Investigation of change of volumetric flow in fluidized-bed reactors
作者： Andrés Mahecha-Botero , Franz Haseidl , Alexander Nguyen , Tingwen Li , John R Grace
DOI:
关键词: Fluidized bed 、 Cabin pressurization 、 Nuclear engineering 、 Temperature and pressure 、 Environmental science 、 Volumetric flow rate 、 Fluidization
摘要: Volumetric flow can change due to such factors as variation in the number of moles reaction, feed distribution, phase, membranes and changes temperature pressure. This volumetric was investigated by varying fluidized-bed pressure a two-dimensional steel column. Pressure impulsively adjusted, showing large transient voids during transitions after rapid growth existing bubbles. The effects sudden depressurization well elevated fluidization were also investigated. INVESTIGATION OF CHANGE VOLUMETRIC FLOW IN FLUIDIZED-BED REACTORS Andres Mahecha-Botero , Franz Haseidl Alexander Nguyen Tingwen Li c John R. Grace Department Chemical Biological Engineering, University British Columbia, 2360 East Mall, Vancouver, Canada V6T 1Z3. b Technische Universitat Munchen, Arcisstrasse 21, 80333 Germany. National Energy Technology Laboratory, 3610 Collins Ferry Road, P.O. Box 880, Morgantown, WV, U.S.A., 26507-0880.
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