| 基于Aspen Plus的生物质燃烧NOx生成模拟 |
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| 引用本文： | 宋新南,徐惠斌,房仁军,王惠桐,顾加强. 基于Aspen Plus的生物质燃烧NOx生成模拟[J]. 环境科学学报, 2009, 29(8): 1696-1700 |
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| 作者姓名： | 宋新南 徐惠斌 房仁军 王惠桐 顾加强 |
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| 作者单位： | 江苏大学能源与动力工程学院,镇江,212013 |
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| 摘 要： | 利用Aspen Plus软件平台建立了生物质燃烧模型,对燃烧中NOx的生成进行了模拟计算,计算结果与已有文献的试验结果较好地相符.在此基础上,研究了燃烧温度和过量空气系数对生物质燃烧NOx生成的影响规律.结果表明,生物质燃烧过程中NOx的生成量随温度和过量空气系数的增长而快速增长;应用Aspen Plus模拟生物质燃烧具有一定的可行性,而且其模型参数设置较为灵活,能够对多种生物质的燃烧进行热力学分析,可为生物质清洁燃烧技术提供有益参考.
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| 关 键 词： | 生物质 燃烧 模拟 |
| 收稿时间： | 2008-11-10 |
| 修稿时间： | 2009-04-09 |
Simulation of the NOx emissions during biomass combustion based on Aspen Plus |
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| SONG Xinnan,XU huibin,FANG Renjun,WANG Huitong and GU Jiaqiang. Simulation of the NOx emissions during biomass combustion based on Aspen Plus[J]. Acta Scientiae Circumstantiae, 2009, 29(8): 1696-1700 |
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| Authors: | SONG Xinnan XU huibin FANG Renjun WANG Huitong GU Jiaqiang |
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| Affiliation: | SONG Xinnan,XU huibin,FANG Renjun,WANG Huitong,GU Jiaqiang School of Energy , Power Engineering of Jiangsu University,Zhenjiang 212013 |
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| Abstract: | A combustion model of biomass was established based on the software Aspen Plus. The NOx generation from biomass was simulated by this model and the results show good agreement with the experimental data in available in the literature. The amount of NOx produced from biomass combustion increased rapidly with an increase of temperature and air ratio. The simulation approach based on Aspen Plus is flexible and proved to be effective in simulating biomass combustion. Also,by using the flexibility of model param... |
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| Keywords: | NOx Aspen Plus |
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