山西省污水厂污泥重金属处理技术

摘要

The paper explores the domestic sludge processing status and heavy metal pollution control difficulties, introduces the characteristics of the sludge in Shanxi sewage plant, mainly describes the principles and features of chemical method, physical method, and biological method in processing sluge and heavy metal pollution, and points out that chemical filtration technique and biological filtration technology can be the major technological routine in processing heavy metal pollution of the sludge in Shanxi sewage plant.%针对当前国内污泥处理现状及重金属污染防治难题进行了探讨，介绍了山西省污水厂污泥的特点，着重阐述了化学法、物理法、生物法处理污泥重金属的原理及特点，指出化学淋滤技术与生物淋滤技术可作为山西污水厂污泥重金属处理的主要技术路线。