中国资源综合利用2025，Vol.43Issue(4)：152-155,165,5.DOI:10.3969/j.issn.1008-9500.2025.04.043
污泥磷释放技术研究综述
Review of Research on Phosphorus Release Technology for Sludge
徐娟 1李玉晓 1刘福鑫 1王杰 1查甫更1
作者信息
- 1. 安徽理工大学地球与环境学院,安徽 淮南 232001
- 折叠
摘要
Abstract
The remaining sludge from sewage treatment contains a large amount of phosphorus source.Recycling and utilizing this portion of phosphorus can help alleviate the current situation of phosphorus resource scarcity.The prerequisite for achieving phosphorus recycling is to promote the release of phosphorus from sludge.Therefore,this article summarizes three treatment methods for phosphorus release from sludge:physical,chemical,and biological treatment.It briefly outlines the principles,advantages,and disadvantages of each method,providing a theoretical basis for the research on phosphorus recovery and utilization from sludge.It also looks forward to the economic efficiency of the practical application and promotion of sludge resource utilization.关键词
剩余污泥/磷释放/物理处理/化学处理/厌氧消化Key words
residual sludge/phosphorus release/physical treatment/chemical treatment/anaerobic digestion分类
资源环境引用本文复制引用
徐娟,李玉晓,刘福鑫,王杰,查甫更..污泥磷释放技术研究综述[J].中国资源综合利用,2025,43(4):152-155,165,5.
