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校园垃圾中主要可燃组分的热解及燃烧特性研究
引用本文:杨慧,吴晓霞,黄芳,陈昌云.校园垃圾中主要可燃组分的热解及燃烧特性研究[J].南京晓庄学院学报,2011,27(3):50-54.
作者姓名:杨慧  吴晓霞  黄芳  陈昌云
作者单位:南京晓庄学院生物化工与环境工程学院,江苏南京,211171
摘    要:准确掌握校园生活垃圾的热化学特性,对制定校园生活垃圾热处理方案、确定具体工艺参数起着不可或缺的作用.因此对校园生活垃圾各物质热化学特性的检测显得尤为重要.试验采用综合热分析仪分别在氮气和空气两种气氛下,对校园垃圾中各种主要可燃组分的热解和燃烧特性进行了分析.可以针对不同种类校园垃圾组成的特点,全面考虑其中起决定作用组分的热物理特性,以期获得最佳的配合处理效果,与当前热门主题-低碳环保相接轨.

关 键 词:校园垃圾  热解  裂解  燃烧特性

A Study on Thermolysis and Thermal Weight Change of the Main Combustible Components of College Refuse
YANG Hui,WU Xiao-xia,HUANG Fang,CHEN Chang-yun.A Study on Thermolysis and Thermal Weight Change of the Main Combustible Components of College Refuse[J].Journal of Nanjing Xiaozhuang College,2011,27(3):50-54.
Authors:YANG Hui  WU Xiao-xia  HUANG Fang  CHEN Chang-yun
Institution:(School of Biochemical and Environmental Engineering,Nanjing Xiaozhuang University,Nanjing,211171,Jiangsu)
Abstract:To accurately grasp the thermochemical property of college garbage is indispensable to working out the thermal treatment scheme of college garbage and deciding on the material technical parameters.Therefore,it is of great importance to test the thermochemical property of the main components in college garbage.In the experiment,thermolysis and the burning of the main combustible components of college garbage were analyzed by thermogravimetric apparatus in hydronitrogen and atmosphere.The results show that different components of the college garbage have obviously different thermal weight change.Accordingly,it is suggested that for a perfect deposal effect,the main components' thermal property of college garbage should be fully taken into consideration,garbage with different thermal properties should be dealt with differently,and the principle of low carbon and environmental protection must be observed.
Keywords:college garbage  thermolysis  decomposition  combustion characteristic
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