FI119148B - Laitteisto ja sen käyttö fosforin saostamiseksi jätevedestä - Google Patents

Laitteisto ja sen käyttö fosforin saostamiseksi jätevedestä Download PDF

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Publication number
FI119148B
FI119148B FI20075515A FI20075515A FI119148B FI 119148 B FI119148 B FI 119148B FI 20075515 A FI20075515 A FI 20075515A FI 20075515 A FI20075515 A FI 20075515A FI 119148 B FI119148 B FI 119148B
Authority
FI
Finland
Prior art keywords
vessel
pump
water
chemical
mixing
Prior art date
Application number
FI20075515A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20075515A0 (fi
Inventor
Ilkka Kallio
Tuomas Pelto-Huikko
Ville Asikainen
Lauri Palmujoki
Original Assignee
Biolan Oy
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 Biolan Oy filed Critical Biolan Oy
Priority to FI20075515A priority Critical patent/FI119148B/fi
Publication of FI20075515A0 publication Critical patent/FI20075515A0/fi
Priority to CN2008800233610A priority patent/CN101730664B/zh
Priority to PCT/FI2008/050409 priority patent/WO2009004123A1/fr
Priority to RU2010103367/05A priority patent/RU2480422C2/ru
Priority to EP08775534A priority patent/EP2164809A4/fr
Application granted granted Critical
Publication of FI119148B publication Critical patent/FI119148B/fi

Links

Classifications

    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5209—Regulation methods for flocculation or precipitation
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/02—Biological treatment
    • C02F11/04—Anaerobic treatment; Production of methane by such processes
    • 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
    • C02F2101/105—Phosphorus compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
FI20075515A 2007-07-05 2007-07-05 Laitteisto ja sen käyttö fosforin saostamiseksi jätevedestä FI119148B (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20075515A FI119148B (fi) 2007-07-05 2007-07-05 Laitteisto ja sen käyttö fosforin saostamiseksi jätevedestä
CN2008800233610A CN101730664B (zh) 2007-07-05 2008-07-03 从污水中析出磷的设备和方法
PCT/FI2008/050409 WO2009004123A1 (fr) 2007-07-05 2008-07-03 Appareil et procédé pour précipitation de phosphore à partir d'eau usée
RU2010103367/05A RU2480422C2 (ru) 2007-07-05 2008-07-03 Устройство осаждения фосфора из сточных вод
EP08775534A EP2164809A4 (fr) 2007-07-05 2008-07-03 Appareil et procédé pour précipitation de phosphore à partir d'eau usée

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20075515A FI119148B (fi) 2007-07-05 2007-07-05 Laitteisto ja sen käyttö fosforin saostamiseksi jätevedestä
FI20075515 2007-07-05

Publications (2)

Publication Number Publication Date
FI20075515A0 FI20075515A0 (fi) 2007-07-05
FI119148B true FI119148B (fi) 2008-08-15

Family

ID=38331603

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20075515A FI119148B (fi) 2007-07-05 2007-07-05 Laitteisto ja sen käyttö fosforin saostamiseksi jätevedestä

Country Status (5)

Country Link
EP (1) EP2164809A4 (fr)
CN (1) CN101730664B (fr)
FI (1) FI119148B (fr)
RU (1) RU2480422C2 (fr)
WO (1) WO2009004123A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI125495B (fi) * 2009-04-27 2015-10-30 Fibox Oy Ab Menetelmä ja laite jäteveden puhdistamiseksi
ITCE20090009A1 (it) * 2009-09-29 2011-03-29 Luigi Antonio Pezone Sistemi integrativi al recupero alla defosforizzazione e prevenzione dell'idrogeno solforato delle acque di scarico domestiche
ES2424777B1 (es) * 2012-01-13 2015-03-03 Bioener Bierzo S L Sistema para depurar aguas contaminadas y procedimiento de depuracion, mejorado.
CA2838892C (fr) 2011-06-10 2020-03-10 Bioener Bierzo, S.L. Systeme d'epuration d'eaux contaminees et procede d'epuration
ES2397742B1 (es) * 2011-06-10 2014-01-29 Bioener Bierzo, S.L. Sistema para depurar aguas contaminadas y procedimiento de depuración.
CN111982593B (zh) * 2020-08-07 2022-09-16 西华师范大学 一种水样防扰分装器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA962386A (en) * 1971-04-13 1975-02-04 Canadair Limited Liquid treatment plant and process particularly for waste water
DE3904575A1 (de) * 1989-02-15 1990-08-16 Nalco Chemical Co Verfahren zur eliminierung von phosphaten und organisch gebundenem phosphor aus abwaessern und zulaufwaessern
JPH06102195B2 (ja) * 1989-09-01 1994-12-14 建設省土木研究所長 排水のリン濃度制御方法
RU2081848C1 (ru) * 1991-12-17 1997-06-20 Нижегородская государственная архитектурно-строительная академия Устройство для автоматического дозирования реагентов
CA2126254C (fr) * 1994-06-20 2000-09-12 Brian George Cook Procede de traitement d'un fluide et appareil correspondant
CZ282411B6 (cs) * 1994-12-02 1997-07-16 Jan Ing. Topol Čištění odpadních vod kombinací kontinuálního a diskontinuálního průtoku
JP4017730B2 (ja) * 1998-02-03 2007-12-05 株式会社日立プラントテクノロジー 活性汚泥法における凝集剤添加制御方法
JP4101349B2 (ja) * 1998-03-17 2008-06-18 株式会社日立プラントテクノロジー 汚水中のリン除去方法
JP3844102B2 (ja) * 1998-04-21 2006-11-08 株式会社日立プラントテクノロジー 汚水中のリン除去方法
KR100530772B1 (ko) * 2003-08-18 2005-11-23 한국건설기술연구원 2차 하수처리장치 및 처리방법
FI7006U1 (fi) * 2005-03-15 2006-03-20 Raita Environment Ltd Oy Jäteveden käsittelylaitteisto

Also Published As

Publication number Publication date
RU2480422C2 (ru) 2013-04-27
EP2164809A4 (fr) 2013-01-02
RU2010103367A (ru) 2011-08-10
FI20075515A0 (fi) 2007-07-05
CN101730664B (zh) 2012-10-17
EP2164809A1 (fr) 2010-03-24
WO2009004123A1 (fr) 2009-01-08
CN101730664A (zh) 2010-06-09

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