AU655331B2 - Decontamination of soil by heated air extraction - Google Patents

Decontamination of soil by heated air extraction Download PDF

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Publication number
AU655331B2
AU655331B2 AU27826/92A AU2782692A AU655331B2 AU 655331 B2 AU655331 B2 AU 655331B2 AU 27826/92 A AU27826/92 A AU 27826/92A AU 2782692 A AU2782692 A AU 2782692A AU 655331 B2 AU655331 B2 AU 655331B2
Authority
AU
Australia
Prior art keywords
soil
pipes
soil stack
vapor
air
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.)
Ceased
Application number
AU27826/92A
Other languages
English (en)
Other versions
AU2782692A (en
Inventor
Dwight S. Ikenberry
Maynard D. Ikenberry
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2782692A publication Critical patent/AU2782692A/en
Application granted granted Critical
Publication of AU655331B2 publication Critical patent/AU655331B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09CRECLAMATION OF CONTAMINATED SOIL
    • B09C1/00Reclamation of contaminated soil
    • B09C1/06Reclamation of contaminated soil thermally

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
AU27826/92A 1991-09-26 1992-09-25 Decontamination of soil by heated air extraction Ceased AU655331B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/766,044 US5213445A (en) 1991-09-26 1991-09-26 System for heated air extraction of contaminants from soil stack
US766044 1991-09-26
PCT/US1992/008200 WO1993005896A1 (en) 1991-09-26 1992-09-25 System for heated air extraction of contaminants from a soil stack

Publications (2)

Publication Number Publication Date
AU2782692A AU2782692A (en) 1993-04-27
AU655331B2 true AU655331B2 (en) 1994-12-15

Family

ID=25075230

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27826/92A Ceased AU655331B2 (en) 1991-09-26 1992-09-25 Decontamination of soil by heated air extraction

Country Status (6)

Country Link
US (2) US5213445A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0562095B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU655331B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2096964A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE69204047T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1993005896A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (38)

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Publication number Priority date Publication date Assignee Title
US5325795A (en) * 1990-02-05 1994-07-05 Hrubetz Environmental Services, Inc. Mobile material decontamination apparatus
CA2032131C (en) * 1990-02-05 2000-02-01 Joseph Madison Nelson In situ soil decontamination method and apparatus
US5213445A (en) * 1991-09-26 1993-05-25 Ikenberry Maynard D System for heated air extraction of contaminants from soil stack
US5591115A (en) * 1994-01-12 1997-01-07 K & M Engineering & Consulting Corp. Barrier for blocking movement of contaminants within an aggregate particulate substrate
US5639936A (en) * 1994-03-14 1997-06-17 K N Energy, Inc. Solar energy in-situ soil desorption apparatus and method including controlled air intake
US5601382A (en) * 1994-03-14 1997-02-11 K N Energy, Inc. Solar energy in-situ soil desorption apparatus
US5611402A (en) * 1994-10-18 1997-03-18 Welsh; Robert H. Method of in-situ remediation of volatile contaminants from soils and/or rock
US5636940A (en) * 1995-11-29 1997-06-10 Landfill Technologies, Inc. Apparatus and method for gas and/or liquid exchange between an area outside and an area inside a bulk material pile
US5658094A (en) * 1996-01-05 1997-08-19 Cedarapids, Inc Energy recuperative soil remediation system
US5893680A (en) * 1996-04-15 1999-04-13 Lowry; William Edward Volatile contaminant extraction from subsurface apparatus and method
US5769569A (en) * 1996-06-18 1998-06-23 Southern California Gas Company In-situ thermal desorption of heavy hydrocarbons in vadose zone
US5836718A (en) * 1997-01-13 1998-11-17 Price; Philip A. Method and apparatus for ex situ cleaning of contaminated soil
AU7914898A (en) * 1997-05-20 1998-12-11 Shell Internationale Research Maatschappij B.V. Remediation method
US6000882A (en) * 1997-12-03 1999-12-14 United Soil Recycling Methods and systems for remediating contaminated soil
IL127838A (en) 1998-12-30 2001-03-19 H K M Advanced Agriculture Ltd Soil disinfecting machine
TW564192B (en) * 2001-10-24 2003-12-01 Rouffignac Eric Pierre De Thermally enhanced soil decontamination method and soil remediation device
US20030147697A1 (en) * 2002-02-06 2003-08-07 Brady Patrick Richard Evaporative desorption soil treatment apparatus and process
US7866920B2 (en) * 2002-12-05 2011-01-11 Meco Environmental, Llc Methods and systems for remediating contaminated soil
CA2507752C (en) * 2002-12-05 2009-07-21 Mobile Environmental Technologies, Inc. Soil remedying using a reaction housing
US7534926B2 (en) * 2003-05-15 2009-05-19 Board Of Regents, The University Of Texas System Soil remediation using heated vapors
US7004678B2 (en) * 2003-05-15 2006-02-28 Board Of Regents, The University Of Texas System Soil remediation with heated soil
DK1604749T3 (da) * 2004-06-11 2009-11-23 D2G Fremgangsmåde og system til rensning af jord, som indeholder kontaminanter
US20060027269A1 (en) * 2004-08-06 2006-02-09 Neff Robert H Rapid response solenoid for electromagnetic operated valve
WO2006099471A2 (en) * 2005-03-14 2006-09-21 Vast Power Portfolio, Llc Thermogenerator to remediate contaminated sites
MX2010005413A (es) * 2007-11-15 2010-11-10 En Carboneutre Inc Metodo y celdas de tratamiento para rehabilitar y valorar un suelo.
US8348551B2 (en) 2009-07-29 2013-01-08 Terratherm, Inc. Method and system for treating contaminated materials
JP5334266B2 (ja) * 2010-05-18 2013-11-06 株式会社ホクスイ設計コンサル 空気吹出型路面融雪システム
US20160023255A1 (en) * 2012-03-13 2016-01-28 Reterro Feedback loop control for soil evaporative desorption
WO2014179243A1 (en) * 2013-04-29 2014-11-06 Reterro, Inc. Soil box for evaporative desorption process
US9636723B2 (en) * 2013-09-17 2017-05-02 Reterro, Inc. High resolution modular heating for soil evaporative desorption
EP3053664A4 (en) * 2013-09-30 2017-06-28 Sun Yat-Sen University Soil smoldering method for remediation of heavy metal co-contaminated soil
CN107685074A (zh) * 2017-10-17 2018-02-13 杰瑞环保科技有限公司 土壤热脱附处理系统及处理方法
US10875062B2 (en) 2018-10-04 2020-12-29 Ezraterra, Llc Sintered wave porous media treatment, apparatus and process for removal of organic compounds and nondestructive removal and condensation of per and polyfluoroalkyl substances and related fluorinated compounds
US11413668B2 (en) 2018-10-04 2022-08-16 Ezraterra, Llc Sintered wave multi-media polarity conversion treatment apparatus and process for nondestructive removal and condensation of per- and polyfluoroalkyl substances (PFAS) and other dangerous compounds
CN110508602B (zh) * 2019-08-26 2022-09-23 山东冽泉环保工程咨询有限公司 一种双层膜结构热强化与土壤气相抽提耦合系统
CN110788123B (zh) * 2019-12-02 2024-10-22 中科鼎实环境工程有限公司 加热装置及土壤修复燃气热脱附设备
CN114082773A (zh) * 2021-09-29 2022-02-25 上海城投上境生态修复科技有限公司 一种有机污染的建堆热脱附系统及方法
US11768189B2 (en) 2022-02-16 2023-09-26 Patrick Richard Brady Detection, characterization, and mapping of subsurface PFAS-stabilized viscoelastic non-Newtonian LNAPLS using rheological methods

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4842448A (en) * 1987-11-12 1989-06-27 Drexel University Method of removing contaminants from contaminated soil in situ
US4895085A (en) * 1988-01-11 1990-01-23 Chips Mark D Method and structure for in-situ removal of contamination from soils and water
US5011329A (en) * 1990-02-05 1991-04-30 Hrubetz Exploration Company In situ soil decontamination method and apparatus

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4849360A (en) * 1986-07-30 1989-07-18 International Technology Corporation Apparatus and method for confining and decontaminating soil
US4839061A (en) * 1988-06-13 1989-06-13 Manchak Frank Method and apparatus for treatment of hazardous material spills
US4919570A (en) * 1988-11-28 1990-04-24 Midwest Water Resource, Inc. Portable on site soil treatment system
US4982788A (en) * 1989-03-10 1991-01-08 Donnelly Lawrence A Apparatus and method for removing volatile contaminants from the ground
DE3921591A1 (de) * 1989-06-30 1991-01-03 Weiss Gmbh & Co Leonhard Verfahren und einrichtung zur entfernung fluechtiger schadstoffe aus erdboeden
US5018576A (en) * 1989-08-16 1991-05-28 The Regents Of The University Of California Process for in situ decontamination of subsurface soil and groundwater
US4973811A (en) * 1989-11-30 1990-11-27 Shell Oil Company In situ decontamination of spills and landfills by radio frequency induction heating
DE4037743A1 (de) * 1989-12-06 1991-06-13 Gerhard Dr Ing Linde Verfahren und vorrichtung zur thermischen reinigung von koernigem gut, insbesondere von erdreich
US5067852A (en) * 1990-05-24 1991-11-26 J. B. Plunkett Associates, Inc. Method and apparatus for removing volatile contaminants from contaminated soil
US5035537A (en) * 1990-10-12 1991-07-30 Rose James L Method of decontaminating soil, porous rock and the like
US5213445A (en) * 1991-09-26 1993-05-25 Ikenberry Maynard D System for heated air extraction of contaminants from soil stack

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4842448A (en) * 1987-11-12 1989-06-27 Drexel University Method of removing contaminants from contaminated soil in situ
US4895085A (en) * 1988-01-11 1990-01-23 Chips Mark D Method and structure for in-situ removal of contamination from soils and water
US5011329A (en) * 1990-02-05 1991-04-30 Hrubetz Exploration Company In situ soil decontamination method and apparatus

Also Published As

Publication number Publication date
WO1993005896A1 (en) 1993-04-01
CA2096964A1 (en) 1993-03-27
EP0562095A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1994-02-16
AU2782692A (en) 1993-04-27
EP0562095A1 (en) 1993-09-29
EP0562095B1 (en) 1995-08-09
DE69204047T2 (de) 1996-01-25
US5213445A (en) 1993-05-25
US5340236A (en) 1994-08-23
DE69204047D1 (de) 1995-09-14

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