METHOD FOR CLEANING CONTAMINATED SOIL

摘要

PROBLEM TO BE SOLVED: To provide a method for contaminated soil which can sufficiently clean soil contaminated with organic materials over a broad range while sufficiently reducing the load to environment when the contaminated soil is cleaned in an actual site by utilizing an oxidizing agent. SOLUTION: The method for cleaning the contaminated soil, employed for cleaning the soil in situ in an objective contaminated area including the soil contaminated with the organic materials, is characterized by adding chemicals containing the oxidizing agent, hydroxy carbonic acid to the soil. COPYRIGHT: (C)2009,JPO&INPIT