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Method of soil extraction

  • US 20030205525A1
  • Filed: 04/14/2003
  • Published: 11/06/2003
  • Est. Priority Date: 04/09/2001
  • Status: Abandoned Application
First Claim
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1. A method of extracting oil-soluble contaminants from soils, sediments, or porous solids by immersing the solid in a fluid comprising a water phase and an oil phase, mixing the phases and allowing the phases to separate, wherein the contaminants are thereby concentrated in the oil phase.

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