Zoysia genus grass such a purification method of oil contaminated soil using the

摘要

PPROBLEM TO BE SOLVED: To provide a novel method purifying oil-contaminated soil. PSOLUTION: The method of purifying oil-contaminated soil includes planting grasses of genus Zoysia on the oil-contaminated soil and/or mixing a soil produced in a purification plant with the oil-contaminated soil or laying evenly the soil produced in the purification plate on the oil-contaminated soil. PCOPYRIGHT: (C)2011,JPO&INPIT