||Assessing UST Corrective Action Technologies: In situ SVE-Based Systems for Free Product Recovery and Residual Hydrocarbon Removal.
||IT Corp., Cincinnati, OH.;National Risk Management Research Lab., Cincinnati, OH.
In situ processing;
Land pollution control;
Water pollution control;
Soil water movement;
SVE(Soil Vapor Extraction);
Soil vapor extraction;
Nonaqueous phase liquid
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||This document presents the data, methods, and tools requireed for evaluating free product or nonaqueous phase liquid (NAPL) recovery and soil-vapor-extraction (SVE)-based systems. The SVE-based systems examined include soil vapor extraction, bioventing, and air sparging. In addition, an overview of natural attenuation/biodegradation is also provided. The report is intended to provide assistance in developing a conceptual understanding of the factors influencing hydrocarbon migration and retention in the subsurface and to identify key process parameters that are used to select, design, and monitor corrective action systems.
||Sponsored by National Risk Management Research Lab., Cincinnati, OH.
|NTIS Title Notes
||Rept. for Feb 94-Feb 96.
||PC A16/MF A03