Abstract
A theoretical and experimental study of interphase mass transfer in the chemosorption of carbon dioxide with alkali solutions in a membrane microbubble apparatus is presented. The main mathematical relationships for description of the microbubbling mass-exchange parameters are given. The results of experimental estimations of the interphase flow rate, the specific phase contact surface, and the mass-transfer coefficients in a microbubble apparatus with microporous ceramic membranes are described. The efficiency of interphase mass transfer is estimated.
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Atchariyawut, S., Jiraratananon, R., and Wang, R., Separation of CO2 from CH4 by Using Gas-Liquid Membrane Contacting Process, J. Membr. Sci., 2007, vol. 304, p. 163.
Kukizaki, M. and Goto, M., Size Control of Nanobubbles Generated from Shirasu-Porous-Glass (SPG) Membranes, J. Membr. Sci., 2006, vol. 281, p. 386.
Kukizaki, M. and Goto, M., Spontaneous Formation Behavior of Uniform-Sized Microbubbles from Shirasu-Porous-Glass (SPG) Membranes in the Absence of Water-Phase Flow, Colloids Surf., A, 2006, vol. 296, no. 1, p. 174.
Trushin, A.M., Dmitriev, E.A., and Akimov, V.V., Mechanics of the Formation of Microbubbles in Gas Dispersion through the Pores of Microfiltration Membranes, Theor. Found. Chem. Eng., 2011, vol. 45, no. 1, p. 26.
Sharma, M.M. and Danckwerts, P.V., Chemical Methods of Measuring Interfacial Area and Mass Transfer Coefficient in Two-Fluids Systems, Br. Chem. Eng., 1970, vol. 15, no. 1, p. 522.
Pohorecki, R. and Moniuk, W., Kinetics of Reaction between Carbon Dioxide and Hydroxyl Ions in Aqueous Electrolyte Solution, Chem. Eng. Sci., 1988, vol. 43, p. 1677.
Pohorecki, R., Moniuk, W., and Zdrojkowski, A., Hydrodynamics of Bubble Column under Elevated Pressure, Chem. Eng. Sci., 1999, vol. 54, p. 5187.
Darmana, D., Henket, R.L.B., Deen, N.G., and Kuipers, J.A.M., Detailed Modeling of Hydrodynamics, Mass Transfer and Chemical Reactions in a Bubble Column Using a Discrete Bubble Model: Chemisorption of CO2 into NaOH Solution, Numerical and Experimental Study, Chem. Eng. Sci., 2007, vol. 62, p. 2556.
Maalej, S., Benadda, B., and Otterbein, M., Interfacial Area and Volumetric Mass Transfer Coefficient in a Bubble Reactor at Elevated Pressure, Chem. Eng. Sci., 2003, vol. 58, p. 2365.
Al-Marzouqi, M.H., El-Naas, M.H., Marzouk, S.A.M., Al-Zarooni, M.A., Abdullatif, N., and Faiz, R., Modeling of CO2 Absorption in Membrane Contactors, Sep. Purif. Technol., 2008, vol. 59, no. 3, p. 286.
Yan, S.-P., Fang, M.-X., Zhang, W.-F., Wang, S.-Y., Xu, Z.-K., Luo, Z.-Y., and Cen, K.-F., Experimental Study on the Separation of CO2 from Flue Gas Using Hollow Fiber Membrane Contactors without Wetting, Fuel Process. Technol., 2007, vol. 88, p. 501.
Zhang, H.V., Wang, R., Liang, D.T., and Tay, J.H., Modeling and Experimental Study of CO2 Absorption in a Hollow Fiber Membrane Contactors, J. Membr. Sci., 2006, vol. 279, p. 301.
Li, J.-L. and Chen, B.-H., Review of CO2 Absorption Using Chemical Solvents in Hollow Fibers Membrane Contactors, Sep. Purif. Technol., 2005, vol. 41, p. 109.
Mansourizadeh, A. and Ismail, A.F., Hollow Fiber Gas-Liquid Membrane Contactors for Acid Gas Capture: A Review, J. Hazard. Mater., 2009, vol. 171, p. 38.
Koonaphapdeelert, S., Zhentao, W., and Li, K., Carbon Dioxide Stripping in Ceramic Hollow Fiber Membrane Contactors, Chem. Eng. Sci., 2009, vol. 64, p. 1.
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Original Russian Text © V.V. Akimov, E.A. Dmitriev, A.M. Trushin, 2011, published in Teoreticheskie Osnovy Khimicheskoi Tekhnologii, 2011, Vol. 45, No. 6, pp. 621–627.
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Akimov, V.V., Dmitriev, E.A. & Trushin, A.M. Mass transfer in the chemosorption of CO2 in a membrane microbubble apparatus. Theor Found Chem Eng 45, 811–817 (2011). https://doi.org/10.1134/S0040579511060017
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DOI: https://doi.org/10.1134/S0040579511060017