PT964831E - Metodo para obter crescimento de formato granular de um microorganismo num reactor - Google Patents

Metodo para obter crescimento de formato granular de um microorganismo num reactor

Info

Publication number
PT964831E
PT964831E PT98905876T PT98905876T PT964831E PT 964831 E PT964831 E PT 964831E PT 98905876 T PT98905876 T PT 98905876T PT 98905876 T PT98905876 T PT 98905876T PT 964831 E PT964831 E PT 964831E
Authority
PT
Portugal
Prior art keywords
reactor
microorganism
obtain granular
granular format
granular growth
Prior art date
Application number
PT98905876T
Other languages
English (en)
Inventor
Joseph Johannes Heijnen
Marinus Cornelis Ma Loosdrecht
Original Assignee
Univ Delft Tech
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 Univ Delft Tech filed Critical Univ Delft Tech
Publication of PT964831E publication Critical patent/PT964831E/pt

Links

Classifications

    • 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
    • C02F3/1263—Sequencing batch reactors [SBR]
    • 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
    • C02F3/20—Activated sludge processes using diffusers
    • 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
    • C02F3/302—Nitrification and denitrification treatment
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/02—Separating microorganisms from their culture media
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/36—Adaptation or attenuation of cells
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Virology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biomedical Technology (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biochemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Cereal-Derived Products (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
PT98905876T 1997-02-21 1998-02-19 Metodo para obter crescimento de formato granular de um microorganismo num reactor PT964831E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1005345A NL1005345C2 (nl) 1997-02-21 1997-02-21 Werkwijze voor het verkrijgen van korrelvormige groei van een micro-organisme in een reactor.

Publications (1)

Publication Number Publication Date
PT964831E true PT964831E (pt) 2002-12-31

Family

ID=19764472

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98905876T PT964831E (pt) 1997-02-21 1998-02-19 Metodo para obter crescimento de formato granular de um microorganismo num reactor

Country Status (9)

Country Link
US (1) US6566119B1 (pt)
EP (1) EP0964831B1 (pt)
AT (1) ATE223356T1 (pt)
DE (1) DE69807659T2 (pt)
DK (1) DK0964831T3 (pt)
ES (1) ES2182270T3 (pt)
NL (1) NL1005345C2 (pt)
PT (1) PT964831E (pt)
WO (1) WO1998037027A1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4923348B2 (ja) * 2001-07-26 2012-04-25 栗田工業株式会社 生物脱窒方法
US6793822B2 (en) * 2002-02-22 2004-09-21 Sut Seraya Pte Ltd. Aerobic biomass granules for waste water treatment
US20060292159A1 (en) * 2005-06-08 2006-12-28 Ranscht Barbara E Methods for the inhibition of neovascularization and cancer metastasis
CN101155760B (zh) * 2005-07-06 2013-04-03 北京新源易科环保科技有限责任公司 水处理方法
JP4804888B2 (ja) * 2005-11-18 2011-11-02 住友重機械工業株式会社 粒状微生物汚泥生成方法
JP2007136365A (ja) * 2005-11-18 2007-06-07 Sumitomo Heavy Ind Ltd 粒状微生物汚泥生成方法
JP2007136367A (ja) * 2005-11-18 2007-06-07 Sumitomo Heavy Ind Ltd 生物学的排水処理装置及び生物学的排水処理方法
JP2007136364A (ja) * 2005-11-18 2007-06-07 Sumitomo Heavy Ind Ltd 粒状微生物汚泥生成方法及び粒状微生物汚泥生成装置
US7547394B2 (en) 2005-12-21 2009-06-16 Zenon Technology Partnership Wastewater treatment with aerobic granules
NL1030967C2 (nl) * 2006-01-20 2007-07-23 Dhv B V Werkwijze en inrichting voor het zuiveren van afvalwater.
JP2008284427A (ja) * 2007-05-15 2008-11-27 Sumitomo Heavy Industries Environment Co Ltd 排水処理装置及び排水処理方法
JP4925208B2 (ja) * 2007-09-12 2012-04-25 学校法人早稲田大学 好気性グラニュールの形成方法、水処理方法及び水処理装置
FR2970710B1 (fr) 2011-01-20 2015-01-30 Valbio Procede de traitement biologique d'eaux usees par biomasse granulaire aerobie
WO2013166611A1 (en) 2012-05-08 2013-11-14 Granit Technologies S.A. Method for simultaneous biological removal of nitrogen compounds and xenobiotics of wastewaters
HUE044241T2 (hu) 2012-11-27 2019-10-28 Hampton Roads Sanitation Distr Gravimetriás elválasztással végzett szennyvízkezelési módszer és berendezés
CN103708616A (zh) * 2014-01-02 2014-04-09 济南大学 一种与厌氧氨氧化相匹配的亚硝化颗粒污泥的培养方法
NL2012273C2 (en) * 2014-02-14 2015-08-17 Univ Delft Tech Microalgae granules.
KR20170026495A (ko) 2014-06-30 2017-03-08 햄톤 로즈 새니테이션 디스트릭트 외부 선택을 이용한 폐수 처리 방법 및 장치
US9902635B2 (en) 2014-07-23 2018-02-27 Hampton Roads Sanitation District Method for deammonification process control using pH, specific conductivity, or ammonia
NL2015286B1 (en) 2015-08-10 2017-02-28 Haskoningdhv Nederland Bv Continuous process for the treatment of wastewater.
DK3837034T3 (da) 2018-08-13 2023-12-11 Ovivo Inc Biomasseselektion og -styring til processer med kontinuerligt flow til granulært/flokkulerende aktiveret slam
US11161760B2 (en) 2018-08-13 2021-11-02 Ovivo Inc. Biomass selection and control for continuous flow granular/flocculent activated sludge processes
ES2702430B2 (es) * 2018-09-27 2019-09-27 Univ Santiago Compostela Método y sistema para la eliminación de fósforo, carbono orgánico y nitrógeno mediante biomasa granular aerobia y aeración pulsante
AU2021232837A1 (en) 2020-09-21 2022-04-07 Ovivo Inc. Biomass selection and control for continuous flow granular/flocculent activated sludge processes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864246A (en) * 1973-01-24 1975-02-04 Air Prod & Chem Non-bulking activated sludge process
US4623464A (en) * 1985-03-21 1986-11-18 Occidental Chemical Corporation Removal of dioxins, PCB's and other halogenated organic compounds from wastewater
US4891136A (en) * 1986-11-26 1990-01-02 Amoco Corporation Method for controlling filamentous organisms in wastewater treatment processes
JPH05261385A (ja) * 1992-01-22 1993-10-12 Sankyo Co Ltd 有機性廃水の好気的生物処理による造粒方法及び有機性廃水の好気的生物処理方法
JPH05337492A (ja) * 1992-06-05 1993-12-21 Mitsubishi Kakoki Kaisha Ltd 汚水の生物学的処理方法
JP3391057B2 (ja) * 1993-09-03 2003-03-31 栗田工業株式会社 生物学的窒素除去装置
NL9301791A (nl) * 1993-10-15 1995-05-01 Biothane Systems Int Bv Werkwijze voor het zuiveren van afvalwater.
US5985150A (en) * 1995-07-11 1999-11-16 Biothane Systems International B.V. Process for the aerobic biological purification of water

Also Published As

Publication number Publication date
EP0964831A1 (en) 1999-12-22
EP0964831B1 (en) 2002-09-04
ATE223356T1 (de) 2002-09-15
WO1998037027A1 (en) 1998-08-27
DE69807659T2 (de) 2003-05-28
US6566119B1 (en) 2003-05-20
DE69807659D1 (de) 2002-10-10
ES2182270T3 (es) 2003-03-01
DK0964831T3 (da) 2003-01-06
NL1005345C2 (nl) 1998-08-24

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