Preliminary analysis of NAPL behavior in soil-heated vapor extraction for in-situ environmental restoration
Conference
·
OSTI ID:110669
Simulations of soil-heated vapor extraction have been performed to evaluate the NAPL removal performance as a function of borehole vacuum. The possibility of loss of NAPL containment, or NAPL migration into the unheated soil, is also evaluated in the simulations. A practical warning sign indicating migration of NAPL into the unheated zone is discussed.
- Research Organization:
- Sandia National Labs., Albuquerque, NM (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- AC04-94AL85000
- OSTI ID:
- 110669
- Report Number(s):
- SAND--95-2258C; CONF-950828--21; ON: DE96000780
- Country of Publication:
- United States
- Language:
- English
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