ES2049470T3 - Disposicion para extraer impurezas altamente volatiles del agua subterranea. - Google Patents

Disposicion para extraer impurezas altamente volatiles del agua subterranea.

Info

Publication number
ES2049470T3
ES2049470T3 ES90904820T ES90904820T ES2049470T3 ES 2049470 T3 ES2049470 T3 ES 2049470T3 ES 90904820 T ES90904820 T ES 90904820T ES 90904820 T ES90904820 T ES 90904820T ES 2049470 T3 ES2049470 T3 ES 2049470T3
Authority
ES
Spain
Prior art keywords
pipe
volatile impurities
provision
well
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 - Lifetime
Application number
ES90904820T
Other languages
English (en)
Inventor
Bruno Bernhardt
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.)
IEG Industrie Engineering GmbH
Original Assignee
IEG Industrie Engineering 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 IEG Industrie Engineering GmbH filed Critical IEG Industrie Engineering GmbH
Application granted granted Critical
Publication of ES2049470T3 publication Critical patent/ES2049470T3/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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/62—Heavy metal compounds
    • C02F1/64—Heavy metal compounds of iron or manganese
    • C02F1/645—Devices for iron precipitation and treatment by air
    • 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
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Physical Water Treatments (AREA)

Abstract

EN UN DISPOSITIVO PARA EXTRAER IMPUREZAS MUY VOLATILES DEL AGUA SUBTERRANEA AL GENERAR UNA SUBPRESION EN EL EJE DE UN POZO (10) PROPULSADO HASTA LA ZONA DEL AGUA SUBTERRANEA CONTAMINADA (20), EL FLUJO VERTICAL DEL AGUA SUBTERRANEA EN EL EJE DEL POZO (10) ES REFORZADO Y CONTROLADO POR UN TRANSPORTADOR DE TORNILLO SIN FIN (28) COLOCADO EN UNA SECCION DE TUBERIA (27) FORMANDO UNA EXTENSION DE UNA TUBERIA CENTRAL (16), A LA QUE ESTA ASEGURADA LA UNIDAD DE BOQUILLA (21) PARA DISTRIBUIR EL AIRE FRESCO QUE SE SUMINISTRA. EL TRANSPORTADOR DE TORNILLO SIN FIN (28) ESTA FIJADO EN UN EJE (29), QUE PASA A TRAVES DE LA TUBERIA (16), LA LA UNIDAD DE BOQUILLA (21) Y LA SECCION DE TUBERIA (27), QUE ESTA CONECTADA A UN MOTOR (30) MONTADO FUERA DEL EJE DEL POZO EN EL EXTREMO SUPERIOR DE LA TUBERIA (16).
ES90904820T 1989-04-05 1990-03-24 Disposicion para extraer impurezas altamente volatiles del agua subterranea. Expired - Lifetime ES2049470T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3910990A DE3910990C1 (es) 1989-04-05 1989-04-05

Publications (1)

Publication Number Publication Date
ES2049470T3 true ES2049470T3 (es) 1994-04-16

Family

ID=6377903

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90904820T Expired - Lifetime ES2049470T3 (es) 1989-04-05 1990-03-24 Disposicion para extraer impurezas altamente volatiles del agua subterranea.

Country Status (5)

Country Link
US (1) US5171103A (es)
EP (1) EP0466721B1 (es)
DE (1) DE3910990C1 (es)
ES (1) ES2049470T3 (es)
WO (1) WO1990011811A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4017642C1 (es) * 1990-05-31 1991-12-12 Santec Gmbh Ingenieurbuero Fuer Sanierungstechnologien, 1000 Berlin, De
DE4027304C2 (de) * 1990-08-29 1993-12-09 Ieg Ind Engineering Gmbh Anordnung zum Austreiben leichtflüchtiger Verunreinigungen aus dem Grundwasser
DE4039824C1 (es) * 1990-12-13 1991-12-19 Ieg - Industrie-Engineering Gmbh, 7410 Reutlingen, De
DE4204991A1 (de) * 1991-12-24 1993-07-01 Ieg Ind Engineering Gmbh Verfahren und einrichtung zur beeinflussung von im erdreich befindlicher fluessigkeit
DE4204059C2 (de) * 1992-02-07 1994-05-05 Koester Hans Herbert Dipl Geol Sanierungsbrunnen zur Beseitigung von Grundwasserverunreinigungen
DE4204990C2 (de) * 1992-02-19 1994-01-27 Ieg Ind Engineering Gmbh Verfahren und Anordnung zum Ausbringen von in Erd- oder Gesteinsschichten gehaltenen Flüssigkeiten und/oder Gasen, insbesondere von Öl
DE4227570C1 (de) * 1992-05-29 1993-09-30 Ieg Ind Engineering Gmbh Anordnung zum Austreiben leichtflüchtiger Verunreinigungen an Ort und Stelle
DE4218255A1 (de) * 1992-06-03 1993-12-09 Ieg Ind Engineering Gmbh Verfahren zum Ausspülen von im Erdreich vorhandenen Verunreinigungen
US5439594A (en) * 1993-06-23 1995-08-08 Geraghty & Miller, Inc. Method for subsurface vapor extraction
US5383747A (en) * 1993-08-23 1995-01-24 International Technology Corporation System for treating a subterranean formation having an aquifer contaminated with organics
US5613242A (en) * 1994-12-06 1997-03-18 Oddo; John E. Method and system for disposing of radioactive solid waste
US5795474A (en) * 1995-03-06 1998-08-18 Tolan; Peter J. Method and apparatus for the separation of hazardous waste from groundwater
US5622450A (en) * 1995-03-24 1997-04-22 Grant, Jr.; Richard P. Pressure extraction process for removing soil and groundwater contaminants
US6143177A (en) 1995-04-11 2000-11-07 Arcadis Geraghty & Miller, Inc. Engineered in situ anaerobic reactive zones
US6007274A (en) * 1997-05-19 1999-12-28 Arcadis Geraghty & Miller In-well air stripping, oxidation, and adsorption
US6116816A (en) 1998-08-26 2000-09-12 Arcadis Geraghty & Miller, Inc. In situ reactive gate for groundwater remediation
US8101089B2 (en) 2007-08-15 2012-01-24 Liquid Separation Technologies And Equipment, Llc Apparatus for aeration of contaminated liquids

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB782823A (en) * 1953-08-04 1957-09-11 Smith Paper Mills Ltd Howard Method and apparatus for separating dirt from aqueous suspensions of pulp fibres
DE1097449B (de) * 1956-03-03 1961-01-19 C Aug Schmidt Soehne Thermischer Entgaser mit Wrasenkondensator fuer Fluessigkeiten, insbesondere fuer Kesselspeisewasser
US4045336A (en) * 1974-08-23 1977-08-30 Pauli Henrik Isteri Method and device for oxygenating water with vibrations and under pressure strokes
US4632601A (en) * 1985-11-01 1986-12-30 Kuwada James T System and method for disposal of noncondensable gases from geothermal wells
DE3811962C1 (en) * 1988-04-11 1989-02-16 Ieg - Industrie-Engineering Gmbh, 7410 Reutlingen, De Arrangement for expelling highly volatile impurities from ground water
DE3805200C1 (en) * 1988-02-19 1988-09-29 Ieg - Industrie-Engineering Gmbh, 7410 Reutlingen, De Arrangement for expelling readily volatile impurities from groundwater
US4850745A (en) * 1988-06-17 1989-07-25 Sybron Chemicals, Inc. Bioremediation system
DE8808089U1 (es) * 1988-06-23 1988-10-06 Ieg - Industrie-Engineering Gmbh, 7410 Reutlingen, De

Also Published As

Publication number Publication date
EP0466721A1 (de) 1992-01-22
US5171103A (en) 1992-12-15
WO1990011811A1 (de) 1990-10-18
EP0466721B1 (de) 1994-02-23
DE3910990C1 (es) 1989-12-21

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