ATE168046T1 - Dekontaminationsprozess unter anwendung von elektrizität und vakuumtechnik - Google Patents

Dekontaminationsprozess unter anwendung von elektrizität und vakuumtechnik

Info

Publication number
ATE168046T1
ATE168046T1 AT92914637T AT92914637T ATE168046T1 AT E168046 T1 ATE168046 T1 AT E168046T1 AT 92914637 T AT92914637 T AT 92914637T AT 92914637 T AT92914637 T AT 92914637T AT E168046 T1 ATE168046 T1 AT E168046T1
Authority
AT
Austria
Prior art keywords
contaminants
strata
extraction source
vacuum extraction
vacuum
Prior art date
Application number
AT92914637T
Other languages
English (en)
Inventor
James J Malot
Original Assignee
James J Malot
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 James J Malot filed Critical James J Malot
Application granted granted Critical
Publication of ATE168046T1 publication Critical patent/ATE168046T1/de

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H05B3/03—Electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/005—Extraction of vapours or gases using vacuum or venting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/06—Reclamation of contaminated soil thermally
    • B09C1/062—Reclamation of contaminated soil thermally by using electrode or resistance heating elements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0004—Devices wherein the heating current flows through the material to be heated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C2101/00—In situ

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Soil Sciences (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Processing Of Solid Wastes (AREA)
  • Secondary Cells (AREA)
  • Silicon Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
AT92914637T 1991-07-05 1992-04-21 Dekontaminationsprozess unter anwendung von elektrizität und vakuumtechnik ATE168046T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72620191A 1991-07-05 1991-07-05

Publications (1)

Publication Number Publication Date
ATE168046T1 true ATE168046T1 (de) 1998-07-15

Family

ID=24917620

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92914637T ATE168046T1 (de) 1991-07-05 1992-04-21 Dekontaminationsprozess unter anwendung von elektrizität und vakuumtechnik

Country Status (6)

Country Link
EP (1) EP0608238B1 (de)
JP (1) JPH0510083A (de)
AT (1) ATE168046T1 (de)
CA (1) CA2112990A1 (de)
DE (1) DE69226195T2 (de)
WO (1) WO1993001010A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4988989B2 (ja) * 2001-01-17 2012-08-01 大阪瓦斯株式会社 土壌浄化方法
JP4739702B2 (ja) * 2004-07-14 2011-08-03 株式会社フジタ 汚染地盤の浄化方法
JP4542572B2 (ja) * 2007-07-09 2010-09-15 有限会社アサヒテクノ 汚染地盤浄化装置
EP2942346B1 (de) 2009-02-17 2020-05-06 Syntrix Biosystems, Inc. Pyridincarboxamide als cxcr2-modulatoren
JP2014231051A (ja) * 2013-05-30 2014-12-11 株式会社島津製作所 電気加温法を利用した土壌浄化用井戸の設置方法
JP6186891B2 (ja) * 2013-05-30 2017-08-30 株式会社島津製作所 電気加温法を利用した土壌浄化装置
JP6266971B2 (ja) * 2013-12-12 2018-01-24 国際航業株式会社 汚染土壌又は汚染地下水の浄化方法
JP6464830B2 (ja) * 2015-03-04 2019-02-06 株式会社島津製作所 電気加温法を用いた土壌浄化方法のための井戸構造体
RU2708016C1 (ru) * 2018-12-18 2019-12-03 Федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный нефтяной технический университет" Способ очистки нефтезагрязненных грунтов
KR102067529B1 (ko) * 2019-08-02 2020-01-17 주식회사 효림 메틸터셔리부틸에테르 분리회수에 의한 메틸터셔리부틸에테르 오염지하수 정화 및 악취제거방법 및 그 시스템
FR3100142B1 (fr) 2019-08-28 2021-11-05 Rmv Equipement Dispositif d’extraction et de décontamination de substances organiques et/ou inorganiques à partir de matières solides ou semi-solides sous le contrôle de plusieurs paramètres
JP7514666B2 (ja) * 2020-06-26 2024-07-11 国際航業株式会社 Ｖｏｃ原位置浄化システム、及びｖｏｃ原位置浄化方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193451A (en) * 1976-06-17 1980-03-18 The Badger Company, Inc. Method for production of organic products from kerogen
US4320801A (en) * 1977-09-30 1982-03-23 Raytheon Company In situ processing of organic ore bodies
US4495990A (en) * 1982-09-29 1985-01-29 Electro-Petroleum, Inc. Apparatus for passing electrical current through an underground formation
US4670634A (en) * 1985-04-05 1987-06-02 Iit Research Institute In situ decontamination of spills and landfills by radio frequency heating
US4957393A (en) * 1988-04-14 1990-09-18 Battelle Memorial Institute In situ heating to detoxify organic-contaminated soils
US4984594A (en) * 1989-10-27 1991-01-15 Shell Oil Company Vacuum method for removing soil contamination utilizing surface electrical heating
US4973811A (en) * 1989-11-30 1990-11-27 Shell Oil Company In situ decontamination of spills and landfills by radio frequency induction heating
US5011329A (en) * 1990-02-05 1991-04-30 Hrubetz Exploration Company In situ soil decontamination method and apparatus
US5076727A (en) * 1990-07-30 1991-12-31 Shell Oil Company In situ decontamination of spills and landfills by focussed microwave/radio frequency heating and a closed-loop vapor flushing and vacuum recovery system

Also Published As

Publication number Publication date
CA2112990A1 (en) 1993-01-21
EP0608238A1 (de) 1994-08-03
DE69226195D1 (de) 1998-08-13
EP0608238B1 (de) 1998-07-08
DE69226195T2 (de) 1999-02-18
WO1993001010A1 (en) 1993-01-21
JPH0510083A (ja) 1993-01-19
EP0608238A4 (de) 1995-02-22

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee