ORGANIC WASTE PRETREATMENT EQUIPMENT, ORGANIC WASTE PRETREATMENT METHOD, AND ORGANIC WASTE LANDFILLING TREATMENT METHOD

摘要

PROBLEM TO BE SOLVED: To provide pretreatment equipment, a pretreatment method and a landfilling treatment method, which can effectively shorten a period from closure to disuse of a final disposal site of control type, even when a particular exclusive use site cannot be secured.SOLUTION: Pretreatment equipment 1 of organic waste which biologically pretreats organic waste to be buried in a final disposal site of control type, includes: placing equipment 2 which is constructed on the final disposal site and is placed with organic waste before landfilling treatment together with seed-bacterium carrier; air-diffusing equipment 3; and sprinkling equipment 4 for performing biological treatment of organic waste by air-diffusing/sprinkling from/onto organic waste placed on the placing equipment. Thus, exudated water produced in the organic waste is released to the final disposal site.