DE3462874D1 - Method for the denitrification of ground water in order to make it drinkable - Google Patents

Method for the denitrification of ground water in order to make it drinkable

Info

Publication number
DE3462874D1
DE3462874D1 DE8484401613T DE3462874T DE3462874D1 DE 3462874 D1 DE3462874 D1 DE 3462874D1 DE 8484401613 T DE8484401613 T DE 8484401613T DE 3462874 T DE3462874 T DE 3462874T DE 3462874 D1 DE3462874 D1 DE 3462874D1
Authority
DE
Germany
Prior art keywords
drinkable
denitrification
make
order
ground water
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
DE8484401613T
Other languages
English (en)
Inventor
Jean Jacques Collin
Alain Landreau
Henri Talbo
Guy Martin
Jean Morvan
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.)
Bureau de Recherches Geologiques et Minieres BRGM
Original Assignee
Bureau de Recherches Geologiques et Minieres BRGM
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9291333&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3462874(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bureau de Recherches Geologiques et Minieres BRGM filed Critical Bureau de Recherches Geologiques et Minieres BRGM
Application granted granted Critical
Publication of DE3462874D1 publication Critical patent/DE3462874D1/de
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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/302—Nitrification and denitrification treatment
    • C02F3/305—Nitrification and denitrification treatment characterised by the denitrification
    • C02F3/306—Denitrification of water in soil
    • 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
    • C02F3/04—Aerobic processes using trickle filters
    • C02F3/046—Soil filtration
    • 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
    • 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
    • C02F3/2806—Anaerobic processes using solid supports for microorganisms
    • 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
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/903—Nitrogenous

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)
  • Soil Sciences (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Treatment Of Biological Wastes In General (AREA)
DE8484401613T 1983-08-02 1984-08-01 Method for the denitrification of ground water in order to make it drinkable Expired DE3462874D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8312733A FR2550182B1 (fr) 1983-08-02 1983-08-02 Procede de denitrification des eaux souterraines en vue de leur potabilisation

Publications (1)

Publication Number Publication Date
DE3462874D1 true DE3462874D1 (en) 1987-05-07

Family

ID=9291333

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484401613T Expired DE3462874D1 (en) 1983-08-02 1984-08-01 Method for the denitrification of ground water in order to make it drinkable

Country Status (4)

Country Link
US (1) US4576717A (de)
EP (1) EP0133405B1 (de)
DE (1) DE3462874D1 (de)
FR (1) FR2550182B1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE434388B (sv) * 1982-11-10 1984-07-23 Vyrmetoder Ab Forfarande for att minska halten av jern och mangan i grundvatten
SE439917B (sv) * 1984-01-16 1985-07-08 Vyrmetoder Ab Forfarande for att minska nitrathalten i grundvatten
DK161157C (da) * 1985-03-05 1991-12-09 Joergen Krogh Andersen Fremgangsmaade til fremstilling af drikkevand
US4664809A (en) * 1985-09-09 1987-05-12 Union Oil Company Of California Groundwater pollution abatement
DE3605962A1 (de) * 1986-02-25 1987-08-27 Stadtwerke Viersen Gmbh Verfahren zur nitratabreicherung bei der trinkwasseraufbereitung sowie vorrichtungen zur durchfuehrung des verfahrens
SE8603843L (sv) * 1986-09-12 1988-03-13 Vyrmetoder Ab Forfarande for rening av avloppsvatten innehallande nitrat och/eller nitrit
FR2622567B1 (fr) * 1987-11-04 1991-01-18 Gestion Sa Fse Et Procede de detoxification anoxique in situ de nappes souterraines contaminees
US4992174A (en) * 1989-06-08 1991-02-12 Environmental Science & Engineering, Inc. Fixed bed bioreactor remediation system
US5185080A (en) * 1990-06-04 1993-02-09 Gregory Boyle Process for the on-site removal of nitrates from wastewater
US5057227A (en) * 1990-10-09 1991-10-15 University Of South Carolina Method for in-situ removal of hydrocarbon contaminants from groundwater
US5206168A (en) * 1991-02-28 1993-04-27 Gregory Boyle Method for small system wastewater denitrification
GB9104509D0 (en) * 1991-03-04 1991-04-17 Blowes David W System for treating contaminated ground water
US5514279A (en) * 1991-03-04 1996-05-07 University Of Waterloo System for treating contaminated groundwater
GB9104510D0 (en) * 1991-03-04 1991-04-17 Robertson William Dinitrification of septic tank effluent
ES2041220B1 (es) * 1992-04-21 1994-05-16 Cidespa Centro De Ingenieria Y Un proceso para la depuracion de los efluentes liquidos procedentes de la industria azucarera y de la fabricacion de aceite de oliva (alpechines).
US5441641A (en) * 1992-07-13 1995-08-15 Vail; William J. Process for removing manganese from solutions including aqueous industrial waste
US5510032A (en) * 1992-07-13 1996-04-23 Vail; William J. Process for treating aqueous solutions containing industrial wastes
ES2051242B1 (es) * 1992-11-25 1994-12-01 Bituminosos S A Probisa Prod Sistema para el aprovechamiento de alpechines en la estabilizacion de suelos.
DE4325919A1 (de) * 1993-08-02 1995-02-09 Ieg Ind Engineering Gmbh Verfahren und Einrichtung zur Beeinflussung von im Erdreich befindlichen Flüssigkeiten
US5397473A (en) * 1993-08-27 1995-03-14 Cornell Research Foundation, Inc. Biological treatment method for water
US6143177A (en) * 1995-04-11 2000-11-07 Arcadis Geraghty & Miller, Inc. Engineered in situ anaerobic reactive zones
US5730550A (en) * 1995-08-15 1998-03-24 Board Of Trustees Operating Michigan State University Method for placement of a permeable remediation zone in situ
JP2921491B2 (ja) * 1996-01-29 1999-07-19 日本電気株式会社 汚染土壌の浄化方法
US6007274A (en) * 1997-05-19 1999-12-28 Arcadis Geraghty & Miller In-well air stripping, oxidation, and adsorption
US5811259A (en) * 1997-07-29 1998-09-22 Ecomat, Inc. Biochemical reactor
US6116816A (en) * 1998-08-26 2000-09-12 Arcadis Geraghty & Miller, Inc. In situ reactive gate for groundwater remediation
US6699389B1 (en) 1999-04-20 2004-03-02 Global United, Inc. Method and apparatus for removing organic waste from water
WO1999054268A1 (en) * 1999-04-20 1999-10-28 Global United, Inc. Method and apparatus for removing organic waste from water, effluent and sludge
US6875355B2 (en) * 2001-03-20 2005-04-05 Mcgrath Michael B. Denitrification system for nitrified wastewater or nitrified water
FR2895426B1 (fr) * 2005-12-23 2010-02-26 Lyonnaise Eaux France Procede et installation d'exploitation de nappe d'eau souterraine
WO2007138604A2 (en) * 2006-06-01 2007-12-06 Ben-Gurion University Of The Negev Research And Development Authority Denitrification treatment system and method
EP2438018B1 (de) * 2009-06-02 2015-02-11 United Waters International AG Auf biologischen oxidations- und reduktionsprozessen basierende grundwasserreinigungsanlage
US8580114B2 (en) * 2011-06-16 2013-11-12 Kleinfelder West, Inc. Processes for remediation of contaminant plumes
CN103030247B (zh) * 2011-10-09 2014-05-14 中国环境科学研究院 一种生物-土壤渗滤处理污水的方法和装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE140031C (de) *
US3829377A (en) * 1970-11-16 1974-08-13 Union Oil Co Reduction of water pollution by biological denitrification
US3846290A (en) * 1972-09-29 1974-11-05 Sun Research Development Reclamation of hydrocarbon contaminated ground waters
DE2607114A1 (de) * 1975-02-27 1976-09-09 Euroc Administration Ab Verfahren zum entfernen von stickstoffverbindungen in wasser
US4039438A (en) * 1975-10-15 1977-08-02 Anderson Donald R Biological denitrification of water
FR2396726A1 (fr) * 1977-07-08 1979-02-02 Ugine Kuhlmann Denitrification biologique des effluents
DD140031A1 (de) * 1978-11-28 1980-02-06 Helmut Klapper Verfahren und vorrichtung zur entfernung von stickstoffverbindungen aus dem wasser
FR2455002A1 (fr) * 1979-04-23 1980-11-21 Omnium Assainissement Procede de denitrification biologique des eaux
US4401569A (en) * 1981-07-09 1983-08-30 Groundwater Decontamination Systems, Inc. Method and apparatus for treating hydrocarbon and halogenated hydrocarbon contaminated ground and ground water
CH653317A5 (de) * 1982-02-18 1985-12-31 Sulzer Ag Verfahren und anlage zur biologischen denitrifikation von grundwasser.
JPS5920399A (ja) * 1982-07-24 1984-02-02 日本油脂株式会社 脂肪酸せつけんの連続製造装置
US4465594A (en) * 1982-09-29 1984-08-14 Rein Laak Sewage system for the treatment of segregated domestic waste water

Also Published As

Publication number Publication date
US4576717A (en) 1986-03-18
EP0133405B1 (de) 1987-04-01
FR2550182A1 (fr) 1985-02-08
FR2550182B1 (fr) 1988-02-26
EP0133405A1 (de) 1985-02-20

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee