GB2099807B - Waste water treatment apparatus for denitrification - Google Patents

Waste water treatment apparatus for denitrification

Info

Publication number
GB2099807B
GB2099807B GB8209008A GB8209008A GB2099807B GB 2099807 B GB2099807 B GB 2099807B GB 8209008 A GB8209008 A GB 8209008A GB 8209008 A GB8209008 A GB 8209008A GB 2099807 B GB2099807 B GB 2099807B
Authority
GB
United Kingdom
Prior art keywords
denitrification
waste water
water treatment
treatment apparatus
waste
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8209008A
Other languages
English (en)
Other versions
GB2099807A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Publication of GB2099807A publication Critical patent/GB2099807A/en
Application granted granted Critical
Publication of GB2099807B publication Critical patent/GB2099807B/en
Expired legal-status Critical Current

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
    • C02F3/006—Regulation methods for biological treatment
    • 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
    • C02F3/28—Anaerobic digestion 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
    • C02F3/22—Activated sludge processes using circulation pipes
    • C02F3/226—"Deep shaft" 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
    • C02F3/30—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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/302—Nitrification and denitrification treatment
    • 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)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
GB8209008A 1981-06-10 1982-03-26 Waste water treatment apparatus for denitrification Expired GB2099807B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9013881A JPS57204294A (en) 1981-06-10 1981-06-10 Denitrification of water

Publications (2)

Publication Number Publication Date
GB2099807A GB2099807A (en) 1982-12-15
GB2099807B true GB2099807B (en) 1984-08-30

Family

ID=13990143

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8209008A Expired GB2099807B (en) 1981-06-10 1982-03-26 Waste water treatment apparatus for denitrification

Country Status (8)

Country Link
JP (1) JPS57204294A (enrdf_load_stackoverflow)
KR (1) KR850001929B1 (enrdf_load_stackoverflow)
AU (1) AU544855B2 (enrdf_load_stackoverflow)
GB (1) GB2099807B (enrdf_load_stackoverflow)
HK (1) HK12185A (enrdf_load_stackoverflow)
IN (1) IN158592B (enrdf_load_stackoverflow)
NZ (1) NZ200142A (enrdf_load_stackoverflow)
PH (1) PH22769A (enrdf_load_stackoverflow)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537682A (en) * 1982-01-29 1985-08-27 Environmental Research & Technology Activated sludge wastewater treating process
JPS59160593A (ja) * 1983-03-03 1984-09-11 Nippon Kokan Kk <Nkk> 高アンモニア廃液の活性汚泥処理方法
JPS6019098A (ja) * 1983-07-12 1985-01-31 Ataka Kogyo Kk 廃水の処理方法
AU595177B2 (en) * 1984-12-21 1990-03-29 Commonwealth Scientific And Industrial Research Organisation Nitrification/denitrification of waste material
JPH03501099A (ja) * 1988-02-05 1991-03-14 ギスト　ブロカデス　ナームローゼ　フェンノートチャップ アンモニアの無酸素酸化
NL8902573A (nl) * 1989-10-17 1991-05-16 Ecotechniek Bv Werkwijze en inrichting voor het verwerken van mest.
JPH0630784B2 (ja) * 1990-05-14 1994-04-27 三菱化工機株式会社 し尿系汚水の処理方法
EP0509152A1 (en) * 1991-04-17 1992-10-21 Ecotechniek B.V. Method and apparatus for processing manure
JP2563015B2 (ja) * 1991-09-06 1996-12-11 株式会社荏原製作所 有機性汚水の生物学的処理方法
DE19638492C2 (de) * 1996-09-19 2003-05-15 Alfred Albert Verfahren zur Einstellung eines Gemisches aus Mikroorganismen und Nahrungsmenge in einem biotechnologischen Prozeß, insbesondere Belebtschlammprozeß bei der Abwasserreinigung
FR2787782B1 (fr) * 1998-12-23 2001-03-16 Omnium Traitement Valorisa Procede de traitement d'un effluent mettant en oeuvre une nitrification/denitrification simultanees dans un biofiltre
JP5292658B2 (ja) * 2001-07-04 2013-09-18 栗田工業株式会社 アンモニア性窒素含有水の硝化方法
JP5292659B2 (ja) * 2001-07-16 2013-09-18 栗田工業株式会社 アンモニア性窒素含有水の硝化方法
JP2003053382A (ja) * 2001-08-09 2003-02-25 Kurita Water Ind Ltd 硝化脱窒処理方法
JP4203853B2 (ja) * 2003-11-13 2009-01-07 株式会社日立プラントテクノロジー 亜硝酸型硝化担体の製造方法
JP2006289277A (ja) * 2005-04-12 2006-10-26 Tsukishima Kikai Co Ltd 亜硝酸型の硝化脱窒方法、アンモニア性窒素含有液の硝化脱窒方法及び亜硝酸型の硝化脱窒設備
JP5592677B2 (ja) * 2010-03-12 2014-09-17 新日鐵住金株式会社 アンモニア含有廃水の生物学的窒素処理方法
JP2014018744A (ja) * 2012-07-19 2014-02-03 Yachiyo Industry Co Ltd 排水処理システム
CN106986447B (zh) * 2017-04-11 2019-11-26 清华大学 一种用于控制管道腐蚀恶臭的处理系统及处理方法
CN113896320B (zh) * 2021-09-23 2023-02-17 苏州金泽环境发展有限公司 一种能够模拟高压低温厌氧的深井曝气试验装置

Also Published As

Publication number Publication date
AU544855B2 (en) 1985-06-13
NZ200142A (en) 1984-12-14
IN158592B (enrdf_load_stackoverflow) 1986-12-20
JPH0122039B2 (enrdf_load_stackoverflow) 1989-04-25
PH22769A (en) 1988-12-12
KR850001929B1 (ko) 1985-12-31
HK12185A (en) 1985-02-19
JPS57204294A (en) 1982-12-14
GB2099807A (en) 1982-12-15
AU8197982A (en) 1982-12-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000326