Abstract
A physicochemical and fluid dynamic model is formulated for the numerical simulation of the flow field in a reactor for titanium dioxide production, the turbulence motion is described by theKε equation, the governing equations are solved by the SIMPLER algorithm devised by Partankar and Spalding. The velocity, tmperature and concentration fields are obtained for three cases: A) with chemical reaction and thermal insulation on the walls; B) with chemical reaction and wall temperature is 450K; C) without chemical reaction and thermal insulation on the walls, and the physicochemical numerical simulation for the titanium dioxide production has been done. The results of the paper can be used as a theoretical guide for the engineers in the design of such reactors.
Similar content being viewed by others
References
Zhu Chingwen,Advances in Mechanics,16, 2(1986), (in Chinese).
Zhu Chingwen,Advances in Mechanics,12, 4(1982), (in Chinese).
Boulos, M. I.,Pure & Appl. Chem.,57, 9(1985).
Boulos, M. I., IEEE. Tran. Plasma Sci. PS-4 28(1976), Can JCHE.,58, 367(1980).
Yoshida, T. et al.,Plasma Chem. & Plasma Processing,1, 1(1981)
Toshiya Harada,J. Japan Inst. Metals,45, 11(1981).
Zhao Guoying and Zhu Chingwen, Proceedings of the Third Chinese National Congress of Fluid Mechanics, (Nov. 1985), ChangSha (in Chinese).
Zhao Guoying and Zhu Chingwen,ACTA Aerodynamica Sinica,5, 3(1986), (in Chinese).
Zhao Guoying and Zhu Chingwen, Proceedings of International Conference on Plasma Science and Techuology (1986), Beijing, China.
Patankar, S. V., et al. Numerical Prediction of Heat Transfer, Turbulence and Combustion, Technology, Selected Works of Prof. D. B. Spalding, Pregamon Press, (1983).
Ye Dalun, The Handbook of Thermochemical Properties of Inorganic Substances, Metallurgical Press (1981), (in Chinese).
Khall, E. E., Modelling of Furnaces and Combustors. Abacus Press, Cairo, (1982).
Partankar, S. V., Numerical Heat Transfer and Fluid Flow, McGraw-Hill, (1980).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Guoying, Z., Chingwen, Z. & Chongyun, W. Numerical simulation of the flow field in a reactor for titanium dioxide production. Acta Mech Sinica 4, 124–133 (1988). https://doi.org/10.1007/BF02487713
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02487713