摘要
伴随生态文明建设与城市化进程的不断推进,人们对污泥的处理和综合利用要求越来越高。因此,各地要结合自身实际情况,做好污泥的处置和综合利用。本文分析了保定市生活污泥处理处置现状,结合污泥重金属含量、养分含量、含水率及热值,研究了保定市污泥的干化利用。同时,针对保定市污泥处理处置存在的问题,给出污泥资源化和能源化利用的建议。
Along with the progress of ecological civilization construction and urbanization, people＇s requirements for sludge treatment and comprehensive utilization are getting higher and higher. All localities should do well in sludge disposal and comprehensive utilization in light of their actual conditions. In this paper, the status of sewage sludge treatment and disposal in Baoding was analyzed, and the dry utilization of sludge in Baoding was studied by combining the heavy metal content, nutrient content, water content and calorific value of sludge. At the same time, aiming at the existing problems of sludge disposal and disposal in Baoding, suggestions for sludge utilization and energy utilization are given.
作者
吴翔
Wu Xiang(School of Energy Power and Mechanical Engineering, North China Electric Power University, Baoding 071003, China)
出处
《中国资源综合利用》
2018年第5期68-70,共3页
China Resources Comprehensive Utilization
关键词
污泥处理处置
污泥干化
热值
能源化利用
sludge treatment and disposal
sludge drying
calorific value
energy utilization
