Dissolution of a Nigerian sourced Muscovite ore for use as an ingredient in paint production

Daud Olaoluwa; Abdulhadi E. Abdulmalik; Taoreed A. Muraina; Sadisu Girigisu; Ayo F. Balogun

doi:10.46481/jnsps.2020.89

Authors

Daud Olaoluwa
[email protected]
Department of Science Laboratory Technology, The Federal Polytechnic, P.M.B. 231, Ede, Nigeria
Abdulhadi E. Abdulmalik Department of Science Laboratory Technology, The Federal Polytechnic, P.M.B. 231, Ede, Nigeria
Taoreed A. Muraina Department of Science Laboratory Technology, The Federal Polytechnic, P.M.B. 231, Ede, Nigeria
Sadisu Girigisu Department of Science Laboratory Technology, The Federal Polytechnic, P.M.B. 420, Oa, Nigeria
Ayo F. Balogun Department of Chemistry, Kogi State College of Education (Technical), Kabba. P.M.B. 242, Nigeria

Keywords:

muscovite ore, leaching, hydrochloric acid, dissolution kinetics, characterization, diffusion

Abstract

Dissolution and characterization studies on the purification of muscovite ore in hydrochloric acid for use in paint production was investigated. Specific dissolution parameters including the effects of acid concentration as well as temperature on the dissolution of muscovite ore were studied. Important instrumentation techniques such as X-ray Fluorescence (XRF), X-ray Diffraction (XRD) and Scanning Electron Microscopy (SEM) were employed for the better explanation of the dissolution process so as to fathom the availability of elements and compounds within the ore. The results revealed that the dissolution rates were considerably influenced as the acid concentration and temperature increased, while at optimal leaching conditions, about 85 % of the ore was found to have been reacted by 2.5 mol/L at 75^oC temperature and at 120 minutes of leaching time. The reaction order for the dissolution can be deduced to be half order reaction as the value obtained was in the bracket of 0.50. The reaction kinetic data revealed the dissolution mechanism to involve diffusion and surface chemical mechanisms as the rate-controlling mechanisms while the different instrumentation techniques corroborated the dissolution as well as purification of the muscovite ore as an ingredient for possible use in paint production.

Dimensions

REFERENCES

H.-P. Blume, G.W. Br¨ummer, H. Fleige, R. Horn, E. Kandeler, I. K¨ogel-Knabner, R. Kretzschmar, K. Stahr & B.-M. Wilke, Scheffer/schachtschabel Soil Science, Springer-Verlag, Berlin Heidelberg (2016).

V. Sontevska, G. Jovanovski, P. Makreski, A. Raskovska & B. Soptrajanov, “ Minerals from Macedonia XXI, Vibrational spectroscopy as identificational tool for some phyllosilicate Minerals”, Acta Chim. Slov. 55 (2008) 757.

Y. Jie, Wang ling, “China Non-metallic Mining Industry”, Herald, 6 (2004) 10.

InfoMine Research group, “Mica (Muscovite) Market Research in the CIS” (2007).

C. Chen, Y. Song, W. Li, W. Qu, L. Cai & Y. Chen, “Study on flotation separation of muscovite and kaolinite”, Advanced Materials Research 1092 (2015) 1474.

S.W. Bailey, Clays and Clay Minerals: Proceedings of the Fourteenth National Conference. Elsevier Science, Berkeley, California, 456 (2013) 69.

F.O. Marques, L. Burlini & J.P. Burg, “Microstructure and mechanical properties of halite/coarse muscovite synthetic aggregates deformed in torsion”, J. Struct. Geol., 33 (2011) 624.

L. Wang, R. Liu, Y. Hu, J. Liu & W. Sun, “Adsorption behavior of mixed cationic/anionic surfactants and their depression mechanism on the flotation of quartz”, Powder Technol., 302 (2016) 15.

M. Panasiewicz, “Analysis of the pneumatic separation process of agricultural materials”, Int. Agrophysics, 13 (1999) 233.

S. Zhiqiang, S. Xinqian, F. Jifu & Z. Weining, “Calcination factors of rubidium extraction from lowgrade muscovite ore”, 4th International Symposium on High-Temperature Metallurgical Processing, Edited by: Tao

Jiang, Jiann-Yang Hwang, Phillip J. Mackey, Onuralp Yucel, and Guifeng Zhou TMS (The Minerals, Metals & Materials Society) (2013).

C. Marion, A. Jordens, S. Mccarthy, T. Grammatikopoulos & K.E. Waters, “An investigation into the flotation of muscovite with an amine collector and calcium lignin sulfonate depressant”, Sep. Purif. Technol. 149 (2015) 216.

A. Jordens, C. Marion, T. Grammatikopoulos & K.E. Waters, “Understanding the effect of mineralogy on muscovite flotation using QEMSCAN”, Int. J. Miner. Process., 155 (2016) 6.

S.M. Lei & Z.H. Guo, “Hazards of fluoride pollution and technical research progress of treating fluoride-containing waste water”, Metal Mine, 41 (2012) 152.

Z. Pei, M. Lin, Y. Liu & S. Lei, “Dissolution behaviors of trace muscovite during pressure leaching of hydrothermal vein quartz using H 2 SO 4 and NH 4 Cl as leaching agents”, Minerals, 8 (2018) 282.

N.N. Xue, Y.M. Zhang, T. Liu, J. Huang & Q.S. Zheng, “E ects of hydration and hardening of calcium sulfate on muscovite dissolution during pressure acid leaching of black shale”, J. Clean. Prod., 149 (2017) 989.

A.A. Baba, D.T. Olaoluwa, A.G.F. Alabi, A.F. Balogun, A.S. Ibrahim, R.O. Sanni & R.B. Bale, “Dissolution behaviour of a beryl ore for optimal industrial beryllium compound production”, Canadian Metallurgical Quarterly 57 (2018) 210.

O. Levenspiel, Chemical reaction engineering, (2nd Ed.), Wiley, New York (1972).

F. Habashi, Principles of Extractive Metallurgy Gordon & Breach (1979).

H. Sohn & M. E. Wadsworth, Rate Process of Extractive Metallurgy, Plenum, New York (1979).

K. Lammers, M.M. Smith & S. A. Carroll, “Muscovite dissolution kinetics as a function of pH at elevated temperature”, Chemical Geology 466 (2017) 149.

E. H. Oelkers, J. Schott, J. M. Gauthier & T. Herrero-Roncal, “An experimental study of the dissolution mechanism and rates of muscovite”, Geochim. Cosmochim. Acta 72 (2008) 4948