污泥是污水进行脱水处理后的产物，主要以有机物为主，并含有大量的微生物、病原体、重金属等。长期以来，我国污水处理界受传统“重水轻泥”思想的影响，导致污泥安全、有效、卫生的处理处置问题一直未得到很好的解决。
Sludge is the product of sewage dewatering treatment, mainly organic matter, and contains a large number of microorganisms, pathogens, heavy metals and so on. For a long time, influenced by the traditional idea of "emphasizing water and neglecting sludge", the problem of safe, effective and hygienic treatment and disposal of sludge has not been well solved.
根据《国家环境保护“十二五”规划》，全国年产生污泥将达到6000万吨左右。结合我国目前污泥处理处置的现状，从经济可行的定送水 保定骨伤骨病 铜鼎铜钟 淤泥固化设备 保定舞蹈 化粪池钢模具 保定网站建设角度出发，通过固化技术将污泥转化为可以再生利用的土材料，或作为填埋处置的预处理手段是符合我国国情的污泥处理及资源化途径之一。
According to the 12th Five Year Plan for national environmental protection, the annual sludge production in China will reach about 60 million tons. Combined with the current situation of sludge treatment and disposal in China, from the perspective of economic feasibility, it is one of the ways of sludge treatment and recycling in line with China's national conditions to convert sludge into recyclable soil materials through solidification technology or as a pretreatment means of landfill disposal.