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Received August 12, 2010
Accepted November 8, 2010
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This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/bync/3.0) which permits
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Modeling of ammonia-based wet flue gas desulfurization in the spray scrubber
School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China
Zq304@mail.njust.edu.cn
Korean Journal of Chemical Engineering, April 2011, 28(4), 1058-1064(7), 10.1007/s11814-010-0472-4
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Abstract
A mathematical model of ammonia-based wet flue gas desulfurization process was developed based on the double film theory. The calculated results of the desulfurization system for two 220 t·h^(-1) boilers per unit by this model were compared to that of corresponding measured data. It was found that the calculated results agree well with the measured data for the operating conditions of pH, liquid/gas ratio and SO2 concentration. This model can provide predictions of the absorption performance of an ammonia-based wet flue gas desulfurization process and appears to be helpful for designing scrubbers for SO2 absorption with ammonia absorbent.
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References
Thomas D, Colle S, Vanderschuren J, Chem. Eng. Process., 42(6), 487 (2003)
Colle S, Thomas D, Vanderschuren J, Chem. Eng. Res. Des., 83(A1), 81 (2005)
He BS, Zheng XY, Wen Y, Tong HL, Chen MQ, Chen CH, Energy Conv. Manag., 44(13), 2175 (2003)
Warych J, Szymanowski M, Ind. Eng. Chem. Res., 40(12), 2597 (2001)
Warych J, Szymanowski M, Chem. Eng. Technol., 25(4), 427 (2002)
Sai J, Wu S, Xu R, Sun R, Zhao Y, Qin Y, Korean J. Chem. Eng., 24(3), 481 (2007)
Zhong Y, Gao X, Huo W, Luo ZY, Ni MJ, Cen KF, Fuel Process. Technol., 89(11), 1025 (2008)
Saleem A, US Patent, 4,690,807 (1987)
Saleem A, Gal E, Brown G and Fredericksburg MM, US Patent, 5,362,458 (1994)
Borio DC, Muraskin DJ, Rader PC, Waters MA, US Patent, 6,531,104 B1 (2003)
Gao X, Ding HL, Du Z, Wu ZL, Fang MX, Luo ZY, Cen KF, Appl. Energ., 87, 2647 (2010)
Guo YX, Liu ZY, Huang ZG, Liu QY, Guo SJ, Ind. Eng. Chem. Res., 44(26), 9989 (2005)
Johnstone HF, Ind. Eng. Chem., 29, 1396 (1937)
Wu PK, Tseng LK, Faeth GM, Atomization Sprays., 2, 295 (1995)
Brogren C, Karlsson HT, Chem. Eng. Sci., 52(18), 3085 (1997)
Wu Q, The engineering of mass transfer and separate, South China University of Technology Press. Publications, Guangzhou (2005)
Xiang GM, Studied of slurry jet flue gas desulfurization, Ph. D. Tsinghua University, Beijing (2003)
Michalski JA, Ind. Eng. Chem. Res., 39(9), 3314 (2000)
Doumas M, Chem. Eng. Prog., 49, 518 (1953)
Huang CH, J. Environ. Sci. Health., Part A., 40, 2027 (2005)
Bandyopadhyay A, Biswasa MN, Chem. Eng. J., 139(1), 29 (2008)
Colle S, Thomas D, Vanderschuren J, Chem. Eng. Res. Des., 83(A1), 81 (2005)
He BS, Zheng XY, Wen Y, Tong HL, Chen MQ, Chen CH, Energy Conv. Manag., 44(13), 2175 (2003)
Warych J, Szymanowski M, Ind. Eng. Chem. Res., 40(12), 2597 (2001)
Warych J, Szymanowski M, Chem. Eng. Technol., 25(4), 427 (2002)
Sai J, Wu S, Xu R, Sun R, Zhao Y, Qin Y, Korean J. Chem. Eng., 24(3), 481 (2007)
Zhong Y, Gao X, Huo W, Luo ZY, Ni MJ, Cen KF, Fuel Process. Technol., 89(11), 1025 (2008)
Saleem A, US Patent, 4,690,807 (1987)
Saleem A, Gal E, Brown G and Fredericksburg MM, US Patent, 5,362,458 (1994)
Borio DC, Muraskin DJ, Rader PC, Waters MA, US Patent, 6,531,104 B1 (2003)
Gao X, Ding HL, Du Z, Wu ZL, Fang MX, Luo ZY, Cen KF, Appl. Energ., 87, 2647 (2010)
Guo YX, Liu ZY, Huang ZG, Liu QY, Guo SJ, Ind. Eng. Chem. Res., 44(26), 9989 (2005)
Johnstone HF, Ind. Eng. Chem., 29, 1396 (1937)
Wu PK, Tseng LK, Faeth GM, Atomization Sprays., 2, 295 (1995)
Brogren C, Karlsson HT, Chem. Eng. Sci., 52(18), 3085 (1997)
Wu Q, The engineering of mass transfer and separate, South China University of Technology Press. Publications, Guangzhou (2005)
Xiang GM, Studied of slurry jet flue gas desulfurization, Ph. D. Tsinghua University, Beijing (2003)
Michalski JA, Ind. Eng. Chem. Res., 39(9), 3314 (2000)
Doumas M, Chem. Eng. Prog., 49, 518 (1953)
Huang CH, J. Environ. Sci. Health., Part A., 40, 2027 (2005)
Bandyopadhyay A, Biswasa MN, Chem. Eng. J., 139(1), 29 (2008)
