HK1082493A1 - Combined activated sludge-biofilm sequencing bath reactor and process - Google Patents

Combined activated sludge-biofilm sequencing bath reactor and process

Info

Publication number
HK1082493A1
HK1082493A1 HK06104010A HK06104010A HK1082493A1 HK 1082493 A1 HK1082493 A1 HK 1082493A1 HK 06104010 A HK06104010 A HK 06104010A HK 06104010 A HK06104010 A HK 06104010A HK 1082493 A1 HK1082493 A1 HK 1082493A1
Authority
HK
Hong Kong
Prior art keywords
activated sludge
bath reactor
combined activated
biofilm
sequencing bath
Prior art date
Application number
HK06104010A
Other languages
English (en)
Inventor
Ho Kin Man
Greenfield Paul
Eckenfelder Wesley Jr
Original Assignee
Kingsford Environmental Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kingsford Environmental Ltd filed Critical Kingsford Environmental Ltd
Publication of HK1082493A1 publication Critical patent/HK1082493A1/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/08Aerobic processes using moving contact bodies
    • C02F3/085Fluidized beds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/12Activated sludge processes
    • C02F3/1236Particular type of activated sludge installations
    • C02F3/1263Sequencing batch reactors [SBR]
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/30Aerobic and anaerobic processes
    • C02F3/301Aerobic and anaerobic treatment in the same reactor
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/30Aerobic and anaerobic processes
    • C02F3/302Nitrification and denitrification treatment
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F2003/001Biological treatment of water, waste water, or sewage using granular carriers or supports for the microorganisms
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/06Aerobic processes using submerged filters
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00Liquid purification or separation
    • Y10S210/902Materials removed
    • Y10S210/903Nitrogenous
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00Liquid purification or separation
    • Y10S210/902Materials removed
    • Y10S210/906Phosphorus containing

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
HK06104010A 2002-06-28 2006-03-31 Combined activated sludge-biofilm sequencing bath reactor and process HK1082493A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39304302P 2002-06-28 2002-06-28
PCT/CN2003/000506 WO2004002904A1 (en) 2002-06-28 2003-06-27 Combined activated sludge-biofilm sequencing batch reactor and process

Publications (1)

Publication Number Publication Date
HK1082493A1 true HK1082493A1 (en) 2006-06-09

Family

ID=30000967

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06104010A HK1082493A1 (en) 2002-06-28 2006-03-31 Combined activated sludge-biofilm sequencing bath reactor and process

Country Status (6)

Country Link
US (1) US6926830B2 (xx)
CN (1) CN100360439C (xx)
AU (1) AU2003280444A1 (xx)
HK (1) HK1082493A1 (xx)
MY (1) MY136835A (xx)
WO (1) WO2004002904A1 (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
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CN109266534B (zh) * 2018-08-28 2022-04-22 暨南大学 一种用于测定生物膜呼吸速率的呼吸瓶、测定装置及测定方法
CN109678297B (zh) * 2019-01-16 2021-09-14 何江涛 序批分段式生物膜法污水处理系统和污水处理方法
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CN113233709A (zh) * 2021-05-26 2021-08-10 厦门中环水科技股份有限公司 一种生活污水非膜处理方法、系统
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CN103991960B (zh) * 2014-05-27 2015-11-18 青岛思普润水处理股份有限公司 一种生物膜和活性污泥复合污水处理系统

Also Published As

Publication number Publication date
MY136835A (en) 2008-11-28
WO2004002904A1 (en) 2004-01-08
CN100360439C (zh) 2008-01-09
US6926830B2 (en) 2005-08-09
US20040206699A1 (en) 2004-10-21
CN1678536A (zh) 2005-10-05
AU2003280444A1 (en) 2004-01-19

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