| 摘要 |
A method of purifying contaminated soil. The plant comprises a treating place (1) upon which the treating of the soil to be purified is performed, and a number of piles (4) of contaminated soil placed on the treating place (1). The contaminated soil of the piles (4) is purified by circulating water enriched with purifying agents and oxygen through the piles (4) in a mix suited for eliminating the specific contaminations of the soil of the pile (4) being treated at a given moment. The plant has a simple and inexpensive structure making it possible easily and quickly to purify large quantities of contaminated soil in an inexpensive way. |
