安全与环境工程2024，Vol.31Issue(6)：207-216,10.DOI:10.13578/j.cnki.issn.1671-1556.20240315
污泥理化特性及不同破解技术对污泥破解效果的研究进展
Review on physical and chemical properties of sludge and effects of different disintegration technologies on sludge disintegration
摘要
Abstract
Sludge is a by-product produced in the sewage treatment process,with the characteristics of high moisture content,complex composition,and high content of organic components.The cost of sludge treatment and disposal accounts for a large proportion of the construction and operation costs of sewage treatment plants and there are significant technical challenges.The physical and chemical characteristics of sludge directly affect the effect of dewatering and recycling of sludge,and the effect of sludge disintegration restricts the way of sludge disposal.This review summarizes the physical and chemical characteristics of sludge and their effects on sludge recycling and reduction.The principle,advantages and disadvantages of sludge disintegration technology are analyzed.Finally,the bottlenecks of different disintegration technologies are summarized and prospected,providing a reference for the research and application of efficient resource utilization and reduction technology.关键词
污泥/理化特性/破解技术/减量化/资源化Key words
sludge/physical and chemical characteristic/disintegration technology/reduction/resource utilization分类
资源环境引用本文复制引用
万娟娟,陈桂春,李瑞鹏,贾博宇,卿凯榕,文水平..污泥理化特性及不同破解技术对污泥破解效果的研究进展[J].安全与环境工程,2024,31(6):207-216,10.基金项目
省市共建高端牛仔产品低碳智造技术广东省重点实验室项目(2022B1212030001) （2022B1212030001）
