Surfactant Enhanced In-situ Remediation of DNAPL Impacted Soil and Groundwater-Montreal Refinery Case Study

@inproceedings{George2010SurfactantEI,
  title={Surfactant Enhanced In-situ Remediation of DNAPL Impacted Soil and Groundwater-Montreal Refinery Case Study},
  author={Ioannidis George},
  year={2010}
}
A Montreal chemical refinery reduced the dichlorobenzene and other dense non-aqueous phase liquid (DNAPL) impacts on the soil and groundwater where a railway line is adjacent to an above ground storage tank farm. Ivey-sol surfactant mixtures were injected three times during a two week pilot test, into a series of in-situ wells. The soil and groundwater matrix experienced an induced partial vacuum of 75 mm Hg (mercury). Recovery well water samples were analyzed for concentrations of specific… CONTINUE READING

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