The Research Progress on Pressure Drop of Rotating Packed Bed

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Rotating packed bed is a new high efficient equipment for multiphase flow transference, it has been widely used in chemical separation and preparation of nano-materials. The gas pressure drop of RPB is one of important indicators which are used to measure performance of RPB. In this paper, the experimental and simulative progress of research on the gas pressure drop at home and abroad in recent years is reviewed. All kinds of gas pressure drop experiments and simulations of counter-flow RPB, cross-flow RPB are introduced and compared, followed with the analysis of the progress, existing problems, the trend and emphasis.

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646-651

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July 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] Y.H. Guan, W.X. Huang, Z.Y. Xiao, et al. Research progresses and applications of high gravity technology. Chemical engineering. 13 (2006), p.48

Google Scholar

[2] W.D. Sung, Y.S. Chen. Characteristics of a rotating packed bed equipped with blade packing and baffles. Separation and Purification Technology. 93 (2012), p.52

DOI: 10.1016/j.seppur.2012.03.033

Google Scholar

[3] H.K. Zou, L. Shao, J.F. Chen. Progress of higee technology- from laboratory to commercialization. Journal of Chemical Industry and Engineering. 57 (2006), p.1810

Google Scholar

[4] H.W. Sun, J.F. Chen. Advances in fundamental study and application of chemical process intensification technology in China. Chemical Industry and Engineering progress. 30(2011), p.1

Google Scholar

[5] Kumar M P, Rao D P. Studies on a high-gravity gas-liquid contactor. lnd. Eng. Chem. Res. 29 (1990), p.817

Google Scholar

[6] F. Guo, J.Y. Zhang, K. Guo, et al. The advance of theoretical research about hydrodynamics characteristics and mass transfer of rotating packed bed. Chemistry. 9 (2003), p.587

Google Scholar

[7] S. Sharma, M. D. Mantle, L. F. Gladden, et al. Determination of bed voidage using water substitution and 3D magnetic resonance imaging, bed density and pressure drop in packed-bed reactors. Chemical Engineering Science. 56 (2001), p.587

DOI: 10.1016/s0009-2509(00)00264-5

Google Scholar

[8] H.W. Wang, G. He. The gas pressure drop of rotating packed bed with wire packing in AIP system. Wu Han University of Technology. 29 (2005), p.731

Google Scholar

[9] X.Q. Zhang, X.Y. Zhang. Simulation and analysis of gas-liquid two phase flow field in rotating packed bed. Modern Chemical Industry. 31 (2011), p.412

Google Scholar

[10] C. Zheng, K. Guo, Y.D. Feng, etc. Pressure drop of centripetal gas flow through rotating beds. Ind. Eng. Chem. Res. 39 (2000), p.829

DOI: 10.1021/ie980703d

Google Scholar

[11] Keyvani, M, Gardner, N. C. Operating characteristics of rotating packed beds. Chemical Engineering Progress. 9 (1989), p.48

Google Scholar

[12] Z.H. Li, K. Guo, J.M. Chen, et al. Research into characteristics of gas pressure drop of a rotating packed bed. Journal of Beijing University of Chemical Technology. 26 (1999), p.5

Google Scholar

[13] Z.H. Li: A study on modeling of mass-transfer in RPB (Beijing University of Chemical Technology, China 2000).

Google Scholar

[14] Z.H. Li, K. Guo, N.M. Weng, et al. Comparison of characteristics of the pressure-drop and mass-transfer of two kinds of packing in a rotating packed bed. Journal of Beijing University of Chemical Technology. 27(2000), p.5

Google Scholar

[15] T.H. Bao: Study on performance of fluid dynamics and mass transfer of rotating bed in high-gravity (Zhe Jiang University of Technology, China 2002).

Google Scholar

[16] X.P. Li, Y.Z. Liu, M. Yang. Mass transfer and hydrodynamics of rotating packed bed in distillation. The Chinese Journal of Process Engineering. 5(2005), p.375

Google Scholar

[17] H.H. Zhao, Y.Z. Liu, G.L. Shi, et al. Studies on gas pressure drop characteristics of cross-flow rotating packed bed. Science & Technology in Chemical Industry. 12(2004), p.12

Google Scholar

[18] W.Z. Jiao, Y.Z. Liu, J.X. Diao, et al. Hydrodynamic characteristics of cross-flow rotating bed with protruded ripple plate packing. Chemical Industry and Engineering Progress. 24(2005), p.1162

Google Scholar

[19] Y.Q. Jiao, G.Q. Wang, Z.C. Xu, et al. Gas pressure drop of cross-flow rotating bed with concentric annulus. Chemical Reaction Engineering and Technology. 24(2008), p.445

Google Scholar