Flow boiling heat transfer in circulating fluidized bed

2009年第3卷第1期

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《能源前沿（英文）》 >> 2009年第3卷第1期 doi: 10.1007/s11708-008-0067-5

Flow boiling heat transfer in circulating fluidized bed

1.Beijing Institute of Petro-chemical Technology; 2.School of Chemical Engineering, University of Edinburgh;

发布日期： 2009-03-05

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摘要

In order to enhance heat transfer and mitigate contamination in the boiling processes, a new type of vapor-liquid-solid (3-phase) circulating fluidized bed boiling system has been designed, combining a circulating fluidized bed with boiling heat transfer. Experimental results show an enhancement of the boiling curve. Flow visualization studies concerning flow hydrodynamics within the riser column are also conducted whose results are presented and discussed.

关键词

vapor-liquid-solid three phase ; flow boiling heat transfer ; circulating fluidized bed