A Fully Optimized Electrowinning Cell for Achieving a Uniform Current Distribution at Electrodes Utilizing Sampling-Based Sensitivity Approach |
Choi, Nak-Sun
(Dept. of Electrical Engineering, Kyungpook National University)
Kim, Dong-Wook (Dept. of Electrical Engineering, Kyungpook National University) Cho, Jeonghun (School of Electronic Eng., Kyungpook National University) Kim, Dong-Hun (Dept. of Electrical Engineering, Kyungpook National University) |
1 | I. Ivanov, “Increased current efficiency of zinc electrowinning in the presence of metal impurities by addition of organic inhibitors,” J. Hydrometallurgy, vol. 72, pp. 73-78, 2004. DOI ScienceOn |
2 | D. Kim, G. Jeung, K. K. Choi, H. Kim and D, Kim, “Efficient methodology for reliability assessment of electromagnetic devices utilizing accurate surrogate models based on dynamic Kriging method,” J. Magn., vol. 17, no. 4, pp. 291-297, 2012. DOI ScienceOn |
3 | N. Choi, D. Kim, K. K. Choi, and D, Kim, “Samplingbased sensitivity approach to electromagnetic designs utilizing surrogate models combined with a local window,” J. Magn., vol. 18, no. 1, pp. 74-79, 2013. DOI ScienceOn |
4 | N. Choi, D. Kim, G. Jeung, K. K. Choi, and D, Kim, “Simultaneous design approach to transient electromagnetic and thermal problems based on a black-box modeling concept,” IEEE Trans. Magn., vol. 50, no. 2, pp. 7007304, 2014. |
5 | G. Barton, and A. Scott, “A validated mathematical model for a zinc electrowinning cell,” J. Appl. Electrochem., vol. 22, pp. 104-115, 1992. DOI |
6 | A. J. Bard, and L. R. Faulkner, Electrochemical method; fundamentals and applications: John Wiley & Sons, 2001. |
7 | P. Guillaume, N. Leclerc, C. Boulanger, J. Lecuire, and F. Lapicque, “Investigation of optimal conditions for zinc electrowinning from aqueous sulfuric acid electrolytes,” J. Appl. Electrochem., vol. 37, pp. 1237-1243, 2007. DOI |
8 | K. Bouzek, K. Borve, O. Lorentsen, K. Osmundsen, I. Rousar, and J. Thonstad, “Current distribution ar the electrodes in zinc electrowinning cells,” Canadian J. Chemical Eng., vol. 9999, pp. 1-10, 2013. |
9 | M. Mahon, S. Peng, and A. Alfantazi, “Application and optimization studies of a zinc electrowinning process simulation,” J. Electrochem. Soc., vol. 142, pp. 64-69, 1995. DOI |
10 | COMSOL Users’ Manual, Electrochemical method; fundamentals and applications: COMSOL Inc., 2011. |
11 | L. Zhao, K. K. Choi, and I. Lee, “Metamodeling method using dynamic Kriging for design optimization,” AIAA J., vol. 49, no. 9, pp. 2034-2046, 2011. DOI ScienceOn |
12 | I. Lee, K. Choi and L. Zhao, “Sampling-based RBDO using the stochastic sensitivity analysis and dynamic Kriging method,” Struct. Multidisc Optim., vol. 44, no. 3, pp. 299-317, 2011. DOI |