造纸固体废弃物的气化焚烧处理  

Gasification and Incineration of Solid Waste in a Paper Mill

作　　者：杨潇潇 张凝 郭小芳 龙娇 Yang Xiaoxiao;Zhang Ning;Guo Xiaofang;Long Jiao(Key Laboratory for Thermal Science and Power Engineering of Ministry of Education,Beijing Key Laboratory of CO_(2)Utilization and Reduction Technology,Department of Energy and Power Engineering,Tsinghua University,Beijing 100084,China;Beijing Balance Combustion Technology Co.,Ltd.,Beijing 100085,China)

机构地区：[1]热科学与动力工程教育部重点实验室,二氧化碳资源利用与减排技术北京市重点实验室,清华大学能源与动力工程系,北京100084 [2]北京衡燃科技有限公司,北京100085

出　　处：《中华纸业》2022年第23期68-70,共3页China Pulp & Paper Industry

基　　金：广东省重点领域研发计划资助(2020B1111380001)。

摘　　要：对越南平阳造纸厂的固体废弃物进行分析,将其作为湍动流化床气化焚烧炉的燃料进行处理,用于生产蒸汽。湍动流化床气化焚烧炉的燃室采用变截面设计、分级给料+气化+燃烧的方式,有效地降低了NO_(x)的初始排放,实际运行安全稳定、排放指标优异,对于实现造纸工业健康可持续发展具有重要的意义。The solid waste of Pingyang Paper Mill in Vietnam was analyzed and treated as the fuel of the turbulent fluidized bed gasification incinerator to generate steam.The combustion chamber of turbulent fluidized bed gasification incinerator is designed with variable cross section.The feeding method is graded feeding.The combustion process is divided into multistage gasification incineration.The above design not only effectively reduces the initial emission of NO_(x),but also has safe and stable actual operation and excellent emission indicators.Therefore,the turbulent fluidized bed gasification incinerator has a broad development prospect in the treatment of the solid waste in the paper industry.

关 键 词：造纸固体废弃物 湍动流化床 气化焚烧 

分 类 号：X793[环境科学与工程—环境工程] TS7[轻工技术与工程—制浆造纸工程]