ENGINE PERFORMANCE ANALYSIS OF PALM KERNEL OIL-BASED BIODIESEL BLENDS ON SPEED VARIATIONS OF A 4-CYLINDER ENGINE AT CONSTANT TORQUE

Authors

  • Aniagor Chukwudi Okwuchukwu Department of mechanical engineering, Anambra State Polytechnic, Mgbakwu

DOI:

https://doi.org/10.53555/nnmce.v9i4.1640

Keywords:

biodiesel, PKO, petroleum diesel, diesel engine

Abstract

Biodiesel made from the transesterification of plant-derived oils is an important alternative fuel source for diesel engines. Several disparate studies have emphasized the significance of biodiesels in emission reduction and engine efficiency. The present study examined the effect of using palm kernel oil (PKO), pure petroleum diesel, and its blends on the fuel consumption rates, energy expended, brake-specific fuel consumption, and brake thermal efficiency of a four-cylinder tractor under varying operating speeds (700 – 1900rpm) at constant torque. The study was conducted at a large farming site in Anambra State, Nigeria. The findings indicated that PKO biodiesel blends had the overall optimum energy output, fuel consumption rates, and brake-specific fuel consumption, respectively, at the highest engine speed of 1900. Although B10's rating of 60.6% for thermal brake efficiency was impressive, it was lower than B100's 66.95 %. Based on the results, B10 is the best gasoline for testing and may be used as a replacement fuel in four-cylinder farm tractor engines with no modifications. The study concludes that biodiesel blends showed potential as an alternative to fossil diesel.

References

Agarana, M. C., Bishop, S. A., & Agboola, O. O. (2017). Minimizing Carbon Emissions from Transportation Projects in Sub-saharan Africa Cities Using Mathematical Model: A Focus on Lagos, Nigeria. Procedia Manufacturing, 7. https://doi.org/10.1016/j.promfg.2016.12.089

Akbar, U., Li, Q. L., Akmal, M. A., Shakib, M., & Iqbal, W. (2021). Nexus between agro-ecological efficiency and carbon emission transfer: evidence from China. Environmental Science and Pollution Research, 28(15). https://doi.org/10.1007/s11356-020-09614-2

Al-lwayzy, S. H., & Yusaf, T. (2017). Diesel engine performance and exhaust gas emissions using Microalgae Chlorella protothecoides biodiesel. Renewable Energy, 101. https://doi.org/10.1016/j.renene.2016.09.035

Amin, A., Altinoz, B., & Dogan, E. (2020). Analyzing the determinants of carbon emissions from transportation in European countries: the role of renewable energy and urbanization. Clean Technologies and Environmental Policy, 22(8). https://doi.org/10.1007/s10098-020-01910-2

Charabi, Y., Al Nasiri, N., Al Awadhi, T., Choudri, B. S., & Al Bimani, A. (2020). GHG emissions from the transport sector in Oman: Trends and potential decarbonization pathways. Energy Strategy Reviews, 32. https://doi.org/10.1016/j.esr.2020.100548

Jayaprabakar, J., Karthikeyan, A., Saikiran, K., Beemkumar, N., & Joy, N. (2017). Comparative study of performance and emissions of a CI engine using biodiesel of microalgae, macroalgae, and rice bran. IOP Conference Series: Materials Science and Engineering, 197(1). https://doi.org/10.1088/1757-899X/197/1/012017

Kaya, C., & Kökkülünk, G. (2020). Biodiesel as alternative additive fuel for diesel engines: An experimental and theoretical investigation on emissions and performance characteristics. Energy Sources, Part A: Recovery, Utilization, and Environmental Effects. https://doi.org/10.1080/15567036.2020.1774685

Knothe, G., & Razon, L. F. (2017). Biodiesel fuels. In Progress in Energy and Combustion Science (Vol. 58). https://doi.org/10.1016/j.pecs.2016.08.001

Komariah, L. N., Arita, S., Novia, Wirawan, S. S., & Yazid, M. (2013). Emission factors of biodiesel combustion in the industrial boiler: A comparison to fossil fuel. Journal of Renewable and Sustainable Energy, 5(5). https://doi.org/10.1063/1.4822036

Koondhar, M. A., Udemba, E. N., Cheng, Y., Khan, Z. A., Koondhar, M. A., Batool, M., & Kong, R. (2021). Asymmetric causality among carbon emission from agriculture, energy consumption, fertilizer, and cereal food production – A nonlinear analysis for Pakistan. Sustainable Energy Technologies and Assessments, 45. https://doi.org/10.1016/j.seta.2021.101099

Leung, D. Y. C., Wu, X., & Leung, M. K. H. (2010). A review on biodiesel production using catalyzed transesterification. In Applied Energy (Vol. 87, Issue 4). https://doi.org/10.1016/j.apenergy.2009.10.006

Mahlia, T. M. I., Syazmi, Z. A. H. S., Mofijur, M., Abas, A. E. P., Bilad, M. R., Ong, H. C., & Silitonga, A. S. (2020). Patent landscape review on biodiesel production: Technology updates. In Renewable and Sustainable Energy Reviews (Vol. 118). https://doi.org/10.1016/j.rser.2019.109526

Nwakaire, J. N., Obi, O. F., Ohagwu, C. J., Anyadike, C. C., Ugwu, I. E., & Ifoh, J. U. (2020). Engine performance of blends of palm kernel oil biodiesel under varying speeds at constant torque. Nigerian Journal of Technology, 39(3). https://doi.org/10.4314/njt.v39i3.15

Örs, ?., Sar?koç, S., Atabani, A. E., & Ünalan, S. (2020). Experimental investigation of effects on performance, emissions, and combustion parameters of biodiesel–diesel–butanol blends in a direct-injection CI engine. Biofuels, 11(2). https://doi.org/10.1080/17597269.2019.1608682

Pasha, M. K., Dai, L., Liu, D., Guo, M., & Du, W. (2021). An overview to process design, simulation, and sustainability evaluation of biodiesel production. In Biotechnology for Biofuels (Vol. 14, Issue 1). https://doi.org/10.1186/s13068-021-01977-z

Pendrill, F., Persson, U. M., Godar, J., Kastner, T., Moran, D., Schmidt, S., & Wood, R. (2019). Agricultural and forestry trade drives a large share of tropical deforestation emissions. Global Environmental Change, 56. https://doi.org/10.1016/j.gloenvcha.2019.03.002

Riski, R., Suryani, E., Rahmawati, U. E., & Cahyandini, G. A. (2021). System Dynamics Model of Transit Oriented Development Implementation to Reduce Carbon Emission from Urban Transportation. IPTEK Journal of Proceedings Series, 0(6). https://doi.org/10.12962/j23546026.y2020i6.11140

Rizwanul Fattah, I. M., Ong, H. C., Mahlia, T. M. I., Mofijur, M., Silitonga, A. S., Ashrafur Rahman, S. M., & Ahmad, A. (2020). State of the Art of Catalysts for Biodiesel Production. In Frontiers in Energy Research (Vol. 8). https://doi.org/10.3389/fenrg.2020.00101

Roy, M. M., Wang, W., & Bujold, J. (2013). Biodiesel production and comparison of emissions of a DI diesel engine fueled by biodiesel-diesel and canola oil-diesel blend at high idling operations. Applied Energy, 106. https://doi.org/10.1016/j.apenergy.2013.01.057

Shahir, S. A., Masjuki, H. H., Kalam, M. A., Imran, A., & Ashraful, A. M. (2015). Performance and emission assessment of diesel-biodiesel-ethanol/bioethanol blend as a fuel in diesel engines: A review. In Renewable and Sustainable Energy Reviews (Vol. 48). https://doi.org/10.1016/j.rser.2015.03.049

Shamun, S., Belgiorno, G., Di Blasio, G., Beatrice, C., Tunér, M., & Tunestål, P. (2018). Performance and emissions of diesel-biodiesel-ethanol blends in a light-duty compression ignition engine. Applied Thermal Engineering, 145. https://doi.org/10.1016/j.applthermaleng.2018.09.067

Verma, T. N., Shrivastava, P., Rajak, U., Dwivedi, G., Jain, S., Zare, A., Shukla, A. K., & Verma, P. (2021). A comprehensive review of the influence of physicochemical properties of biodiesel on combustion characteristics, engine performance, and emissions. In Journal of Traffic and Transportation Engineering (English Edition) (Vol. 8, Issue 4). https://doi.org/10.1016/j.jtte.2021.04.006

Yaacob, N. F. F., Yazid, M. R. M., Maulud, K. N. A., & Basri, N. E. A. (2020). A review of the measurement method, analysis, and implementation policy of carbon dioxide emission from transportation. In Sustainability (Switzerland) (Vol. 12, Issue 14). https://doi.org/10.3390/su12145873

Downloads

Published

2023-04-10

How to Cite

Chukwudi Okwuchukwu, A. . (2023). ENGINE PERFORMANCE ANALYSIS OF PALM KERNEL OIL-BASED BIODIESEL BLENDS ON SPEED VARIATIONS OF A 4-CYLINDER ENGINE AT CONSTANT TORQUE. Journal of Advance Research in Mechanical and Civil Engineering (ISSN: 2208-2379), 9(4), 6-11. https://doi.org/10.53555/nnmce.v9i4.1640