PROCESS FOR THE SLUDGE MANAGEMENT USING EARTHWORMS

摘要

The present invention relates to a process for the petrochemical wastewater sludge management comprising introducing earthworms to treat the petrochemical wastewater sludge at an appropriate condition for growth and reproduction of Perionyx sp. [1]. The process further comprising mixing the petrochemical wastewater sludge with the organic scrap obtained from household, municipality, gardening, livestock, agriculture and industry.