An experimental study of ignition and combustion of single biomass pellets in air and oxy-fuel
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- 作者：Fupeng Shan ; Qizhao Lin ; qlin@ustc.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Kun Zhou ; Yakun Wu ; Wei Fu ; Po Zhang ; Lanbo Song ; Chunyu Shao ; Bolun Yi
- 关键词：Biomass pellets ; Ignition mechanism ; Combustion characteristic ; Oxy-fuel ; Single pellet
- 刊名：Fuel
- 出版年：2017
- 出版时间：15 January 2017
- 年：2017
- 卷：188
- 期：Complete
- 页码：277-284
- 全文大小：1014 K
文摘
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The oxy-fuel combustion behavior of biomass pellet was detected.
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Heterogeneous ignition on the surface of biomass pellets was observed.
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The volatile matter showed a hetero-homogeneous combustion at larger oxygen concentration (than 50%).
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The higher oxygen concentration was useful to reduce the length of the flame.
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The skeleton of the biomass pellets remained intact during burning process.