Effects of initial static bed height on fractional conversion and bed pressure drop in tapered-in and tapered-out fluidized bed reactors
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- 作者：Hossein Askaripour ; Asghar Molaei Dehkordi ; amolaeid@sharif.edu" class="auth_mail" title="E-mail the corresponding author ; amdehkordi@yahoo.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Initial static bed height ; Bed pressure drop ; Tapered fluidized beds ; Gas volume reduction and increase
- 刊名：International Journal of Multiphase Flow
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：79
- 期：Complete
- 页码：50-61
- 全文大小：2941 K
文摘
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Chemical reaction behavior is investigated in tapered-in and -out fluidized beds.
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Effects of static bed height are explored on the fractional conversion and pressure drop.
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Two types of chemical reaction with gas volume reduction and increase are studied.
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An appropriate static bed height exists in tapered-in beds from reaction point of view.
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Changes of static bed height in tapered-out bed slightly affect the fractional conversion.