浆态床反应器中相含率及粒径分布的研究

LI Xiaobei; ZHAO Luqi; ; REN Guoliang; LIU Haoran; GAO Junhu; CAO Liren

Volume 35 Issue 04

Aug. 2007

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Article Navigation > Journal of Fuel Chemistry and Technology > 2007 > 35(04): 477-481

LI Xiaobei, ZHAO Luqi, , REN Guoliang, LIU Haoran, GAO Junhu, CAO Liren. 浆态床反应器中相含率及粒径分布的研究[J]. Journal of Fuel Chemistry and Technology, 2007, 35(04): 477-481.

Citation:

LI Xiaobei, ZHAO Luqi, , REN Guoliang, LIU Haoran, GAO Junhu, CAO Liren. 浆态床反应器中相含率及粒径分布的研究[J]. Journal of Fuel Chemistry and Technology, 2007, 35(04): 477-481.

Citation:

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浆态床反应器中相含率及粒径分布的研究

State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, Taiyuan 030001, China;

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Corresponding author: LI Xiaobei
Received Date: 2006-12-26
Rev Recd Date: 2007-04-09
Publish Date: 2007-08-30

Abstract

Abstract

The gas holdup, axial solid concentration distribution and particle size distribution in a slurry bubble column reactor were investigated experimentally by using air as the gas phase, tap water as the liquid phase, and quartz sands as the solid phase. The effects of superficial gas velocity, average solid concentration and axial location were discussed. A correlation formula between gas holdup and operating parameters has been obtained.
- slurry bubble column reactor,
- gas holdup,
- axial solid concentration distribution,
- particle size distribution