FUNDAMENTAL STUDIES ON THE HYDRODYNAMICS AND MIXING OF GAS AND SOLID IN A DOWNER REACTOR

The effect of flow direction on hydrodynamics and mixing in the upflow and downflowcirculating fluidized beds is discussed in details.Similar profiles of gas and solids velocities andsolids concentration are found in both risers and downers.When the flow is in the direction ofgravity(downer),the rad...

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Veröffentlicht in:	中国化学工程学报：英文版 1997 (3), p.48-57
1. Verfasser:	汪展文 魏飞 金涌 俞芷青
Format:	Artikel
Sprache:	eng
Schlagworte:	bed circulating fluidized gas-solid mixing RTD
Online-Zugang:	Volltext
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