Three-dimensional full loop simulation of solids circulation in an interconnected fluidized bed

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• 作者：Yanjun Guan^a ; ^c ; Jian Chang^a ; Kai Zhang^a ; ^{kzhang@ncepu.edu.cn" class="auth_mail" title="E-mail the corresponding author} ; Baodong Wang^b ; Qi Sun^b ; Dongsheng Wen^c ; ^{d.wen@leeds.ac.uk" class="auth_mail" title="E-mail the corresponding author}
• 关键词：3-D full loop ; CFD simulation ; Solids circulation rate ; Interconnected fluidized bed ; Chemical looping combustion
• 刊名：Powder Technology
• 出版年：2016
• 出版时间：February 2016
• 年：2016
• 卷：289
• 期：Complete
• 页码：118-125
• 全文大小：1145 K

文摘

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d="p0005">Solids circulation rates (SCRs) are predicted through 3-D full loop simulation.

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d="p0010">Change of SCR is analyzed by system pressure balance.

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d="p0015">SCR is mainly dependent on the operating gas velocity in the riser.

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d="p0020">Stable SCR is obtained as gas velocity in the bubbling bed is higher than u_mf.

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