The DNAPL source strength terms can account for partial source remediation, either at time zero, or at some later time after the DNAPL release.
The results suggest that partial DNAPL remediation does not tend to have a dramatic impact on the maximum extent of the plume if very low concentration values are used to define the plume boundaries.
A series of examples using different values of Γ shows how the benefits of partial DNAPL source remediation can vary with site conditions.
The source functions assume a power relationship between source mass and chemical discharge and can consider partial DNAPL source remediation (depletion) at any time after the initial DNAPL release.
Here we document multiple, independent analyses and show evidence that bacterial sulfate reduction, metal attenuation, and thus, partial natural acid mine remediation, can occur in the moderately acidic, pH 4 environment.
Fortunately, recent research suggests that coupling of innovative remedial technologies (partial mass removal) with biostimulation may lead to more effective remediation (Christ et al. 2005).
Conclusively, the AOAS is considered as partial treatment system for leachate remediation process considering its ability to reduce leachate contents.
An analytical model is used to simulate the effects of partial source removal and plume remediation on ethylene dibromide (EDB) and 1,2-dichloroethane (1,2-DCA) plumes at contaminated underground storage tank (UST) sites.
Functional magnetic resonance imaging (fMRI) has shown noticeable changes in brain activity associated with adaptive game remediation, including a partial restoration of normal activation in reading-related areas [ 4].
A vertically-integrated analytical model for dissolved phase transport is described that considers a time-dependent DNAPL source based on the upscaled dissolution kinetics model of Parker and Park with extensions to consider time-dependent source zone biodecay, partial source mass reduction, and remediation-enhanced source dissolution kinetics.
