摘要
当今社会,城镇化进程的大幅度推进,产业集成化、规模化的发展特征与城市居民生产、生活要求的逐步上升,使得城镇需要处理的污水量不断上涨.对污水处理阶段的衍生物污泥进行无害化、环保性、资源化转化,已经成为现阶段城镇提升污泥处理整体效率、保证城镇健康生活环境的关键所在.在此基础上,文章从当前污泥资源化处理的原则与技术标准出发,对几种污泥处置创新技术进行系统的介绍.
In today's society, due to the substantial promotion of the process of urbanization, the integrated and large-scale development of industry, and the gradual rise of the requirements of urban residents for production and living, the amount of sewage that cities and towns need to deal with is increasing. The harmless, environment-friendly and resource-saving transformation of derivative sludge in sewage treatment stage has become the key to improving the overall efficiency of sludge treatment and ensure a healthy living environment in cities and towns at the present stage. Thus, based on the current principles and technical standards of sludge resource treatment, this paper systematically introduces several innovative technologies of sludge disposal.
出处
《科技创新与应用》
2019年第26期77-78,共2页
Technology Innovation and Application
关键词
原位减量
干化技术
土地利用
in situ reduction
drying technology
land use
