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Numerical Study on Transient Heat Transfer in a Regenerative Oxidation Bed during the Preheating Process

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Abstract:

The transient heat transfer characteristics of a regenerative oxidation bed placed in a coal mine methane thermal reverse-flow reactor during preheating process are numerically investigated in this paper. The regenerative oxidation bed is modeled in a three-dimensional, unsteady state and laminar flow system, and is assumed as a semitransparent porous media. The calculating results indicate that increasing the inlet mass flow could shorten the time of preheating, specific heat and porosity have a great influence on the heat storage capacity of the regenerative oxidation bed, and the contribution of the solid phase radiation to heat transfer can not be ignored. All these work can help to understand the heat transfer phenomena and mechanism in a regenerative oxidation bed during the preheating process.

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Advanced Manufacturing Technology, ICAMMP 2010 View Preview

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Periodical:

Advanced Materials Research (Volumes 156-157)

Pages:

829-833

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.156-157.829

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Online since:

October 2010

Authors:

Yong Qi Liu, Jin Hui Han, Yan Yan You, Zhen Qiang Gao

Keywords:

Heat Transfer, Porous Medium, Regenerative Oxidation Bed

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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References

[1] Pablo Marin, Miguel A. G. Hevia, Salvador Ordonez and Fernando V: Catalysis Today. Vol. 105 (2005), p.701.

Google Scholar

[2] S. Su, Jenny Agnew: Fuel. Vol. 85 (2006), p.1201.

Google Scholar

[3] S. Su, Andrew Beath, H. Guo and Cliff Mallettet: Journal of Environmental Management. Vol. 86 (2008), p.44.

Google Scholar

[4] B. ZHeng, Y. Q. Liu: Journal of China Coal Society, In Chinese. Vol. 34 (2009), p.1475.

Google Scholar

[5] Y. Q. Liu, R. X. Liu, Zh. Q. Gao, CHINA. Patent ZL2, 008, 102, 498, 60. 3. Dec 27 (2008).

Google Scholar

[6] Tong TW, Sathe SB: Heat Transfer. Vol. 113 (1991), p.423.

Google Scholar

[7] Malico I, Pereira JCF: J Heat Transfer. Vol. 123 (2001), p.951.

Google Scholar

[8] A. A. MOHAMAD: International Journal of Heat and Mass Transfer. Vol. 39 (1996), p.1859.

Google Scholar

[9] P. X. Jiang, X. C. Lu: International Journal of Heat and Fluid Flow, In Chinese. Vol. 28 (2007), p.1144.

Google Scholar

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