Prediction of Zinc Extraction using Facilitated Emulsion Liquid Membrane Model
Keywords:Membranes, Emulsion, Zinc Extraction, Modelling, Sauter Mean Diameter
This study presents the modelling of zinc extraction facilitated by emulsion liquid membrane (ELM). The previously developed model was extended and modified in accordance with the present research objectives and scope. The modified model is based on the chemical interaction between the carrier molecules and zinc ions, as well as the mass transport mechanism. Furthermore, the model also accounts for the effect of Sauter mean diameter on the extraction efficiency. MATLAB was applied to simulate the ELM extraction of zinc based on the validated model. At the optimum conditions, MATLAB simulation produced a similar outcome to the one obtained experimentally. Using the validated model, several parametric studies were conducted, such as the treat ratio, initial zinc concentration, carrier concentration, and stripping agent concentration. The consistent results between the experimental and simulated data increased the reliability of the model as a viable prediction tool for zinc extraction using facilitated ELM.
Mishra, V. Biosorption of Zinc Ion: A Deep Comprehension. Applied Water Science. 2014, 4(4): 311–32.
Murugesan, G. S. Arsenic Removal from Groundwater by Pretreated Waste Tea Fungal Biomass. 2006, 97: 483–87.
Taylor, P, Bohli, T, Ouederni, A, Fiol, N, Villaescusa, I. Desalination and Water Treatment Single and Binary Adsorption of Some Heavy Metal Ions from Aqueous Solutions by Activated Carbon Derived from Olive Stones. Taylor, Publisher. 2014, 37–41.
Barbooti, M. M, Altameemi, A, Al-terehi, M. N, Al-shuwaiki, N. Removal of Heavy Metals Using Chemicals Precipitation. 2011.
Da, A, and Robens, E. Selective Removal of the Heavy Metal Ions from Waters and Industrial Wastewaters by Ion-Exchange Method. 2004, 56: 91–106.
Charerntanyarak, L. Heavy Metals Removal By Chemical Coagulation And. Water Science and Technolog. 1999, 39(10–11): 135–38.
Li, N. N. Separation of hydrocarbons by liquid membrane permeation. Industrial & Engineering Chemistry Process Design and Development. 1971,10(2): 215-221.
Ahmad, A. L., Kusumastuti, A., Derek, C. J. C., & Ooi, B. S. Emulsion liquid membrane for heavy metal removal: An overview on emulsion stabilization and destabilization. Chemical Engineering Journal. 2011, 171(3): 870-882.
Othman, N., Mohamed Noah, N. F., Raja Sulaiman, R. N., Abdullah, N. A., & Bachok, S. K. Liquid-liquid extraction of palladium from simulated liquid waste using phosphinic acid as a carrier. Jurnal Teknologi (Sciences and Engineering). 2014, 68(5): 41-45.
Völkel, W., Halwachs, W., & Schügerl, K. Copper extraction by means of a liquid surfactant membrane process. Journal of Membrane Science. 1980, 6: 19-31.
Reis, M. T. A., & Carvalho, J. M. Modelling of zinc extraction from sulphate solutions with bis (2-ethylhexyl) thiophosphoric acid by emulsion liquid membranes. Journal of Membrane Science. 2004, 237(1-2): 97-107.
Chakraborty, M., Bhattacharya, C., & Datta, S. Study of the stability of W/O/W-type emulsion during the extraction of nickel via emulsion liquid membrane. Separation science and technology. 2004, 39(11): 2609-2625.
Sulaiman, R. N. R., Othman, N., Noah, N. F. M., & Jusoh, N. Removal of nickel from industrial effluent using a synergistic mixtures of acidic and solvating carriers in palm oil-based diluent via supported liquid membrane process. Chemical Engineering Research and Design. 2018, 137: 360-375.
Lee, S. C., Ahn, B. S., & Lee, W. K. Mathematical modeling of silver extraction by an emulsion liquid membrane process. Journal of membrane science. 1996, 114(2): 171-185.
Ortiz, I., San Roman, M. F., Corvalan, S. M., & Eliceche, A. M. Modeling and optimization of an emulsion pertraction process for removal and concentration of Cr (VI). Industrial & engineering chemistry research. 2003, 42(23): 5891-5899.
Boyadzhiev, L., & Lazarova, Z. Liquid membranes (liquid pertraction). In Membrane Science and Technology. 1995, 2: 283-352.
Angle, C. W., & Hamza, H. A. Predicting the sizes of toluene-diluted heavy oil emulsions in turbulent flow Part 2: Hinze–Kolmogorov based model adapted for increased oil fractions and energy dissipation in a stirred tank. Chemical engineering science. 2006, 61(22): 7325-7335.
Raji, M., Abolghasemi, H., Safdari, J., & Kargari, A. Hydrodynamic study of an emulsion liquid membrane containing carbon nanotube in a mixer–settler: mean size and size distribution of emulsion globules. Chemical Engineering Research and Design. 2018, 139: 77-88.
Toschi, F., Perlekar, P., Biferale, L., & Sbragaglia, M. Droplet breakup in homogeneous and isotropic turbulence. 2010.
Ooi, Z. Y., Othman, N., & Yan, C. N. Numerical prediction performance of Kraft lignin extraction using boundary breakage model. Jurnal Teknologi. 2015, 74(7).
Yan, C. N., Othman, N., & Yi, O. Z. Prediction of Kraft lignin extraction performance using emulsion liquid membrane carrier-diffusion model. Jurnal Teknologi. 2014, 67(2).
Biscaia Junior, E. C., Mansur, M. B., Salum, A., & Castro, R. M. Z. A moving boundary problem and orthogonal collocation in solving a dynamic liquid surfactant membrane model including osmosis and breakage. Brazilian Journal of Chemical Engineering. 2001, 18: 163-174.
Ooi. Z. Y. Recovery of Kraft Lignin from Pulping Wastewater using Emulsion Liquid Membrane Process. 2015.
Kataoka, T., & Nishiki, T. (1986). Dispersed mean drop sizes of (W/O/W emulsions in a stirred tank. Journal of chemical engineering of Japan. 1986, 19(5): 408-412.
Fouad, E. A., & Bart, H. J. Emulsion liquid membrane extraction of zinc by a hollow-fiber contactor. Journal of Membrane Science. 2008, 307(2): 156-168.
Kulkarni, P. S., & Mahajani, V. V. Application of liquid emulsion membrane (LEM) process for enrichment of molybdenum from aqueous solutions. Journal of Membrane Science. 2002, 201(1-2): 123-135.
Sengupta, B., Bhakhar, M. S., & Sengupta, R. (2009). Extraction of zinc and copper–zinc mixtures from ammoniacal solutions into emulsion liquid membranes using LIX 84I®. Hydrometallurgy. 2009, 99(1-2): 25-32.
Suliman, S. S., Othman, N., Noah, N. F. M., Jusoh, N., & Sulaiman, R. N. R. Empirical Correlation of Emulsion Size Prediction for Zinc Extraction Using Flat Blade Impeller System in Emulsion Liquid Membrane Process. Malaysian Journal of Fundamental and Applied Sciences. 2021, 17(6): 742-751.
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