Abstract: This paper presents the results of a laboratory investigation performed to study the effect of soil heterogeneity on the removal of benzene from six different homogeneous and heterogeneous soil profiles using in situ air ...

Abstract: This paper presents the results of a laboratory investigation performed to study the role of various air sparging system parameters on the removal of benzene from saturated soils and ground water. A series of one-dimensional ...

Abstract: This paper presents the results of a laboratory investigation performed to study the use of air sparging to remediate dissolved-phase and free-phase [or non-aqueous-phase liquid (NAPL)-phase] benzene pools from ground ...

Abstract: It is estimated that over 500,000 brownfield sites exist throughout the United States. Many of these sites offer attractive financial opportunities, but a major obstacle to their redevelopment is fear of contamination and ...