| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a processing method of contaminated soil which is capable of preventing the diffusion of contaminate soil without disposing the washed treated soil as industrial wastes and with good processability upon preventing the diffusion of contaminate soil by cleaning the contaminated soil. <P>SOLUTION: The processing method of the contaminated soil comprises washing the contaminated soil contaminated by a contaminant with water to form the treated soil 20 or mixing a contaminant insolubilizing agent added to water and the contaminated soil to form the treated soil 20, then storing the treated soil 20 by dividing it into a plurality of water permeable bags 10, dehydrating the water content in the treated soil 20 by causing it to penetrate the outside of the bag 10, and a plurality of bags 10 storing the treated soil 20 dehydrated as described above are back-filled. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
