Permeability purification wall and purification method of contaminated groundwater

摘要

PPROBLEM TO BE SOLVED: To provide a more efficient purification treatment of groundwater contaminated with an organic compound such as a petroleum fraction. PSOLUTION: A water-permeable purification wall for purifying water contaminated with the organic compound using soil containing a microbe decomposing the organic compound comprises containing a shell in the soil where the microbe exists. PCOPYRIGHT: (C)2007,JPO&INPIT