PT885171E - Dispositivo para criacao de uma zona de oxidacao e precipitacao ou uma zona de reducao num aquifero - Google Patents

Dispositivo para criacao de uma zona de oxidacao e precipitacao ou uma zona de reducao num aquifero

Info

Publication number
PT885171E
PT885171E PT96909410T PT96909410T PT885171E PT 885171 E PT885171 E PT 885171E PT 96909410 T PT96909410 T PT 96909410T PT 96909410 T PT96909410 T PT 96909410T PT 885171 E PT885171 E PT 885171E
Authority
PT
Portugal
Prior art keywords
area
conduit
outer tube
precipitation
aquifer
Prior art date
Application number
PT96909410T
Other languages
English (en)
Inventor
Rudolf H Martinell
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
Publication of PT885171E publication Critical patent/PT885171E/pt

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)
  • Chemical & Material Sciences (AREA)
  • Soil Sciences (AREA)
  • Organic Chemistry (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)
  • Physical Water Treatments (AREA)
  • Sliding-Contact Bearings (AREA)
  • Jet Pumps And Other Pumps (AREA)
PT96909410T 1996-02-21 1996-02-21 Dispositivo para criacao de uma zona de oxidacao e precipitacao ou uma zona de reducao num aquifero PT885171E (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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
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

Publications (1)

Publication Number Publication Date
PT885171E true PT885171E (pt) 2002-04-29

Family

ID=25680484

Family Applications (1)

Application Number Title Priority Date Filing Date
PT96909410T PT885171E (pt) 1996-02-21 1996-02-21 Dispositivo para criacao de uma zona de oxidacao e precipitacao ou uma zona de reducao num aquifero

Country Status (16)

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

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 (pt) * 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
EP0885171A1 (en) 1998-12-23
ES2167553T3 (es) 2002-05-16
PL181119B1 (pl) 2001-05-31
EP0885171B1 (en) 2001-10-31
DE69616600D1 (de) 2001-12-06
WO1997030942A1 (en) 1997-08-28
DK0885171T3 (da) 2002-02-25
HUP9903977A3 (en) 2000-04-28
JP2000504628A (ja) 2000-04-18
CZ264298A3 (cs) 1999-02-17
EE9800258A (et) 1999-02-15
CZ291148B6 (cs) 2002-12-11
JP3889052B2 (ja) 2007-03-07
HU221778B1 (hu) 2003-01-28
PL328490A1 (en) 1999-02-01
CA2247217A1 (en) 1997-08-28
US6174107B1 (en) 2001-01-16
NO983821D0 (no) 1998-08-20
ATE207855T1 (de) 2001-11-15
CA2247217C (en) 2007-01-09
EE03759B1 (et) 2002-06-17
SK115398A3 (en) 1999-06-11
NO983821L (no) 1998-08-20
HUP9903977A2 (hu) 2000-03-28
SK283505B6 (sk) 2003-08-05
DE69616600T2 (de) 2002-06-27
NO315418B1 (no) 2003-09-01

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