Abstract
This paper addresses the application of Genetic Programming (GP) to the synthesis of multicomponent product nonsharp distillation sequences. Combined with the domain knowledge of chemical engineering, some evolutionary factors are improved, and a set of special encoding method and solving strategy is proposed to deal with this kind of problem. The system structural variable is optimized by GP and the continuous variable is optimized by the simulated annealing algorithm simultaneously. Because GP has an automatic searching function, the optimal solution can be found including distillation, splitting, blending and bypassing operations automatically without any superstructures of nonsharp distillation sequences. Three illustrative examples are presented to demonstrate the effective computational strategies.
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J. G. Segovia-Hernandez, A. Bonilla-Petriciolet and L. I. Salcedo-Estrada, Korean J. Chem. Eng., 23, 689 (2006).
Y. H. Kim, K. S. Hwang and M. Nakaiwa, Korean J. Chem. Eng., 21, 1098 (2004).
J. Cho and D. M. Kim, Korean J. Chem. Eng., 24, 438 (2007).
S. Pradhan and A. Kannan, Korean J. Chem. Eng., 22, 441 (2005).
R. Nath, Studies in the synthesis of separation process, Ph.D. dissertation, University of Houston, TX (1977).
M. Muraki and T. Hayakawa, Chem. Engng. Sci., 43, 259 (1988).
Z.-Y. Liu, Z.-S. Guo, et al., Journal of Chemical Industry and Engineering (China), 45, 321 (1994).
G. Bamopoulos, R. Nath, et al., AIChE J., 34, 763 (1988).
S.H. Cheng and Y. A. Liu, Ind. Engng. Chem. Res., 27, 2304 (1988).
Z.-Y. Liu and X.-E. Xu, Chem. Engng. Sci., 50, 1997 (1995).
Z.-Y. Liu, L.-N. Hu, et al., Journal of Chemical Engineering of Chinese Universities, 13, 66 (1999).
Z. Hu, B. Chen and X. He, Comput. Chem. Eng., 17, 379 (1993).
R. R. Wehe and A. W. Westerberg, Comput. Chem. Eng., 11, 619 (1987).
A. Aggarwal and C. A. Floudas, Comput. Chem. Eng., 16, 89 (1992).
J. R. Koza, Genetic programming: On the programming of computer by means of natural selection, Cambridge: The MIT Press (1992).
B. Grosman and D. R. Lewin, Comput. Chem. Eng., 28, 2779 (2004).
J. Madar, J. Abonyi and F. Szeifert, Ind. Engng. Chem. Res., 44, 3178(2005).
V. Venkatraman, A. R. Dalby and Z. R. Yang, Journal of Chemical Information and Computer Sciences, 44, 1686 (2004).
M. P. Hinchliffe and M. J. Willis, Comput. Chem. Eng., 27, 1841(2003).
M. Kovacic, M. Brezocnik and R. Turk, Materials and Manufacturing Processes, 20, 543 (2005).1
S. Kirkpatrick, D. D. Gelatt and M. P. Vecchi, Science, 220, 671(1983).
Z. Y. Liu and X. E. Xu, Chem. Engng. Res. Des., 73(Part A), 13 (1995).
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Wang, XH., Hu, YD. & Li, YG. Synthesis of nonsharp distillation sequences via genetic programming. Korean J. Chem. Eng. 25, 402–408 (2008). https://doi.org/10.1007/s11814-008-0068-4
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DOI: https://doi.org/10.1007/s11814-008-0068-4