Monitoring of particle motions in gas-solid fluidized beds by electrostatic sensors

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• 作者：Yao Yang^a ; Qing Zhang^a ; Can Zi^a ; Zhengliang Huang^a ; Wenbiao Zhang^b ; Zuwei Liao^a ; Jingdai Wang^a ; ^{wangjd@zju.edu.cn} ; Yongrong Yang^a ; Yong Yan^b ; ^c ; Guodong Han^d
• 关键词：Induced electrostatic signal ; Gas-solid fluidized bed ; Cross-correlation method ; Correlation velocity
• 刊名：Powder Technology
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：308
• 期：Complete
• 页码：461-471
• 全文大小：1656 K
• 卷排序：308

文摘

Correlation velocity of fluidized particles was measured by electrostatic sensors. Both upward and downward correlation velocities were measured in bed level region. Differences between B and D particles can be distinguished by correlation velocity.