ES2167553T3 - Dispositivo para la creacion de una zona de oxidacion y de precipitacion o una zona de reduccion en un acuifero. - Google Patents

Dispositivo para la creacion de una zona de oxidacion y de precipitacion o una zona de reduccion en un acuifero.

Info

Publication number
ES2167553T3
ES2167553T3 ES96909410T ES96909410T ES2167553T3 ES 2167553 T3 ES2167553 T3 ES 2167553T3 ES 96909410 T ES96909410 T ES 96909410T ES 96909410 T ES96909410 T ES 96909410T ES 2167553 T3 ES2167553 T3 ES 2167553T3
Authority
ES
Spain
Prior art keywords
area
acuifero
creation
oxidation
external tube
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 - Lifetime
Application number
ES96909410T
Other languages
English (en)
Inventor
Rudolf H Martinell
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.)
VYRMETODER AB
Original Assignee
VYRMETODER AB
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 VYRMETODER AB filed Critical VYRMETODER AB
Application granted granted Critical
Publication of ES2167553T3 publication Critical patent/ES2167553T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/002—Reclamation of contaminated soil involving in-situ ground water treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/08—Reclamation of contaminated soil chemically
    • 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
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
    • E03B3/08—Obtaining and confining water by means of wells
    • E03B3/15—Keeping wells in good condition, e.g. by cleaning, repairing, regenerating; Maintaining or enlarging the capacity of wells or water-bearing layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Soil Sciences (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Physical Water Treatments (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO PARA LA CREACION EN UN ACUIFERO DE UNA ZONA DE OXIDACION Y DE PRECIPITACION O UNA ZONA DE REDUCCION ENTRE VARIOS POZOS DE INYECCION SITUADOS ALREDEDOR DE UNO O MAS POZOS DE EXTRACCION PARA AGUA PURIFICADA, COMPRENDIENDO CADA UNO DE DICHOS POZOS DE INYECCION UN TUBO PERMEABLE AL AGUA (1). PARA EVITAR QUE DICHO DISPOSITIVO SE OBSTRUYA LA INVENCION SUGIERE QUE EN EL EXTREMO SUPERIOR DEL TUBO EXTERIOR (1) SE MONTE UN VASO DE CIRCULACION (2) A PARTIR DEL QUE SE EXTIENDE HACIA ABAJO DENTRO DEL TUBO EXTERIOR (1) UN PRIMER CONDUCTO (3), FINALIZANDO A LA ALTURA DE LA PARTE SUPERIOR DEL ACUIFERO Y PROVISTO CON UN ORIFICIO DE ENTRADA PARA LA PRESION (5) DE MANERA QUE SE FORME UN EYECTOR SUPERIOR Y UN SEGUNDO CONDUCTO (4), EL CUAL EN SU EXTREMO INFERIOR SOPORTA UN CUERPO DE BALON (7) MONTADO A MODO DE CIERRE EXTERNO, EL CUAL SE PUEDE HINCHAR DENTRO DE UN ENGRANAJE DE CIERRE CON LA SUPERFICIE INTERIOR DEL TUBO EXTERIOR (1), TENIENDO DICHO CUERPO POR ENCIMA Y MUYCERCA DE DICHO SEGUNDO CONDUCTO UN ORIFICIO DE ENTRADA PARA LA PRESION (6), DE MANERA QUE SE FORME UN SEGUNDO EYECTOR.
ES96909410T 1996-02-21 1996-02-21 Dispositivo para la creacion de una zona de oxidacion y de precipitacion o una zona de reduccion en un acuifero. Expired - Lifetime ES2167553T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002247217A CA2247217C (en) 1996-02-21 1996-02-21 A device for creation of an oxidation and precipitation zone or a reduction zone in an aquifer
PCT/SE1996/000238 WO1997030942A1 (en) 1996-02-21 1996-02-21 A device for creation of an oxidation and precipitation zone or a reduction zone in an aquifer

Publications (1)

Publication Number Publication Date
ES2167553T3 true ES2167553T3 (es) 2002-05-16

Family

ID=25680484

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96909410T Expired - Lifetime ES2167553T3 (es) 1996-02-21 1996-02-21 Dispositivo para la creacion de una zona de oxidacion y de precipitacion o una zona de reduccion en un acuifero.

Country Status (16)

Country Link
US (1) US6174107B1 (es)
EP (1) EP0885171B1 (es)
JP (1) JP3889052B2 (es)
AT (1) ATE207855T1 (es)
CA (1) CA2247217C (es)
CZ (1) CZ291148B6 (es)
DE (1) DE69616600T2 (es)
DK (1) DK0885171T3 (es)
EE (1) EE03759B1 (es)
ES (1) ES2167553T3 (es)
HU (1) HU221778B1 (es)
NO (1) NO315418B1 (es)
PL (1) PL181119B1 (es)
PT (1) PT885171E (es)
SK (1) SK283505B6 (es)
WO (1) WO1997030942A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6305878B1 (en) * 2000-04-03 2001-10-23 The United States Of America As Represented By The Secretary Of The Navy Adjustable depth air sparging well
US20060243668A1 (en) * 2003-03-21 2006-11-02 Miller Gregory P Apparatus, method and system of treatment of arsenic and other impurities in ground water

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551595Y2 (es) * 1972-07-31 1980-12-01
US5006250A (en) * 1987-12-04 1991-04-09 The Board Of Trustees Of The Leland Stanford Junior University Pulsing of electron donor and electron acceptor for enhanced biotransformation of chemicals
SE466851B (sv) 1990-07-04 1992-04-13 Paref Ab Foerfarande och anordning foer rening av vatten i grundvattenfoerande lager
US5246309A (en) * 1991-05-16 1993-09-21 Hobby Michael M System and method for decontamination of contaminated ground
US5885775A (en) * 1996-10-04 1999-03-23 Perseptive Biosystems, Inc. Methods for determining sequences information in polynucleotides using mass spectrometry

Also Published As

Publication number Publication date
DE69616600T2 (de) 2002-06-27
EP0885171B1 (en) 2001-10-31
ATE207855T1 (de) 2001-11-15
PL181119B1 (pl) 2001-05-31
SK115398A3 (en) 1999-06-11
US6174107B1 (en) 2001-01-16
DK0885171T3 (da) 2002-02-25
HUP9903977A2 (hu) 2000-03-28
NO983821D0 (no) 1998-08-20
NO315418B1 (no) 2003-09-01
WO1997030942A1 (en) 1997-08-28
CZ291148B6 (cs) 2002-12-11
EE03759B1 (et) 2002-06-17
SK283505B6 (sk) 2003-08-05
HUP9903977A3 (en) 2000-04-28
EP0885171A1 (en) 1998-12-23
PL328490A1 (en) 1999-02-01
DE69616600D1 (de) 2001-12-06
CA2247217C (en) 2007-01-09
CA2247217A1 (en) 1997-08-28
HU221778B1 (hu) 2003-01-28
CZ264298A3 (cs) 1999-02-17
JP2000504628A (ja) 2000-04-18
EE9800258A (et) 1999-02-15
JP3889052B2 (ja) 2007-03-07
PT885171E (pt) 2002-04-29
NO983821L (no) 1998-08-20

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