| Autor: |
Sanderson, Peter, Naidu, Ravi, Bolan, Nanthi, Bowman, Mark |
| Předmět: |
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| Zdroj: |
Journal of Hazardous, Toxic & Radioactive Waste; 2012, Vol. 16 Issue 3, p258-272, 15p, 1 Black and White Photograph, 5 Charts |
| Abstrakt: |
Shooting ranges have come under increased scrutiny in recent years as a potential source of contamination owing to the high loading of lead in the soil. Stabilization by the addition of chemical amendments has been examined as a viable risk-based approach to managing shooting range contamination. Amendments have been shown to immobilize metals to varying degrees, determined by the target contaminant, the amendment used, soil properties, and the reaction kinetics in the contaminated soil and amendment system. Field scale evaluation of the effectiveness of chemical amendments for the stabilization of metal contaminants in shooting range soil is limited. Doubt remains over effectiveness and long-term stability under the varying conditions found in the field, which affect the kinetics of immobilization and dissolution in amended soil. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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