Method of Purifying Ocean Landfill Runoff Using Multi-layered Media

摘要

An object of the present invention is to provide a method for inexpensively removing sulfur compounds and contaminants in landfill effluents by applying a multilayer filter to a bank of landfills.;In order to achieve the above object, the present invention provides a method for purifying effluent flowing out of a coastal landfill, wherein a layer wrapped with a filter agent with a filter cloth having a permeability coefficient of 0.05-0.15 cm / sec is 10 ^-2 -10 ^-4 cm / A filter cloth having a permeability coefficient of sec is placed at the front and back of the layer surrounding the adsorbent, and a filter cloth having a permeability coefficient of 10 ^-1 -10 ^-2 cm / sec is filled between the layer by the filter agent and the layer by the adsorbent. The gist of the present invention relates to a method for purifying offshore landfill effluent using a multilayer media that applies a multi-layer media of structure to an embankment of a coastal landfill to allow effluent to pass.