A number of previous studies are reviewed to examine the actual reduction of NAPL from
source zones and the effectiveness of the specific technique of remediation used at sites …

As biofuels and blended biofuels are being globally used and expected to increase in the
near future, their fate and transport in the soil-water system is an area of major concern. The …

The US Geological Survey (USGS) solute transport and biodegradation code BIOMOC was
used in conjunction with the USGS universal inverse modeling code UCODE to quantify field …

Bacterial chemotaxis has the potential to increase the rate of degradation of
chemoattractants, but its influence on degradation of hydrophobic attractants initially …

Experiments designed to elucidate the pore-scale mechanisms of the dissolution of a
residual non-aqueous phase liquid (NAPL), trapped in the form of ganglia within a porous …

A simulation framework is proposed to simulate multicomponent multiphase flow in porous
media at the pore scale. It solves equations for the species concentrations in the framework …

Dense non-aqueous phase liquids, ie, DNAPLs and the evolving contaminant plumes in
aquifers provide significant potential to pose hazards affecting both environment and human …

Hydrophobic organic compounds (HOCs) released into the environment can form
nonaqueous phase liquids, contaminating soil and groundwater. Surfactant-enhanced …

A new technology, hydraulic/partitioning tracer tomography (HPTT), is proposed to survey
spatial distributions of hydraulic properties and dense nonaqueous phase liquids (DNAPLs) …

Trichloroethylene (TCE) is a chlorinated aliphatic organic compound often detected as
pollutant in soils and ground water.“Green technologies” based on phytoremediation were …