净水技术2024，Vol.43Issue(z1)：177-183,7.DOI:10.15890/j.cnki.jsjs.2024.s1.026
市政污泥"热水解+高含固厌氧消化"处理工艺设计浅析
Design Analysis of"Thermal Hydrolysis+Anaerobic Digestion with High-Solid Content"Process in Municipal Sludge Treatment
周程1
作者信息
- 1. 上海市城市建设设计研究总院<集团>有限公司,上海 200125
- 折叠
摘要
Abstract
Anaerobic digestion is a widely used municipal sludge treatment process with great capability of sludge stabilization,reduction and reutilization.The"thermal hydrolysis+anaerobic digestion with high-solid content"process can reduce floor area and investment and improve processing efficiency of anerobic digestion system,which makes it performs better in sludge hygienization,stabilization,reduction and reutilization than regular anaerobic digestion process.It has the potential to be widely used in sludge treatment.This paper introduces the"thermal hydrolysis+anaerobic digestion with high-solid content"process practical engineering case,and describes the technical process and the components of each system,points out key parameters for each system,analyzes the key points of design and provides reference for similar projects.关键词
市政污泥/热水解/厌氧消化/沼液处理/工艺设计Key words
municipal sludge/thermal hydrolysis/anaerobic digestion/biogas slurry effluent treatment/process design分类
土木建筑引用本文复制引用
周程..市政污泥"热水解+高含固厌氧消化"处理工艺设计浅析[J].净水技术,2024,43(z1):177-183,7.
