FR2919601B1 - Procede et installation d'epuration d'eaux residuaires par un traitement biologique. - Google Patents

Procede et installation d'epuration d'eaux residuaires par un traitement biologique.

Info

Publication number
FR2919601B1
FR2919601B1 FR0705551A FR0705551A FR2919601B1 FR 2919601 B1 FR2919601 B1 FR 2919601B1 FR 0705551 A FR0705551 A FR 0705551A FR 0705551 A FR0705551 A FR 0705551A FR 2919601 B1 FR2919601 B1 FR 2919601B1
Authority
FR
France
Prior art keywords
plant
biological treatment
purifying wastewater
wastewater
purifying
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.)
Active
Application number
FR0705551A
Other languages
English (en)
Other versions
FR2919601A1 (fr
Inventor
Laure Graveleau
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.)
Suez International SAS
Original Assignee
Degremont SA
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 Degremont SA filed Critical Degremont SA
Priority to FR0705551A priority Critical patent/FR2919601B1/fr
Priority to PCT/FR2008/001113 priority patent/WO2009047406A2/fr
Priority to CN2008801009627A priority patent/CN101795981B/zh
Priority to US12/670,870 priority patent/US8382984B2/en
Priority to EP08837949A priority patent/EP2173672A2/fr
Priority to CA 2694375 priority patent/CA2694375A1/fr
Publication of FR2919601A1 publication Critical patent/FR2919601A1/fr
Application granted granted Critical
Publication of FR2919601B1 publication Critical patent/FR2919601B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/085—Fluidized beds
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • 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
FR0705551A 2007-07-30 2007-07-30 Procede et installation d'epuration d'eaux residuaires par un traitement biologique. Active FR2919601B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0705551A FR2919601B1 (fr) 2007-07-30 2007-07-30 Procede et installation d'epuration d'eaux residuaires par un traitement biologique.
PCT/FR2008/001113 WO2009047406A2 (fr) 2007-07-30 2008-07-25 Procede et installation d'epuration d'eaux residuaires par un traitement biologique.
CN2008801009627A CN101795981B (zh) 2007-07-30 2008-07-25 通过生物处理的废水净化方法和设施
US12/670,870 US8382984B2 (en) 2007-07-30 2008-07-25 Method and installation for biologically treating waste water
EP08837949A EP2173672A2 (fr) 2007-07-30 2008-07-25 Procede et installation d'epuration d'eaux residuaires par un traitement biologique.
CA 2694375 CA2694375A1 (fr) 2007-07-30 2008-07-25 Procede et installation d'epuration d'eaux residuaires par un traitement biologique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0705551A FR2919601B1 (fr) 2007-07-30 2007-07-30 Procede et installation d'epuration d'eaux residuaires par un traitement biologique.

Publications (2)

Publication Number Publication Date
FR2919601A1 FR2919601A1 (fr) 2009-02-06
FR2919601B1 true FR2919601B1 (fr) 2011-05-27

Family

ID=39357961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0705551A Active FR2919601B1 (fr) 2007-07-30 2007-07-30 Procede et installation d'epuration d'eaux residuaires par un traitement biologique.

Country Status (6)

Country Link
US (1) US8382984B2 (fr)
EP (1) EP2173672A2 (fr)
CN (1) CN101795981B (fr)
CA (1) CA2694375A1 (fr)
FR (1) FR2919601B1 (fr)
WO (1) WO2009047406A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0721832B1 (pt) * 2007-08-08 2018-03-20 Peng Guanghao "método para a remoção de contaminantes de carbono e nitrogênio de efluentes usando bactérias heterotróficas oxidantes da amônia"
CN101906389B (zh) * 2009-06-30 2012-07-04 武汉施瑞福生物技术有限公司 促进底泥氮磷循环利用的微生态制剂及其制备方法和应用
CN101972709B (zh) * 2010-10-27 2012-02-01 广西地博矿业集团股份有限公司 含炭铅锌矿的浮选方法及其除炭抑制剂
US10221084B1 (en) 2011-09-06 2019-03-05 Liberty Evans, Llc Headworks and dewatering
US20150191382A1 (en) * 2012-07-19 2015-07-09 Aquanos Energy Ltd. Systems and methods for waste treatment
JP5951416B2 (ja) * 2012-09-04 2016-07-13 株式会社東芝 リン含有廃水からのリン回収方法、及びその装置
US10676383B2 (en) 2012-09-14 2020-06-09 Gregory D. Graves High efficiency wastewater treatment system
US10167216B2 (en) 2012-09-14 2019-01-01 Gregory D. Graves High efficiency wastewater treatment system
US9487748B2 (en) * 2014-11-05 2016-11-08 Palo Alto Research Center Incorporated Dual-compartment bioreactor for use in wastewater treatment and algal production
FR3061170A1 (fr) * 2016-12-28 2018-06-29 Veolia Water Solutions & Technologies Support Procede de traitement des eaux par biofloculation et flottation,et installation correspondante

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167479A (en) * 1976-10-08 1979-09-11 Ferdinand Besik Process for purifying waste waters
JPS5681188A (en) * 1979-12-07 1981-07-02 Hitachi Plant Eng & Constr Co Ltd Sewage decontamination apparatus
FR2621136A1 (fr) * 1987-09-24 1989-03-31 Lyonnaise Eaux
JPH0440295A (ja) * 1990-06-01 1992-02-10 Shimizu Corp 廃水処理装置
AUPM957194A0 (en) * 1994-11-18 1994-12-15 Act Electricity & Water Wastewater treatment method and plant
JPH10202281A (ja) * 1997-01-28 1998-08-04 Maezawa Ind Inc 排水処理装置
US6007712A (en) * 1997-02-28 1999-12-28 Kuraray Co., Ltd. Waste water treatment apparatus
GB0004921D0 (en) * 2000-03-02 2000-04-19 Waterleau Global Water Technol System for sustainable treatment of municipal and industrial wastewater
US6569335B1 (en) * 2000-07-13 2003-05-27 Walter S. Johnson Wastewater treatment control method and apparatus
JP4591678B2 (ja) * 2004-12-14 2010-12-01 栗田工業株式会社 生物処理装置

Also Published As

Publication number Publication date
CN101795981A (zh) 2010-08-04
WO2009047406A2 (fr) 2009-04-16
CN101795981B (zh) 2012-05-30
US20100200496A1 (en) 2010-08-12
WO2009047406A3 (fr) 2009-06-18
US8382984B2 (en) 2013-02-26
FR2919601A1 (fr) 2009-02-06
CA2694375A1 (fr) 2009-04-16
EP2173672A2 (fr) 2010-04-14

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