A study of the mixing of solids in gas-fluidized beds, using ultra-fast MRI

被引:32
作者
Fennell, PS [1 ]
Davidson, JF [1 ]
Dennis, JS [1 ]
Gladden, LF [1 ]
Hayhurst, AN [1 ]
Mantle, MD [1 ]
Müller, CR [1 ]
Rees, AC [1 ]
Scott, SA [1 ]
Sederman, AJ [1 ]
机构
[1] Univ Cambridge, Dept Chem Engn, Cambridge CB2 3RA, England
基金
英国工程与自然科学研究理事会;
关键词
dispersion; imaging; fluidization; mixing; nuclear magnetic resonance; transient response;
D O I
10.1016/j.ces.2004.11.040
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
Magnetic resonance imaging has been used to measure the rate of axial mixing in a vertical direction of a small batch of poppy seeds suddenly added to the upper surface of a bed of sugar crystals fluidized by air. (c) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码:2085 / 2088
页数:4
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