifetime JP4435421B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10218798P 1998-09-28 1998-09-28
US60/102,187 1998-09-28
PCT/US1999/022602 WO2000018692A1 (en) 1998-09-28 1999-09-28 Wastewater treatment tank with influent gates and pre-react zone with an outwardly flared lower portion

Publications (3)

Publication Number Publication Date
JP2002525205A JP2002525205A (ja) 2002-08-13
JP2002525205A5 JP2002525205A5 (OSRAM) 2009-12-17
JP4435421B2 true JP4435421B2 (ja) 2010-03-17

Family

ID=22288577

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000572161A Expired - Lifetime JP4435421B2 (ja) 1998-09-28 1999-09-28 流入水ゲートを有する廃水処理タンクおよび外方に広がる部分を有する予備反応帯域部

Country Status (8)

Country Link
US (2) US6303026B1 (OSRAM)
EP (1) EP1131266A4 (OSRAM)
JP (1) JP4435421B2 (OSRAM)
KR (1) KR100634240B1 (OSRAM)
AU (1) AU6502799A (OSRAM)
CA (1) CA2345694C (OSRAM)
MX (1) MXPA01003215A (OSRAM)
WO (1) WO2000018692A1 (OSRAM)

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Also Published As

Publication number Publication date
WO2000018692A1 (en) 2000-04-06
US6423214B1 (en) 2002-07-23
MXPA01003215A (es) 2005-07-25
CA2345694C (en) 2008-12-09
AU6502799A (en) 2000-04-17
CA2345694A1 (en) 2000-04-06
KR20010079951A (ko) 2001-08-22
KR100634240B1 (ko) 2006-10-16
US20020023868A1 (en) 2002-02-28
EP1131266A1 (en) 2001-09-12
US6303026B1 (en) 2001-10-16
JP2002525205A (ja) 2002-08-13
EP1131266A4 (en) 2004-05-12

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