Investigation of Pore Scale Processes That Affect Soil Vapor Extraction [electronic resource].
- Published
- Washington, D.C. : United States. Dept. of Energy. Office of Environmental Management, 2002.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy. - Physical Description
- vp : digital, PDF file
- Additional Creators
- University of Illinois at Urbana-Champaign, United States. Department of Energy. Office of Environmental Management, and United States. Department of Energy. Office of Scientific and Technical Information
Access Online
- Restrictions on Access
- Free-to-read Unrestricted online access
- Summary
- Dense nonaqueous phase liquid (DNAPL) contamination in the vadose zone is a significant problem at Department of Energy sites. Soil vapor extraction (SVE) is commonly used to remediate DNAPLs from the vadose zone. In most cases, a period of high recovery has been followed by a sustained period of low recovery. This behavior has been attributed to multiple processes including slow interphase mass transfer, retarded vapor phase transport, and diffusion from unswept zones of low permeability.
- Report Numbers
- E 1.99:emsp-70045--2002
emsp-70045--2002 - Subject(s)
- Other Subject(s)
- Note
- Published through SciTech Connect.
06/01/2002.
"emsp-70045--2002"
Valocchi, Albert J.; Werth, Charles J.; Webb, Andrew G. - Type of Report and Period Covered Note
- Annual; 06/01/2002 - 06/01/2002
- Funding Information
- FG07-99ER15007
EMSP 70045
View MARC record | catkey: 14131932