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Showing 1 to 3 of 3 for “"Dense nonaqueous phase liquids"”.
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Numerical Modeling of Steam Flushing for Removal of Dense Nonaqueous Phase Liquids
… thermal treatment technologies for non-aqueous phase liquid (NAPL) contaminants and a number of sophisticated numerical models have been developed for simulating thermal remediation. In the first part of this study the fundamental mechanisms associated with thermal remediation are examined and …
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Reaction Rates For The Dehalogenation Of Trichloroethylene Using Various Types Of Zero-valent Iron
… subsurface reactive agent for the remediation of dense, nonaqueous-phase liquids (DNAPLs). Permeable reactive barrier walls (PRBW) have been installed at many sites around the country to treat contaminated plumes resulting from the presence of DNAPL pools. The use of zero-valent metals, such as …
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Dynamics of residual non-aqueous phase liquids in porous media subject to freeze-thaw
… cycles on the pore-scale structure of nonaqueous phase liquid (NAPL) contaminants in water-saturated porous media. This problem is of critical importance to the entrapment of such contaminants in cold temperate, polar and high altitude regions, and has not been examined in the …