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BRPI0417841A - processo para remover um contaminante do lençol freático contaminado - Google Patents

processo para remover um contaminante do lençol freático contaminado

Info

Publication number
BRPI0417841A
BRPI0417841A BRPI0417841-6A BRPI0417841A BRPI0417841A BR PI0417841 A BRPI0417841 A BR PI0417841A BR PI0417841 A BRPI0417841 A BR PI0417841A BR PI0417841 A BRPI0417841 A BR PI0417841A
Authority
BR
Brazil
Prior art keywords
contaminant
active biological
biological layer
remove
contaminated groundwater
Prior art date
Application number
BRPI0417841-6A
Other languages
English (en)
Inventor
Laurentinus Wilhe Steenbakkers
Dominicus Richardus J Grootjen
Martin Willem Jozef Plum
Original Assignee
Terreco
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 Terreco filed Critical Terreco
Publication of BRPI0417841A publication Critical patent/BRPI0417841A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/10—Reclamation of contaminated soil microbiologically, biologically or by using enzymes
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mycology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Processing Of Solid Wastes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Treatment Of Biological Wastes In General (AREA)

Abstract

"PROCESSO PARA REMOVER UM CONTAMINANTE DO LENçOL FREáTICO CONTAMINADO". A invenção relaciona-se a um processo para remover um contaminante do lençol freático onde não é necessário que o lençol freático seja extraído do solo. A essa extremidade, o processo de acordo com a invenção compreende as seguintes etapas: a) um a camada biológica ativa (2) é aplicado em ou no solo b) o lençol freático contaminado é contatado com a camada biológica ativa (2). O contaminante é convertido na camada biológica ativa. A camada biológica ativa (2) pode ser aplicada discontinuously. O lençol freático contaminado pode ser contatado com a camada biológica ativa com a ajuda de, por exemplo, um gás.
BRPI0417841-6A 2003-12-19 2004-12-16 processo para remover um contaminante do lençol freático contaminado BRPI0417841A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1025075 2003-12-19
PCT/NL2004/000879 WO2005058515A1 (en) 2003-12-19 2004-12-16 Process for removing a contaminant from contaminated groundwater

Publications (1)

Publication Number Publication Date
BRPI0417841A true BRPI0417841A (pt) 2007-04-27

Family

ID=34699169

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0417841-6A BRPI0417841A (pt) 2003-12-19 2004-12-16 processo para remover um contaminante do lençol freático contaminado

Country Status (9)

Country Link
US (1) US7470367B2 (pt)
EP (1) EP1725346A1 (pt)
JP (1) JP2007514533A (pt)
CN (1) CN100553808C (pt)
BR (1) BRPI0417841A (pt)
CA (1) CA2549521C (pt)
HK (1) HK1104009A1 (pt)
WO (1) WO2005058515A1 (pt)
ZA (1) ZA200605760B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1918255A4 (en) * 2005-06-15 2009-07-29 Central Res Inst Elect METHOD FOR SUPPLYING A CONNECTION REGARDING THE MICROBIAL ACTIVITY, DEVICE THEREOF AND USE THEREOF, METHOD FOR CLEANING THE ENVIRONMENT AND BIOREACTOR
DK2106388T3 (da) * 2007-01-12 2013-10-28 Fog Free Technologies Llc Oprensning af spildevand
JP5205010B2 (ja) * 2007-08-20 2013-06-05 大成建設株式会社 汚染地下水の原位置浄化方法
CN102426225B (zh) * 2011-10-31 2015-01-07 青岛理工大学 一种研究地下水砷转化的实验装置及监测方法
CN104858231B (zh) * 2015-04-20 2017-03-15 苏州经贸职业技术学院 一种污染土壤修复系统

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2607114A1 (de) * 1975-02-27 1976-09-09 Euroc Administration Ab Verfahren zum entfernen von stickstoffverbindungen in wasser
GB2219617B (en) 1988-06-09 1992-08-19 David William Blowes Treatment of mine tailings
DE4040838C2 (de) * 1990-01-12 1998-09-17 Messer Griesheim Gmbh Verfahren zum Entfernen leichtflüchtiger Schadstoffe aus Böden und Grundwässern
US5057227A (en) 1990-10-09 1991-10-15 University Of South Carolina Method for in-situ removal of hydrocarbon contaminants from groundwater
JP3491949B2 (ja) * 1994-03-29 2004-02-03 キヤノン株式会社 汚染地下水の浄化方法、汚染地下水浄化用構造物、有害廃棄物処分場および有害廃棄物保管場
JP3491963B2 (ja) * 1994-05-11 2004-02-03 キヤノン株式会社 地下汚染物質の拡散抑制及びその浄化方法
US5874291A (en) * 1994-05-20 1999-02-23 University Of Washington Degradation of environmental toxins by a filamentous bacterium
JP3051047B2 (ja) * 1995-06-30 2000-06-12 株式会社日本総合研究所 土壌微生物を用いた汚染土壌の浄化方法及び浄化システム
JPH09276841A (ja) * 1996-04-12 1997-10-28 Canon Inc 汚染土壌の浄化方法および浄化装置
JP3216116B2 (ja) * 1996-12-26 2001-10-09 日立プラント建設株式会社 有機塩素化合物の除去方法
JPH10230243A (ja) * 1997-02-21 1998-09-02 Ebara Corp 微生物による土壌、地下水汚染浄化方法及び装置
JPH10258266A (ja) * 1997-03-18 1998-09-29 Shimizu Corp 汚染地盤の原位置修復方法および汚染物質処理装置
DE19836240C2 (de) * 1997-08-07 2002-01-10 Wilko Werner Verfahren zur on-site Reinigung von schadstoffhaltigen Bodenschichten in Grundwasser führenden Bodenformationen
JP3453051B2 (ja) * 1997-10-27 2003-10-06 株式会社バイオキャリアテクノロジー 過剰窒素除去システム
CA2221476A1 (en) * 1997-11-18 1999-05-18 Laleh Yerushalmi Method and system for bioremediation of hydrocarbon contaminated water
JP2000102377A (ja) * 1998-09-29 2000-04-11 Shimizu Corp 水または土壌の浄化方法及び該方法に使用される微生物群
US6337019B1 (en) * 1998-11-02 2002-01-08 Fatemeh Razavi-Shirazi Biological permeable barrier to treat contaminated groundwater using immobilized cells
JP4625552B2 (ja) * 1999-03-08 2011-02-02 大成建設株式会社 地下水の浄化方法
JP4099893B2 (ja) * 1999-03-23 2008-06-11 栗田工業株式会社 土壌及び／又は地下水中の有機塩素化合物の原位置嫌気処理方法
JP3508997B2 (ja) * 1999-07-05 2004-03-22 千代田化工建設株式会社 汚染土壌の洗浄方法
US6280625B1 (en) * 1999-10-22 2001-08-28 Westinghouse Savannah River Company In-situ remediation system for volatile organic compounds with deep recharge mechanism
JP3849373B2 (ja) * 1999-10-29 2006-11-22 株式会社大林組 揮発性物質による汚染地下水の浄化方法およびその浄化装置
NL1014573C2 (nl) * 2000-03-07 2001-09-10 Dsm Nv Werkwijze voor het verwijderen van verontreinigingen uit grond.
US6370946B1 (en) * 2000-05-02 2002-04-16 Southwest Research Institute High temperature diesel deposit tester
JP3746726B2 (ja) * 2001-04-13 2006-02-15 松下電器産業株式会社 土壌や地下水における硝酸態窒素および揮発性有機化合物の低減方法
JP2003164850A (ja) * 2001-09-18 2003-06-10 Kubota Corp 汚染土壌又は地下水の生物修復方法および修復装置
JP2003181436A (ja) * 2001-12-17 2003-07-02 Fudo Constr Co Ltd 地中浄化構築物及び地中浄化工法
JP2004025070A (ja) * 2002-06-27 2004-01-29 Kubota Corp 汚染土壌の洗浄方法
US7045339B2 (en) * 2002-08-20 2006-05-16 Srp Technologies, Inc. Electron donors for chlorinated solvent source area bioremediation
JP2004098041A (ja) * 2002-09-06 2004-04-02 Tomio Suzuki 土壌を利用した脱窒素処理方法
JP2004130184A (ja) * 2002-10-09 2004-04-30 Kubota Corp 土壌浄化方法および装置
JP2004154670A (ja) * 2002-11-06 2004-06-03 Nippon Magtech:Kk 汚染土壌の浄化方法
JP4410491B2 (ja) * 2003-05-28 2010-02-03 大成建設株式会社 地下水浄化構造
EP1694446B1 (en) * 2003-12-19 2017-03-01 Terreco B.V. Process for removing contaminants from contaminated soil
WO2005115930A1 (en) * 2004-05-26 2005-12-08 National Research Council Of Canada Bioelectrolytical methanogenic/methanotrophic coupling for bioremediation of ground water

Also Published As

Publication number Publication date
CA2549521A1 (en) 2005-06-30
CN1898035A (zh) 2007-01-17
US7470367B2 (en) 2008-12-30
US20070272611A1 (en) 2007-11-29
EP1725346A1 (en) 2006-11-29
CN100553808C (zh) 2009-10-28
WO2005058515A1 (en) 2005-06-30
HK1104009A1 (en) 2008-01-04
CA2549521C (en) 2012-07-10
ZA200605760B (en) 2008-06-25
JP2007514533A (ja) 2007-06-07

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: TERRECO HOLDING B.V. (NL)

Free format text: TRANSFERIDO DE: TERRECO

B25G Requested change of headquarter approved

Owner name: TERRECO HOLDING B.V. (NL)

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 020080100889/RJ DE 22/07/2008.

B25D Requested change of name of applicant approved

Owner name: TERRECO B.V. (NL)

Free format text: NOME ALTERADO DE: TERRECO HOLDING B.V.

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.