Fluctuation characteristic of solids in a circulating fluidized bed

Kunlei Liu, Yiqian Xu, Lothar Reh

Research output: Contribution to conferencePaperpeer-review

Abstract

Circulating fluidized bed(CFB) reactors are preferred in chemistry and energy fields due to its high uniformity of temperature and excellent mixing behavior of gas and solids. In order to get a better general understanding of CFB flow structures, an advanced statistical method is applied to extract information of solid fluctuation from three kinds of signal obtained by local laser probe measurements. The results show that excellent mixing between solid and gas is happened in the range of local time average solid concentration from 0.04 to 0.4.

Original languageEnglish
Pages230-236
Number of pages7
StatePublished - 1997
EventProceedings of the 1997 International Symposium on Multiphase Flow, ISMF'97 - Beijing, China
Duration: Oct 7 1997Oct 11 1997

Conference

ConferenceProceedings of the 1997 International Symposium on Multiphase Flow, ISMF'97
CityBeijing, China
Period10/7/9710/11/97

ASJC Scopus subject areas

  • Engineering (all)

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