| 能源作物与传统生物质热解特性对比研究 |
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| 引用本文： | 陈磊,金晶,索娅,赵兵涛,张建民. 能源作物与传统生物质热解特性对比研究[J]. 电站系统工程, 2009, 25(4) |
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| 作者姓名： | 陈磊 金晶 索娅 赵兵涛 张建民 |
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| 作者单位： | 上海理工大学动力工程学院;上海理工大学动力工程学院;上海理工大学动力工程学院;上海理工大学动力工程学院;上海理工大学动力工程学院 |
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| 摘 要： | 研究了3种具有代表性的传统生物质以及两种能源作物,按化学组成不同分为4种不同类型的生物质。利用热天平研究了它们在氮气气氛下的热解失重特性,并进行了动力学参数的求取。另外通过固定床和气相色谱仪研究了四类生物质的热解气相产物析出规律。结果表明,能源作物相比传统生物质发生热解反应时活化能较大,但热解程度最高,同时热解后的可燃气相产物析出量明显大于传统生物质。
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| 关 键 词： | 能源作物 生物质 热解 动力学 |
Comparative Study on Pyrolysis Characteristic of Energy Crops and Traditional Biomass |
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| CHEN Lei,JIN Jing,SUO Ya,et al.. Comparative Study on Pyrolysis Characteristic of Energy Crops and Traditional Biomass[J]. Power System Engineering, 2009, 25(4) |
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| Authors: | CHEN Lei JIN Jing SUO Ya et al. |
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| Abstract: | The pyrolysis characteristic of three kinds of traditional biomass is studied and two kinds of energy crops are divided into four types of biomass according to the chemical composition.The weight loss characters of energy crops and traditional biomass are studied by thermogravimetric analyzer,and then the kinetics parameter is figured out.In addition,the emitted gas component from biomass pyrolysis is analyzed by gas chromatograph and tube furnace.The results indicate that the activation energy of energy cr... |
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| Keywords: | energy crop biomass pyrolysis kinetics |
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