Sustainable Energy
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Sustainable Energy. 2018, 6(1), 11-19
DOI: 10.12691/rse-6-1-2
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Municipal Solid Waste Incinerator Design: Basic Principles

Mohammed Ben Oumarou1, , Alhaji Bukar Abubakar2 and Sahabo Abubakar2

1Department of Mechanical Engineering, University of Maiduguri, Maiduguri, Borno State, Nigeria

2Department of Mechanical Engineering, Ramat Polytechnic, Maiduguri, Borno State, Nigeria

Pub. Date: December 09, 2018

Cite this paper:
Mohammed Ben Oumarou, Alhaji Bukar Abubakar and Sahabo Abubakar. Municipal Solid Waste Incinerator Design: Basic Principles. Sustainable Energy. 2018; 6(1):11-19. doi: 10.12691/rse-6-1-2


The paper presents some basics and the steps required when the design of an incinerator for heat recovery or waste treatment is being thought of. It is mostly important for designers in developing countries and students where the advanced design tools and computer modelling are not easily accessible. Waste management has become a major concern world‐wide and amidst various waste treatment methods like recycling, composting; incineration is the method that treats the non-reusable and non-organic portion of wastes. Incineration is a complex process due to the heterogonous nature of wastes. Incinerators cannot be designed properly without the knowledge of the combustion science involved and the characteristics of the wastes. Aspects of prime importance in design to be considered are: the incineration mechanisms and their selection, the grate firing systems, furnace geometries, secondary air injection, the 3Ts, the heating value or calorific value of the waste, theoretical Air to Fuel ratio and the excess air requirement. The incinerator internal sizing requirements, chamber sizing, incinerator residence time and retention time, the air injection, as well as the estimation of fuel requirements and the flame temperatures need to be assessed. No one method can be used alone to handle all waste streams effectively, thus an integrated waste management system which not only deals with different methods of treating wastes but also issues such as waste streams, collection, environmental benefits, economic optimization and social acceptability.

municipal solid waste incineration design heating value air fuel ratio waste management

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[1]  Babcock & Wilcox Vølund. Computational Fluid Dynamics in Waste-to-Energy Technology. Pamphlet, June 2003.
[2]  Harvey Alter. The History of Refuse Derived Fuels. Resources and Conservation. Elsevier Science Publishers, Amsterdam, Netherlands, 1987.
[3]  Yongxiang Yang, Marc J. A. Pijnenborg and Marcus A. Reuter. Modelling of the fuel stream and Combustion in a Rotary-Kiln Hazardous Waste Incinerator. 3rd International Conference on CFD in the Minerals and Process Industries CSIRO, Melbourne Australia; December 2003: 10-12.
[4]  Gluszynski Pawel. Types of Incineration based on Technological Features. Waste Prevention Association, Greenpeace International publication, 1995.
[5]  Swithenbank J., , and . Fundamental Principles of Incinerator Design; Asia-Pacific Journal of Chemical Engineering; 7 (5-6): 623-640.
[6]  Gohlke Oliver, Sri M. K. and Martins E. A.. New grate-based waste-to-energy system produces inert ash granulates. Waste management World, pp: 37-46, May-June 2003.
[7]  Connett Paul. Municipal Waste incineration; A Poor Solution for the Twenty First Century. 4th Annual International Management Conference on Waste-to-Energy, Amsterdam, 24 November 1998
[8]  Kerdsuwan Somrat. Design of 50 kg/hr controlled Air Hospital Waste Incinerator. The Waste incineration Research Centre (WIRC) publication, Bangkok Thailand, 2005.
[9]  Goerner Klaus. Waste Incineration State of the Art and New Development. IFRF Combustion Journal, Article number 200303, July 2003.
[10]  Lee C. C. and Huffman G. L.. Solid Waste Calculations: Thermodynamics used in Environmental Engineering. Waste Incineration Handbook; U.S. Environmental Protection Agency, Cincinnati, Ohio, 2001: 2-47, Part 2.
[11]  Weisman Joel and Roy Eckart. Modern Power Plant Engineering. 2nd edition, Prentice Hall International, New Delhi, 1985.
[12]  Cheremisinoff N. Paul and Richard A. Young (1976) Pollution Engineering practice Handbook. Ann Arbor Science publishers Inc., Michigan.
[13]  Kavanaugh Paul F.. Engineering Design: Incinerators Mobilization Construction. US Department of the Army Corps of Engineers, Washington, D.C., April 1984.
[14]  Hasselri Floyd, C. C. Lee; Huffman G. L.; Thomas C. Ho. Basic Combustion and Incineration. Mc Graw-Hill, 2001.
[15]  Jorgensen K. and Madsen O. H.. (2002) Modern control system for MSW plants. Transactions of the institution of Chemical Engineering, 78 part B, 2002: 15-20.
[16]  Berkowitz N.. An Introduction to Coal Technology. Academic Press New York, 1979: 155-159.
[17]  El Asri R. and Baxter D.. Process control in municipal solid waste incinerators. Waste Management and Research, 22 (3): 177-185, 2004.
[18]  Brunner Calvin R.. Handbook of incinerator Systems. McGraw-Hill, New York, 1991.
[19]  Gierend Chr. and Born M.. Fuzzy Control in waste incineration plants; experiences in several types of plants. ACHEMA Fair, Frankfurt/M, Germany, 22/27. June 2000.
[20]  Skrotzki B. and Vopat W.. Power Station Engineering and Economy. Mc Graw-Hill; New York, 1960.
[21]  Randall T., Marcel Dekker and Simeon N. Oka. Waste-to-Energy in the United States. Westport, Connecticut: Quorum Books, ISBN 0-89930-844-9, 1994.
[22]  Klasen Thomas and Goerner Klaus. Numerical Calculation and Optimization of a large Municipal Waste incinerator plant. 2nd International Symposium on Incineration and Flue gas treatment technologies, Sheffield University, UK, 1999.
[23]  Krenz J. H.. Energy.: Conversion and Utilization. Allyn and Bacon, Boston, 1981.
[24]  Pruss A., Giroult E. and Rushbrook P.. Safe Management of wastes from health-care activities. World Health Organization-Geneva, 1999.
[25]  Ashner F.. Planning Fundamentals of Thermal Power Plants. John Wiley & Sons, New York, 1978.
[26]  Lyons J.. Optimizing Designs of Fossil Fired Generating Units. Power Engineering, pp: 50-56, February 1979.
[27]  Perry J. H.. Chemical Engineers Handbook. 4th edition, Mc Graw-Hill, New York, 1976.