摘要
随着我国城市化进程的不断推进,城市生活污水量急剧增加,导致产生的市政污泥量激增,给城市生态环境带来巨大影响,市政污泥的减量化、无害化、稳定化、资源化处理处置已成为亟待解决的环境难题之一.作者围绕市政污泥减量化、资源化处理/处置方式,从蚯蚓种类、温度、污泥类型、污泥含水率等方面对利用蚯蚓养殖技术处理市政污泥的研究进展进行了介绍.
Abstract
With the continuous advancement of urbanization in our country,the amount of urban domestic sewage has increased sharply,leading to a surge in the amount of municipal sludge generated,which has a huge impact on the urban ecological environment.The re-duction,harmlessness,stabilization,and resource utilization of municipal sludge have become one of the urgent environmental problems to be solved.The author introduces the research progress of using earthworm farming technology to treat municipal sludge from the as-pects of earthworm species,temperature,sludge type,and sludge moisture content,focusing on the reduction and resource utilization of municipal sludge.
维普
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