造纸污泥热解处理工艺的研究进展  

Research Progress on Pyrolysis Treatment of Papermaking Sludge

作　　者：霍本龙 马稳 HUO Benlong;MA Wen(College of Continuing Education,Henan Polytechnic,Zhengzhou,He’nan Province,450000;College of Chemistry and Chemical Engineering,Xinyang Normal University,Xinyang,He’nan Province,464000)

机构地区：[1]河南职业技术学院,继续教育学院,河南郑州450000 [2]信阳师范大学化学化工学院,河南信阳464000

出　　处：《中国造纸》2024年第11期157-164,共8页China Pulp & Paper

摘　　要：本文从造纸污泥来源及处理方法的角度,概述了造纸污泥的处理现状,尤其是热解工艺在造纸污泥处理过程中的优势,并探讨了造纸污泥热解产物(生物油、生物炭、热解气)的特性及其在多领域的应用,最后展望了造纸污泥热解技术的未来发展趋势及机遇和挑战。This paper summarized the current status of sewage sludge treatment,especially the advantages of pyrolysis in the sewage sludge treatment process,from the perspective of the sources and treatment methods of sewage sludge,and explored the characteristics of pyrolysis products(bio-oil,biochar,and pyrolysis gas)from sewage sludge and their applications in various fields.The future development trends,opportunities,and challenges of sludge pyrolysis technology were prospected.

关 键 词：污水污泥 热解工艺 生物油 生物炭 热解气 

分 类 号：TS79[轻工技术与工程—制浆造纸工程]