摘要
污水污泥是城市污水处理的副产品, 若处理不当, 将会造成二次污染。污泥作为一种资源, 可直接或间接应用于农田、林地。
A large amount of sludge,which would become secondary pollutant if it was not disposed properly,developed in municipal wastewater treatment. sludge, as a sort of resources, can be directly or indirectly applied to farmland,forestland, grassland, park, golf course ect.
出处
《桂林工学院学报》
1999年第4期387-390,共4页
Journal of Guilin University of Technology
基金
广西壮族自治区教育厅资助项目
关键词
城市污水
污泥处理
资源化利用
综合利用
municipal wastewater
disposal of sludge
utilization as resources