






Vol.4 , No. 2, Publication Date: Jun. 13, 2017, Page: 16-21
[1] | Ovat Friday Aje, Department of Mechanical Engineering, Cross River University of Technology, Calabar, Nigeria. |
[2] | Bisong Maria-Kaka Achu, Department of Mechanical Engineering, Cross River University of Technology, Calabar, Nigeria. |
Apart from petroleum and gas exploration, mining and exploitation of Nigerian mineral resources have not received sufficient attention. In this present study, the analysis and categorization of Akparavini and Okwuboyere clays for industrial applications was carried out. Samples from these locations were collected and analysed for their physical and chemical properties to determine their suitability for industrial applications. The experimental result of the chemical analysis of the clays showed silica (50.09%) and alumina (20.09%) as the major constituents while other metal oxides such as Fe2O3 (7.97%), CaO (1.01%), K2O (2.56%) and Na2O (0.95%) were present in appreciable quantities for Akparavin and silica (57.92%) and alumina (29.21%) as the major constituents while other metal oxides such as Fe2O3 (6.48%), CaO (0.81%), K2O (2.11%) and Na2O (0.88%) for Okwuboyere respectively. There was also variation in the physical properties of the clays up to 1600°C. The result of this study showed that Akparavini and Okwuboyere clays have good industrial potentials and can be used in the manufacture of ceramics, high melting clays, refractory, bricks, tiles and colour vase. This can help reduce the bulk of clay minerals imported into Nigeria.
Keywords
Physical Properties, Chemical Properties, Clay, Nigeria
Reference
[01] | Kefas, H. M., Patrick, O. D., and Chiroma, M. T. “Characterization of Mayo-Belwa clay”. Leonardo electron journal of practices and technologies. (2007), 11:123-130. |
[02] | Manukaji, J. U. “Chemical and mechanical characterization of clay samples from Kaduna state. International”. Journal of Engineering of Research and applications. (2013), 3(2):1-5. |
[03] | Nwoye, I. C. “Effect of water- steam transition temperature on the evaporation of clay during oven drying of clay”. New York Science Journal. (2010). 3(4):33-38. |
[04] | Nweke, E. S. and Egwu, E. I. “Analysis and characterization of clay soil in Abakiliki, Nigeria”. The pacific Journal of sci. and Tech. (2007), 8(2):190-193. |
[05] | Ogbebor, O. J., Okiemien, F. E and Uzoma, M. O. “Characterization of Ugbegun clay deposit”. (2010), 1(2): 22-23. |
[06] | Omoniyi, I. M., Oludare, S. M. B and Oluwaseyi, O. M (2013). “Determination of radionuclides and elemental composition of clay soils by gamma and X-ray spectrometry”. (2013), Springerplus 2:74. |
[07] | Gupta, O. P. (2008). Elements of Fuels, Furnaces and Refractories. 5th edition, second reprint, Khanna Publishers, New Delhi – 110006. |
[08] | Ameh, E. M. and Obasi, N. W. (2012). Effect of rice husk on insulating bricks produced with Nafuta and Nsu clays. Global Journal of Engineering and Technology, 2(4), 661-668. |
[09] | Omowumi, O. J. “Characterization of some Nigerian clay as refractory materials for furnace lining”. (2001). Mineral Raw Materials Department, Federal Institute of Industrial research, Ikeja, Lagos, Nigeria. |
[10] | Nnuka, E. E and Enejor, C. “Characterization of Nahuta clay for industrial and commercial applications”. Nigerian journal of Engineering and materials. (2010), 2(3)9-12. |
[11] | Amuda, N. P. “Characterization and evaluation of refractory properties of some clay deposits in south west Nigeria”. Engineering Journal,. (2005), pp 33-39. |
[12] | Abolarin, M. S., Olugboji, O. A. and Ugwuoke, I. C. “Determination of Moulding properties of Locally Available Clays for Casting Operations”. Assumption University Journal of Technology, Thailand, (2006), vol. 9, No 4. 238-242. |
[13] | Kure, M. N. “Analysis and characterization of some selected North west clay deposits”. Research report NO.32. (2011), Federal Institute of industrial research, Oshodi, Lagos, pp.808. |
[14] | Onyemaobi, O. O. “Mineral Resources Exploitation, Processing and Utilization” – A Sine Qua Non for Nigeria’s Metallurgical Industrial Development Inaugural Lecture Series 5 of FUTO, Owerri: FUTO Press. (2002). pp48 J T, 10 (3): 159-162. |
[15] | Irabor, P. S.” Physical and Chemical Investigation on some Nigerian kaoline clays for use in the ceramic and allied industries”. Nigerian J. Eng. Res. Dev. (2002), 1(1): 54-59. |
[16] | Oluwole, O. O. “A Comparative study on the refractory properties of selected clays in North central Nigeria”, (2008), Material Science and Engineering Department, Obafemi Awolowo University, Ille-Ife, Nigeria. |
[17] | Johari, I., Said S., Jaya, R. P., and Bakar, B. H. A. “Chemical and Physical properties of fired clay brick at different type of Rice Husk ash”. International conference on environment science and Engineering, Singapore. 8 (2011). |
[18] | Onyeji, L. I. “Analysis and Characterization of Onyikangbe clay deposits, Chachanga L. G. A., Niger State”, (2002). JMME, 55-62. |
[19] | Hussani, E. “Experimental determination of local refractory properties for furnace building”. B. Eng project, (2010), Department of Mechanical Engineering, Federal University of Technology, Mina, Nigeria. |
[20] | Sanni, A. G. “Production of Proto-Type Fireclay Refractories Bricks from Oza-Nagogo Clay”. Research Document of National Metallurgical Development Centre (NMDC), Jos. Nigeria. Presented at an In-House - Seminar on the 8thSeptember, 2005. |
[21] | Rice, P. M. (1987). Pottery analysis: A Source Book, University of Chicago Press, Chicago, xxiv + 559 pp. |