| 摘要 |
PROBLEM TO BE SOLVED: To provide a method of treating contaminated soil capable of removing contaminants reliably and efficiently even from complexly contaminated soil contaminated with oil, volatile organic compounds, etc. SOLUTION: The method comprises adding (a) a basic inorganic compound reacting with water to generate heat, (b) an acidic compound and (c) a pH-adjusting agent to the contaminated soil, mixing and subjecting the soil to decomposition treatment of contaminants with soil-originated bacteria so as to remove the contaminants. COPYRIGHT: (C)2006,JPO&NCIPI
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