DE69228194D1 - Reinigung von kontaminiertem erdreich durch erwaermung - Google Patents

Reinigung von kontaminiertem erdreich durch erwaermung

Info

Publication number
DE69228194D1
DE69228194D1 DE69228194T DE69228194T DE69228194D1 DE 69228194 D1 DE69228194 D1 DE 69228194D1 DE 69228194 T DE69228194 T DE 69228194T DE 69228194 T DE69228194 T DE 69228194T DE 69228194 D1 DE69228194 D1 DE 69228194D1
Authority
DE
Germany
Prior art keywords
warming
contaminated soil
cleaning contaminated
cleaning
soil
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
DE69228194T
Other languages
English (en)
Other versions
DE69228194T2 (de
Inventor
William Heath
Richard Richardson
Steven Goheen
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.)
Battelle Memorial Institute Inc
Original Assignee
Battelle Memorial Institute Inc
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 Battelle Memorial Institute Inc filed Critical Battelle Memorial Institute Inc
Application granted granted Critical
Publication of DE69228194D1 publication Critical patent/DE69228194D1/de
Publication of DE69228194T2 publication Critical patent/DE69228194T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B09C1/06—Reclamation of contaminated soil thermally
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/11—Improving or preserving soil or rock, e.g. preserving permafrost soil by thermal, electrical or electro-chemical means
    • 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
    • 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
    • B09C2101/00—In situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing Of Solid Wastes (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE69228194T 1991-11-13 1992-11-12 Reinigung von kontaminiertem erdreich durch erwaermung Expired - Lifetime DE69228194T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/792,213 US5347070A (en) 1991-11-13 1991-11-13 Treating of solid earthen material and a method for measuring moisture content and resistivity of solid earthen material
PCT/US1992/009764 WO1993009888A1 (en) 1991-11-13 1992-11-12 Heating to detoxify solid earthen material having contaminants

Publications (2)

Publication Number Publication Date
DE69228194D1 true DE69228194D1 (de) 1999-02-25
DE69228194T2 DE69228194T2 (de) 1999-09-02

Family

ID=25156143

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69228194T Expired - Lifetime DE69228194T2 (de) 1991-11-13 1992-11-12 Reinigung von kontaminiertem erdreich durch erwaermung

Country Status (5)

Country Link
US (3) US5347070A (de)
EP (1) EP0612273B1 (de)
CA (1) CA2123410C (de)
DE (1) DE69228194T2 (de)
WO (1) WO1993009888A1 (de)

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Also Published As

Publication number Publication date
EP0612273B1 (de) 1999-01-13
US5330291A (en) 1994-07-19
DE69228194T2 (de) 1999-09-02
WO1993009888A1 (en) 1993-05-27
US5545803A (en) 1996-08-13
US5347070A (en) 1994-09-13
EP0612273A1 (de) 1994-08-31
CA2123410A1 (en) 1993-05-27
CA2123410C (en) 1999-08-24

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