DK0484636T3 - Fremgangsmåde til in-situ-dekontaminering af med tungmetaller forurenet grundvand - Google Patents

Fremgangsmåde til in-situ-dekontaminering af med tungmetaller forurenet grundvand

Info

Publication number
DK0484636T3
DK0484636T3 DK91112628.2T DK91112628T DK0484636T3 DK 0484636 T3 DK0484636 T3 DK 0484636T3 DK 91112628 T DK91112628 T DK 91112628T DK 0484636 T3 DK0484636 T3 DK 0484636T3
Authority
DK
Denmark
Prior art keywords
heavy metals
contaminated groundwater
situ decontamination
metals contaminated
ground water
Prior art date
Application number
DK91112628.2T
Other languages
Danish (da)
English (en)
Inventor
Bernd Hundenborn
Hubert Theissen
Original Assignee
Santec Gmbh
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 Santec Gmbh filed Critical Santec Gmbh
Application granted granted Critical
Publication of DK0484636T3 publication Critical patent/DK0484636T3/da

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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/06—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration
    • B01J47/08—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration subjected to a direct electric current
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/06—Contaminated groundwater or leachate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/022—Laminar

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Molecular Biology (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Analytical Chemistry (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Water Treatment By Sorption (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Removal Of Specific Substances (AREA)
DK91112628.2T 1990-11-05 1991-07-26 Fremgangsmåde til in-situ-dekontaminering af med tungmetaller forurenet grundvand DK0484636T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4035110A DE4035110A1 (de) 1990-11-05 1990-11-05 Verfahren und anlage zum in-situ-dekontaminieren von mit schwermetallen belastetem grundwasser

Publications (1)

Publication Number Publication Date
DK0484636T3 true DK0484636T3 (da) 1994-04-18

Family

ID=6417655

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91112628.2T DK0484636T3 (da) 1990-11-05 1991-07-26 Fremgangsmåde til in-situ-dekontaminering af med tungmetaller forurenet grundvand

Country Status (9)

Country Link
US (1) US5256264A (fr)
EP (1) EP0484636B1 (fr)
JP (1) JPH05154475A (fr)
AT (1) ATE96695T1 (fr)
DE (2) DE4035110A1 (fr)
DK (1) DK0484636T3 (fr)
ES (1) ES2033213T3 (fr)
GR (1) GR920300078T1 (fr)
PL (1) PL166964B1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8702437A (nl) * 1987-10-13 1989-05-01 Geo Kinetics B V I O Werkwijze voor het conditioneren van grondmateriaal door elektrokinetische behandeling, elektrisch stroomsysteem voor toepassing van de werkwijze alsmede elektrode-behuizing voor toepassing in het elektrische stroomsysteem.
US5405509A (en) * 1989-05-08 1995-04-11 Ionex Remediation of a bulk source by electropotential ion transport using a host receptor matrix
DE4301270A1 (de) * 1992-07-17 1994-01-20 P & P Geotechnik Gmbh Verfahren und Einrichtung zur Beseitigung von Schadstoffen, insbesondere im Erdbodenbereich
US5385677A (en) * 1993-04-30 1995-01-31 Venable; William B. Fiber optic photochemical oxidation decontamination of aqueous leachate plumes
DE4322420C2 (de) * 1993-07-06 1995-10-05 Zueblin Ag Kombinierte Grundwasserreinigung im in-situ-Verfahren
US6402916B1 (en) 1993-10-27 2002-06-11 Richard L. Sampson Electrolytic process and apparatus controlled regeneration of modified ion exchangers to purify aqueous solutions and adjust ph
US6024850A (en) * 1993-10-27 2000-02-15 Halox Technologies Corporation Modified ion exchange materials
GB2315270B (en) * 1993-10-27 1998-04-29 Halox Tech Corp Ion exchange resin for the controlled oxidation or reduction of inorganic and organic species in aqueous solutions
DE4410585C2 (de) * 1994-03-26 1998-07-02 Karlsruhe Forschzent Verfahren zum Entfernen von Schwermetallen aus Erdboden
US5478452A (en) * 1994-10-28 1995-12-26 Iowa State University Research Foundation, Inc. In situ isolation of volatile organic compounds from groundwater
DE19724137A1 (de) * 1997-06-07 1998-12-10 Univ Dresden Tech Verfahren zur Fixierung oder zum Lösen von Wasserinhaltsstoffen in oder aus Feststoffmatrices
US6207114B1 (en) 1997-07-31 2001-03-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Reactive material placement technique for groundwater treatment
DE10327112A1 (de) * 2003-06-13 2004-12-30 Bayer Chemicals Ag Verfahren zur Herstellung von Eisenoxid- und/oder Eisenoxihydroxyd-haltigen Ionenaustauschern
FR2929139B1 (fr) * 2008-03-25 2011-11-04 Univ Franche Comte Procede de regeneration d'au moins un ligand extractant l1 en solution aqueuse concu apte a la capture d'au moins un micropolluant p
US8101053B2 (en) * 2008-09-18 2012-01-24 Adams Pete Axial flow electrolytic cell

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5248202A (en) * 1975-10-13 1977-04-16 Hiroshi Nishii Method of treating soil contaminated with water soluble substance
GB8332088D0 (en) * 1983-12-01 1984-02-08 Atomic Energy Authority Uk Electrochemical deionization
EP0328993B1 (fr) * 1988-02-19 1992-08-26 IEG Industrie-Engineering GmbH Dispositif pour chasser les souillures légèrement volatiles de la nappe souterraine
DE3842740A1 (de) * 1988-12-19 1990-06-21 Zueblin Ag Verfahren zum entfernen von verunreinigungen aus dem grundwasser und ein brunnen zur durchfuehrung des verfahrens
US5074986A (en) * 1989-06-06 1991-12-24 Massachusetts Institute Of Technology Electroosmosis techniques for removing materials from soil
CA2064224A1 (fr) * 1989-07-21 1991-01-22 Ionex Methode de desionisation
US5098538A (en) * 1989-11-06 1992-03-24 Battelle Memorial Institute Electroacoustic soil decontamination
US5137608A (en) * 1989-11-30 1992-08-11 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Electrochemical decontamination of soils or slurries
DE9005565U1 (de) * 1990-05-16 1990-07-19 Frese, Hermann, 2808 Syke Einrichtung zur Reinigung von Grundwasser

Also Published As

Publication number Publication date
DE4035110A1 (de) 1992-05-07
DE59100557D1 (de) 1993-12-09
US5256264A (en) 1993-10-26
JPH05154475A (ja) 1993-06-22
PL292251A1 (en) 1992-06-26
PL166964B1 (pl) 1995-07-31
ATE96695T1 (de) 1993-11-15
EP0484636B1 (fr) 1993-11-03
ES2033213T1 (es) 1993-03-16
EP0484636A1 (fr) 1992-05-13
ES2033213T3 (es) 1994-01-16
GR920300078T1 (en) 1992-10-08

Similar Documents

Publication Publication Date Title
DK0484636T3 (da) Fremgangsmåde til in-situ-dekontaminering af med tungmetaller forurenet grundvand
FR2457713A1 (fr) Adsorbants tres selectifs des metaux lourds, procede de leur preparation et procede d'adsorption les utilisant
EP1260282A3 (fr) Procédé pour améliorer la phytodécontamination de milieux pollués
ES2104508B1 (es) Procedimiento para el tratamiento hidrometalurgico de depuracion de oxido waelz mediante su lixiviacion con carbonato sodico.
EP1122325A3 (fr) Electroraffinage de l'américium
NO20001372D0 (no) Fremgangsmåte og apparat for rensing av avisingsfluid for gjenvinning av glykol
JPS52104066A (en) Selective etching method of thermosetting organic materials
DK0760718T3 (da) Apparat til rensning af tungmetalholdig jord
Bowley Massachusetts Water-Supply Contamination Correction Program
FR2701962B1 (fr) Procédé de récupération de métaux utilisables sans dommage à partir de déchets de mélanges métalliques contaminés radioactivement.
Rybinski et al. Combined treatment of liquid wastes from industrial swine farms using BLWRS(Barried Landscape Water Renovation).
Morrison Arresting a toxic plume
JPS5419484A (en) Method of deodorizing sewage
JPS53107156A (en) Method for disposing waste water in excrement system
Schenk Wastewater reuse enhancement by use of immobilized chelators
Hinchee et al. Electroacoustic soil decontamination process for in-situ treatment of contaminated soils.
Lancy Fate of heavy metals from metal finishing. Land disposal of solid waste
Welch et al. Immobilization of transuranic sludge in glass-ceramic materials
Stanczyk Development of treatment alternatives through an understanding of waste chemistry
Poulin et al. Pollution of groundwater by organic compounds in Mercier, Quebec
JPS5385298A (en) Radioactive waste disposal system
Mennella Hazardous industrial wastes. The problems in the metropolitan area and proposed solution guidelines.
Savignac Waste Generation and Control at Uranium Mines and Mills- A Perspective.
JPS5281306A (en) Method for recovering oil from oil-contaminated sand
AU519856B2 (en) Recovering metal valves from incinerated sewage sludge ash