DNAPL delineation Articles
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DNAPL Characterization Methods and Approaches, Part 1: Performance Comparisons
Contamination from the use of chlorinated solvents, often classified as dense nonaqueous phase liquids (DNAPLs) when in an undissolved state, represents an environmental challenge with global implications. Mass-transfer limitations due to rate-limited dissolution can lead to long-term aquifer persistence for even small volumetric fractions. The identification of DNAPL source zones located beneath ...
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Geophysical Techniques to Locate DNAPLs: Profiles of Federally Funded Projects
Untitled Document DNAPLs are separate-phase hydrocarbon liquids that are denser than water, such as chlorinated solvents (either as a single component or as mixtures of solvents), wood preservative wastes, coal tar wastes, and pesticides. They are present at numerous hazardous waste sites and are suspected to exist at many more. Due to the numerous variables influencing ...
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