“双碳”背景下市政污泥热解资源化利用研究进展  

Research Progress on Pyrolysis and Resource Utilization of Municipal Sewage Sludge in Context of‘Peak Carbon Dioxide Emissions and Carbon Neutrality’

作　　者：黄艳琴 甄宇航 王晨州 宁晓阳 刘兰岭 李凯[1] 赵莉[1] 陆强[1] HUANG Yanqin;ZHEN Yuhang;WANG Chenzhou;NING Xiaoyang;LIU Lanling;LI Kai;ZHAO Li;LU Qiang(National Engineering Research Center of New Energy Power Generation,North China Electricity Power University,Beijing 102206,China)

机构地区：[1]华北电力大学新能源发电国家工程研究中心,北京102206

出　　处：《材料导报》2023年第10期25-30,共6页Materials Reports

基　　金：国家自然科学基金(52176140,52276189);中央高校基本科研业务费专项资金(2022MS027)。

摘　　要：随着我国对污泥处理的环保要求越来越严格,热解作为一种新兴的污泥无害化资源化处理技术,得到了越来越多的关注。本文分析了我国市政污泥的基本特性,总结了国内外市政污泥热解技术的研究进展,阐述了污泥热解技术的基本原理及主要影响因素、热解产物特性和资源化利用途径,并对比分析了不同类型的污泥热解装置,指出了污泥热解资源化利用的进一步发展方向,以期为我国市政污泥高值资源化处置提供参考和思路。With the increasingly strict environmental requirements for municipal sewage sludge(MSS)treatment in China,pyrolysis as an emerging technology for harmless treatment and resource utilization of sludge has received more and more attention.Based on the basic characteristics of MSS in China,this paper reviews the research progress of sludge pyrolysis technology at home and abroad,including the basic principles of MSS pyrolysis and its main influencing factors,characteristics and resource utilization of pyrolysis products,and the common pyrolysis units for MSS.Then,the future research direction for MMS pyrolysis and resource utilization is pointed out,which can provide reference for high-value resource utilization of MSS in China.

关 键 词：市政污泥 热解 资源化利用 

分 类 号：TK01[动力工程及工程热物理] X703[环境科学与工程—环境工程]