Abstract
To obtain information about leaching reaction and kinetics of indium from indium-bearing materials under microwave heating (MH), leaching of indium from indium-bearing zinc ferrite (IBZF) has been investigated. IBZF samples under MH and under conventional heating (CH) were studied by X-ray diffraction and specific surface area. Compared with that of CH, the effect of MH and the effects of various control parameters on indium leaching were studied. The results showed that compared with CH, MH enhanced the indium leaching from IBZF and increased the leaching rate. The leaching behavior of indium from IBZF was analyzed by unreacted shrinking core model, and the regression of kinetic equations showed that leaching of indium from IBZF obeyed the model very well. The activation energies under MH and under CH were 77.374 kJ/mol and 53.555 kJ/mol, respectively; the ratio of frequency factor K 0(MH)/K 0(CH) was 10,818.36. The activation mechanism involved in leaching of indium under MH was mainly the increase of reactant energy and effective collision, which caused by the thermal and nonthermal microwave effect. Compared with the activation energy, the effective collision played a more important role in the acceleration of leaching of indium.
Similar content being viewed by others
References
A.M. Alfantazi and R.R. Moskalyk: Miner. Eng., 2003, vol. 16, pp. 687-94.
B.B. Adhikari, M. Gurung, H. Kawakita, and K. Ohto: Chem. Eng. Sci., 2012, vol. 78, pp. 144-54.
N.S. Kwak, H.M. Park, and T.S. Hwang: Chem. Eng. J., 2012, vol. 191, pp. 579-87.
S.B. Yang, B.S. Kong, D.H. Jung, Y.K. Baek, C.S. Han, S.K. Oh, and H.T. Jung: Nanoscale, 2011, vol. 3, pp. 1361-73.
H.Y. Liu, V. Avrutin, N. Izyumskaya, U. Ozgur, and H. Morkoc: Superlattice Microstruct., 2010, vol, 48, pp. 458–84.
B.P. Rao and K.H. Rao: J. Magn. Magn. Mater., 2005, vol. 292, pp. 44-48.
N. Leclerc, E. Meux, and J.M. Lecuire: Hydrometallurgy, 2003, vol. 70, pp. 175-83.
Y.J. Zhang, X.H. Li, L.P. Pan, X.Y. Liang, and X.P. Li: Hydrometallurgy, 2010, vol. 100, pp. 172-76.
C. Costa, A.F. Santos, M. Fortuny, P.H.H. Araújo, and C. Sayer: Mater. Sci. Eng. C: Biol. Sci., 2009, vol. 29, pp. 415-19.
G. Chen, J. Chen, J.H. Peng, and R.D. Wan: Trans. Nonferrous Met. Soc. China, 2010, vol. 20, pp. S198-204.
H.Z. Chen, S.G. Yang, J. Chang, K. Yu, and D.F. Li: Chemosphere, 2012, vol. 89, pp. 85-189.
M. Al-Harahsheh and S.W. Kingman: Hydrometallurgy, 2004, vol. 73, pp. 189-203.
J.H. Huang and N.A. Rowson: Hydrometallurgy, 2002, vol. 64, pp. 169-79.
H.J. Huang and N.A. Rowson: Rare Metall., 2000, vol. 19, pp. 161-71.
J.Y. Hwang, S.Z. Shi, Z.Y. Xu, and X.D. Huang: J. Miner. Mater. Charact. Eng., 2002, vol. 1, pp. 111-19.
D.K. Xia and C.A. Pickles: Miner. Eng., 2000, vol. 13, pp. 79-94.
X.J. Zhai, Q. Wu, Y. Fu, L.Z. Ma, C.L. Fan, and N.J. Li: Trans. Nonferrous Met. Soc. China, 2010, vol. 20, pp. S77-81.
M. Al-Harahsheh and S.W. Kingman: Chem. Eng. Process., 2008, vol. 47, pp. 1246-51.
Y.J. Zhang, X.H. Li, L.P. Pan, Y.S. Wei, and X.Y. Liang: Hydrometallurgy, 2010, vol. 102, pp. 95-100.
F. Veglio, M. Trifoni, F. Pagnanelli, and L. Toro: Hydrometallurgy, 2001, vol. 60, pp. 167-79.
V. Safari, G. Arzpeyma, F. Rashchi, and N. Mostoufi: Int. J. Miner. Process., 2009, vol. 93, pp. 79-83.
X. Bian, S.H. Yin, Y. Luo, and W.Y. Wu: Trans. Nonferrous Met. Soc. China, 2011, vol. 21, pp. 2306-10.
K. Liu, Q.Y. Chen, and Z.L. Yin: Hydrometallurgy, 2012, vols. 125–126, pp. 125–36.
Y.F. Zhao and J. Chen: J. Nucl. Mater., 2008, vol. 373, pp. 53-58.
K.Q. Xie, X.W. Yang, J.K. Wang, J.F. Yan, and Q.F. Shen: Trans. Nonferrous Met. Soc. China, 2007, vol. 17, pp. 187-94.
F.J. Burghart, W. Potzel, G.M. Kalvius, E. Schreier, G. Grosse, D.R. Noakes, W. Schäfer, W. Kockelmann, S.J. Campbell, W.A. Kaczmarek, A. Martin, and M.K. Krause: Physica B, 2000, vols. 289–290, pp. 286–90.
Q.H. Jin: Microwave Chemistry, Science Press, Beijing, China, 1999.
R.N. Gedye, F.E. Smith, and K.C. Westaway: Can. J. Chem., 1988, vol. 66, pp. 17-26.
H.X. Liu and S.X. Ouyang: Methods and Principles of Solid Phase Synthesis Under Microwave, Science Press, Beijing, China, 2006.
A. Hoz, A. Diaz-Ortiz, and A. Moreno: Chem. Soc. Rev., 2005, vol. 34, pp. 164-78.
P.Y. Ding: Physical Chemistry, Metallurgical Industry Press, Beijing, China, 1979.
Acknowledgments
The work was supported by Guangxi Science Foundation funded project (2012GXNSFAA053210), Guangxi University Scientific Research Foundation funded project (XJZ120273), and Laboratory Construction and Experimental Teaching Reform of Guangxi University funded project (20120329).
Author information
Authors and Affiliations
Corresponding authors
Additional information
Manuscript submitted March 23, 2013.
Rights and permissions
About this article
Cite this article
Zhang, L., Mo, J., Li, X. et al. A Kinetic Study of Indium Leaching from Indium-Bearing Zinc Ferrite Under Microwave Heating. Metall Mater Trans B 44, 1329–1336 (2013). https://doi.org/10.1007/s11663-013-9930-9
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11663-013-9930-9