Experimental Study on Internal Flow Field of Wet Desulphurization Tower

Abstract:

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In order to study the flue gas velocity distribution and pressure drop characteristics inside wet desulfurization Tower, experimental study has been carried out. Flow model is built with geometric scale of 1 / 12 , flue gas velocity ratio of 1 / 1 and different gas entrance angle as 12°and 7°. Experiment result shows that Spray liquid droplets made gas more evenly; The evenness of gas velocity distribution is very poor with very low gas load (<35%);The pressure drop in tower increases with increase of sprayer and increases with increase of gas load; The evenness of gas velocity distribution becomes poor and the pressure drop increases when gas inlet angle changes from 12°to 7°.

Info:

Periodical:

Advanced Materials Research (Volumes 354-355)

Edited by:

Hao Zhang, Yang Fu and Zhong Tang

Pages:

137-144

DOI:

10.4028/www.scientific.net/AMR.354-355.137

Citation:

J. Zhu et al., "Experimental Study on Internal Flow Field of Wet Desulphurization Tower", Advanced Materials Research, Vols. 354-355, pp. 137-144, 2012

Online since:

October 2011

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Price:

$35.00

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