Oxy-fuel combustion of a single fuel particle in a fluidized bed: Char combustion characteristics, an experimental study
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- 作者：Changsheng Bua ; b ; csbu@njnu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; David Pallarè ; sc ; Xiaoping Chenb ; xpchen@seu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Alberto Gó ; mez-Baread ; Daoyin Liub ; Bo Lecknerc ; Ping Lua
- 关键词：Oxy-fuel ; Combustion ; Fluidized bed ; Char ; Coal ; Biomass
- 刊名：Chemical Engineering Journal
- 出版年：2016
- 出版时间：1 March 2016
- 年：2016
- 卷：287
- 期：Complete
- 页码：649-656
- 全文大小：2271 K
文摘
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Combustion of single char in a fluidized bed in O2/CO2 and O2/N2 was studied.
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Four ranks of coal from lignite to anthracite and one wood were accessed.
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Microstructure, combustion rate, burnout time, and maximum temperature reached of the char particle were analyzed.
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Microstructure of the generated char particle after the devolatilization is independent on the atmosphere.