Now showing items 1-4 of 4
Videomicroscopy study of behavior of toluene in wet and dry heterogeneous porous media
A novel bead-pack micromodel has been developed to observe directly with videomicroscopy movement and distribution of toluene in the subsurface, including effects of water infiltration, variations in the water table, and ...
Fluid mechanics and particle transport in a channel with one porous wall: Application to membrane filtration
Fluid mechanics of a channel with one porous wall was studied from first principles as the initial step towards understanding polarization phenomena in membrane modules. A regular perturbation method was used to solve the ...
Flow and transport modeling of a heterogeneous field site contaminated with dense chlorinated solvent waste
Fluid flow and contaminant transport at a heterogeneous field site with an extensive vadose zone are modeled to study the impact of the presence of dense non-aqueous phase liquids upon ground water remediation. Results of ...
The behavior of TNT in model chemical redox systems and the fate of TNT reduction products in aerobic microbial systems
When exposed to the Fenton oxidation process, approximately 25% of the initial TNT was mineralized and approximately 63% was converted to unknown soluble products. When exposed to Fe(0) under acidic conditions, TNT was ...