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  5. Modeling of residence time and back-mixing of solids in CFB risers using CPFD approach

Modeling of residence time and back-mixing of solids in CFB risers using CPFD approach

来源 :The 7th Sino-US Conference of Chemical Engineering(第7届中美化学工程 | 被引量 : 0次 | 上传用户：michelle77
【摘 要】
：
A computational particle fluid dynamics(CPFD)approach was applied to investigate the residence time distribution(RTD)and back-mixing behavior of solids in a circulating fluidized bed(CFB)riser.
【作 者】
：
Feng Liu Xingying Lan Yinghui Zhang Jinsen Gao Chunming Xu 
【机 构】
：
China University of Petroleum,Beijing 102249,China
【出 处】
：
The 7th Sino-US Conference of Chemical Engineering(第7届中美化学工程
【发表日期】
：
2013年11期
【关键词】
：
circulating fluidized bed residence time distribution back-mixing computational 
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　　A computational particle fluid dynamics(CPFD)approach was applied to investigate the residence time distribution(RTD)and back-mixing behavior of solids in a circulating fluidized bed(CFB)riser.
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