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Strategies &
Initiatives

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• State Coalition for Remediation of Drycleaners
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Dense Nonaqueous Phase Liquids (DNAPLs)

Treatment Technologies

• Overview
• Policy and Guidance
• Chemistry and Behavior
• Environmental Occurrence
• Toxicology
• Detection and Site Characterization
• Treatment Technologies
  • Bioremediation
  • Containment
  • Direct and Multiphase Recovery
    • Halogenated alkanes
    • Halogenated alkenes
    • Halogenated monaromatics
    • Multi-Component Waste (creosotes, coal tars, heavy oils)
      • Coal Tars
      • Creosotes
  • In Situ Flushing
  • In Situ Oxidation
  • In Situ Reduction
  • Permeable Reactive Barriers
  • Soil Vapor Extraction and Air Sparging
  • Solidification/Stabilization
  • Source Area Excavation
  • Thermal Processes: Ex Situ
  • Thermal Processes: In Situ
  • Combined Remedies
• Conferences and Seminars
• Additional Resources

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Direct and Multiphase Recovery

Multi-Component Waste

No references addressing mixtures in general were found. MPE is generally not applicable to mixtures since their volatile component is relatively low. There are, however, a number of case studies of the direct extraction of coal tars and creosotes. To view these click in the box to the right.

Other DNAPLs Treatment Technologies Topics:

Proceed to "Multi-Component Waste (creosotes, coal tars, heavy oils) > Coal Tars" Return to "Direct and Multiphase Recovery > Halogenated monaromatics"

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