JMMCE  Vol.10 No.3 , March 2011
Optimizing Utilization of Petroleum Coke in Nigerian Metallurgical Industry
Author(s) E.J. Akpabio*, O.W. Obot
ABSTRACT
Utilization of petroleum coke in the rejuvenating Nigerian metallurgical industry is currently satisfied by importation from more industrialized nations of the world such as the USA, Brazil and Venezuela where delayed coking plants operate and grow in number. The sad years of poor planning have revealed lapses in integration and synergic planning of our industrial complex. The sources of petroleum coke feedstock have been identified and confirmed as atmospheric and vacuum residues of Nigerian refineries. Analysis has portrayed a symbiotic relationship between the metallurgical industry as one of the major end users of various petroleum coke grades, the shot coke, the sponge coke and the needle coke, and the petroleum industry on its part benefiting while providing ready market for steel sheet metals for even coke drum manufacture. This effort shall greatly increase the Nigerian content in these key industrial sectors, with the resultant reduction in capital flight through importation, if rethinking, and re-strategizing are injected into our industrial planning, and revamps models. Redesign options of existing refineries and reengineering of newly proposed refineries should contain resid processing units such as Delayed Coking Plant which will deepen conversion of residual petroleum feed stocks and produce various petroleum coke grades for utilization in power generation sector and our growing metallurgical and electrode industries.

Cite this paper
E. Akpabio and O. Obot, "Optimizing Utilization of Petroleum Coke in Nigerian Metallurgical Industry," Journal of Minerals and Materials Characterization and Engineering, Vol. 10 No. 3, 2011, pp. 267-278. doi: 10.4236/jmmce.2011.103018.
References
[1]   Kudrin, V., Steel Making, Mir Publishers, Moscow, 1985.pp 4-89

[2]   Kotov K. I., The Importance of Metallurgical Industry in a Developing Economy School Metallurgy and Materials Technology, Federal Polytechnic Idah, 1993.

[3]   Unamba, E. A., The Importance of Iron and Steel Industry in Nigeria (Nigerian Metallurgical Society, Ajaokuta, Public Lecture, Federal Polytechnic, Idah), 1993.

[4]   Petroleum Coke. 6 December, 2010 from http//en.wikipedia.org/wiki/petroleum coke.

[5]   Ephimenko, G. G, Metallurgia Chuguna, Kiev, 1988 pp 18 – 28

[6]   Erikh, V. N., Rasina, M. G. and M. G. Rudin (1988) The Chemistry and Technology of Petroleum and Gas, Mir Publishers, Moscow, pp 186-202.

[7]   Stewart, C. W., Stryk Aaron M. and L. Presley (2006) Coke Drum Design. Petroleum Tech. Quarterly, vol. 3 pp. 63-69.

[8]   Bhaskara Rao B. K., Modern Petroleum Refining Processes 2nd Ed., Oxford IBH Publishing Co., New Delhi, 1990. Pp 320-405

[9]   Asuquo, L. O., The Importance of Aluminum Smelter Plant in Nigeria. Metallurgical Society and TIAZJPROMEXPORT Specialists, Federal Polytechnic Idah, 1993.

[10]   Bannov P. G., (2001) “ Protsesy pererabotkiy Nefti, Chast II”, KINEF, Moscow, pp 24-28

[11]   Ellis, Paul J. and Paul Christopher A. (2000) Tutorial: Delayed Coking Fundamentals. AIChE 3rd International Conf. on Refining Processes. Atlanta, Georgia USA.

[12]   Wodnik, R. and Hughes G. C. (2005) Delayed Coking Advances. Petr. Tech. Qtly, Q4. pp.35-45.

[13]   Akpabio Emmanuel J. (1989) M.Sc. Eng. Thesis. Design and Development of Delayed Coking Plant of Capacity 1.32mln tonnes per annum. AZINEFTEKHIM, Baku, USSR.

[14]   Akpabio, E. J., Oghenejoboh, K. M. and Neeka J. B. (2006) Prospects of Integrating Delayed Coking Plant into the Nigeria Refinery Flow Scheme. Proc. of International Conf. on Engineering Research and Development, UNIBEN, Benin City, Nigeria, pp 544-548.

 
 
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