SG11202005492YA - Carrier for retaining anammox bacteria for use in wastewater treatment, anammox bacteria-adhered particle, and wastewater treatment apparatus using the carrier - Google Patents

Carrier for retaining anammox bacteria for use in wastewater treatment, anammox bacteria-adhered particle, and wastewater treatment apparatus using the carrier

Info

Publication number
SG11202005492YA
SG11202005492YA SG11202005492YA SG11202005492YA SG11202005492YA SG 11202005492Y A SG11202005492Y A SG 11202005492YA SG 11202005492Y A SG11202005492Y A SG 11202005492YA SG 11202005492Y A SG11202005492Y A SG 11202005492YA SG 11202005492Y A SG11202005492Y A SG 11202005492YA
Authority
SG
Singapore
Prior art keywords
carrier
wastewater treatment
anammox bacteria
retaining
treatment apparatus
Prior art date
Application number
SG11202005492YA
Inventor
Tatsuo Sumino
Satoshi Sakuma
Tetsuro Tojo
Ai Ishikawa
Tomoya NAKAZONO
Masatoshi Takeshita
Original Assignee
Univ Toyo
Toyo Tanso Co 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 Univ Toyo, Toyo Tanso Co Ltd filed Critical Univ Toyo
Publication of SG11202005492YA publication Critical patent/SG11202005492YA/en

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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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
    • C02F3/307—Nitrification and denitrification treatment characterised by direct conversion of nitrite to molecular nitrogen, e.g. by using the Anammox process
    • 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
    • C02F3/10—Packings; Fillings; Grids
    • C02F3/105—Characterized by the chemical composition
    • C02F3/106—Carbonaceous materials
    • 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
    • C02F3/303—Nitrification and denitrification treatment characterised by the nitrification
    • 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
    • C02F2003/001—Biological treatment of water, waste water, or sewage using granular carriers or supports for the microorganisms
    • C02F2003/003—Biological treatment of water, waste water, or sewage using granular carriers or supports for the microorganisms using activated carbon or the like
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
SG11202005492YA 2017-12-13 2018-12-13 Carrier for retaining anammox bacteria for use in wastewater treatment, anammox bacteria-adhered particle, and wastewater treatment apparatus using the carrier SG11202005492YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017238691 2017-12-13
PCT/JP2018/045854 WO2019117243A1 (en) 2017-12-13 2018-12-13 Anammox bacteria population holding carrier for treating waste water, anammox bacteria population adhesion body, and waste water treatment device using said adhesion body

Publications (1)

Publication Number Publication Date
SG11202005492YA true SG11202005492YA (en) 2020-07-29

Family

ID=66820392

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202005492YA SG11202005492YA (en) 2017-12-13 2018-12-13 Carrier for retaining anammox bacteria for use in wastewater treatment, anammox bacteria-adhered particle, and wastewater treatment apparatus using the carrier

Country Status (8)

Country Link
US (1) US11427489B2 (en)
JP (1) JP7269560B2 (en)
KR (1) KR20200090265A (en)
CN (1) CN111479782B (en)
CA (1) CA3085569A1 (en)
SG (1) SG11202005492YA (en)
TW (1) TWI784103B (en)
WO (1) WO2019117243A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021027814A (en) * 2019-08-09 2021-02-25 日立造船株式会社 Anammox bacteria culture apparatus and anammox bacteria culture method
JP7268860B2 (en) * 2019-08-30 2023-05-08 学校法人 東洋大学 Culture method, culture device, wastewater treatment method and wastewater treatment device
CN110818075B (en) * 2019-10-17 2022-06-28 河北科技大学 Application of graphite in nitrate nitrogen sewage treatment and use method
US11795080B2 (en) 2021-12-30 2023-10-24 Industrial Technology Research Institute Microbial carrier and device for treating wastewater

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002143889A (en) * 2000-11-10 2002-05-21 Nec Ameniplantex Ltd Waste water treatment equipment
JP4224951B2 (en) * 2001-05-22 2009-02-18 栗田工業株式会社 Denitrification method
JP2003053382A (en) 2001-08-09 2003-02-25 Kurita Water Ind Ltd Nitrification-denitrification treatment method
JP2007082485A (en) * 2005-09-22 2007-04-05 Hitachi Plant Technologies Ltd Comprehensively immobilizing carrier, method for producing the same, and method for storing and transporting the same
JP2007125460A (en) * 2005-11-01 2007-05-24 Hitachi Plant Technologies Ltd Comprehensive immobilized carrier and its production method
CN100469711C (en) 2007-05-28 2009-03-18 北京市环境保护科学研究院 Denitrogenation method for nitrosation-anaerobic ammoxidation single stage organism
CN102115257A (en) * 2011-01-27 2011-07-06 中山大学 Method for intensifying activity of anammox microorganism by fixed effect of active carbon
CN102249481A (en) * 2011-05-16 2011-11-23 浙江汉蓝环境科技有限公司 Method for treating total nitrogen in coal chemical wastewater by using microbes
CN103159325A (en) * 2011-12-09 2013-06-19 中国科学院城市环境研究所 Method for enriching anaerobic ammonium oxidation bacteria from common activated sludge
CN102765805A (en) 2012-08-08 2012-11-07 大连民族学院 Filler for sewage treatment, preparation method of filler and sewage treatment method
TWI522322B (en) * 2012-12-19 2016-02-21 財團法人工業技術研究院 Method for treating wastewater
WO2014140387A1 (en) * 2013-03-11 2014-09-18 Euroestudios, S.L. Wastewater treatment method
CN103193315B (en) 2013-04-12 2014-05-07 北京工业大学 Method for preparing bioactive filler through immobilization of anaerobic ammonia oxidizing bacterium
JP6364769B2 (en) * 2013-12-26 2018-08-01 東ソー株式会社 Resin composition, microorganism-immobilized carrier and purification method

Also Published As

Publication number Publication date
TWI784103B (en) 2022-11-21
US20210087091A1 (en) 2021-03-25
CA3085569A1 (en) 2019-06-20
CN111479782A (en) 2020-07-31
US11427489B2 (en) 2022-08-30
CN111479782B (en) 2023-05-02
WO2019117243A1 (en) 2019-06-20
TW201927705A (en) 2019-07-16
JP2019104009A (en) 2019-06-27
JP7269560B2 (en) 2023-05-09
KR20200090265A (en) 2020-07-28

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