BACKGROUND OF THE INVENTION
1. Field of the Invention
This invention relates to the remediation of contaminated groundwater, and in particular, relates to a remediation method utilizing a microemulsion of an innocuous oil.
2. Description of the Related Art
There are numerous techniques employed for the remediation of contaminated groundwater in aquifers. The mechanisms for cleanup may be physical, chemical or biological. A typical physical remediation method for groundwater contaminated with volatile solvents includes recovery of the contaminated water using a series of wells followed by above-ground treatment by air stripping and/or activated carbon adsorption.