2.png)
1.png)
1.png)
1.png)
4.png)
1.png)
3.png)
1.png)
1.png)
Email this article Spray Characteristics at Preheating Temperatur of Diesel-Biodiesel-Gasoline Fuel Blend
Abstract
Technological developments in diesel engines require improvements to the fuel injection system to meet the criteria for economical, high-power and efficient combustion and meet environmental regulatory standards. One method that has a lot of interest is changing the characteristics of the fuel, with the aim of producing optimal combustion. Spray characteristics have a big role in determining the quality of combustion in diesel engines. A good spray can improve the quality of fuel atomization and the homogeneity of the air-fuel mixture in the combustion chamber so that it can produce good engine performance and low emissions. This study aims to determine the effect of a diesel-biodiesel (Calophyllum inophyllum)-gasoline blendandfuel heating on the spray characteristics. The research was conducted with variations in composition (B0, B100, B30, B30G5 and B30G10) and fuel heating (40, 60, 80, and 100 °C). Fuel injected atapressure of 17 MPa in to a pressure chamber of 3 bar. The spray formed was recorded with a high-speed camera of 480 fps (resolution 224x168 pixel). In B100 biodiesel, the highest viscosity and density cause high spray tip penetration, small spray angle, and high spray velocity. The addition of diesel oil, gasoline, and heating fuel reduces the viscosity and density so that the spray tip penetration decreases, the spray angle increases and the velocity of spray decreases.
Keywords
Full Text:
PDFReferences
C. H. Achebe, B. M. O. Ogunedo, J. L. Chukwuneke, and N. B. Anosike, “Analysis of diesel engine injector nozzle spray characteristics fueled with residual fuel oil,” Heliyon, vol. 6, no. 8, p. e04637, 2020, doi: 10.1016/j.heliyon.2020.e04637.
M. Battistoni and C. N. Grimaldi, “Numerical analysis of injector flow and spray characteristics from diesel injectors using fossil and biodiesel fuels,” Appl. Energy, vol. 97, pp. 656–666, 2012, doi: 10.1016/j.apenergy.2011.11.080.
P. Boggavarapu and R. V. Ravikrishna, “A review on atomization and sprays of biofuels for IC engine applications,” Int. J. Spray Combust. Dyn., vol. 5, no. 2, pp. 85–121, 2013, doi: 10.1260/1756-8277.5.2.85.
B. Ashok, K. Nanthagopal, and D. Sakthi Vignesh, “Calophyllum inophyllum methyl ester biodiesel blend as an alternate fuel for diesel engine applications,” Alexandria Eng. J., vol. 57, no. 3, pp. 1239–1247, 2018, doi: 10.1016/j.aej.2017.03.042.
H. H. Bachtiar, B. A. Fachri, and N. Ilminnafik, “Flame characteristics of diffusion of calophyllum inophyllum methyl ester on mini glass tube,” J. Adv. Res. Fluid Mech. Therm. Sci., vol. 57, no. 1, pp. 40–47, 2019, doi:repository.unej.ac.id/handle/123456789/91321.
S. Pambudi and M. N. K. , Nasrul Ilminnafik, Salahuddin Junus, “Experimental Study on the Effect of Nano Additives γAl2O3 and Equivalence Ratio to Bunsen Flame Characteristic of Biodiesel from,” vol. 4, no. 2, pp. 51–61, 2021, doi:org/10.31603/ae.4569.
A. E. Atabani et al., “Non-edible vegetable oils: A critical evaluation of oil extraction, fatty acid compositions, biodiesel production, characteristics, engine performance and emissions production,” Renew. Sustain. Energy Rev., vol. 18, pp. 211–245, 2013, doi: 10.1016/j.rser.2012.10.013.
V. Vigneshwar, S. Y. Krishnan, R. S. Kishna, R. Srinath, B. Ashok, and K. Nanthagopal, “Comprehensive review of Calophyllum inophyllum as a feasible alternate energy for CI engine applications,” Renew. Sustain. Energy Rev., vol. 115, p. 109397, 2019, doi: 10.1016/j.rser.2019.109397.
S. Anis and G. N. Budiandono, “Investigation of the effects of preheating temperature of biodiesel-diesel fuel blends on spray characteristics and injection pump performances,” Renew. Energy, vol. 140, pp. 274–280, 2019, doi: 10.1016/j.renene.2019.03.062.
M. S. Gad and M. A. Ismail, “Effect of waste cooking oil biodiesel blending with gasoline and kerosene on diesel engine performance, emissions and combustion characteristics,” Process Saf. Environ. Prot., vol. 149, pp. 1–10, 2021, doi: 10.1016/j.psep.2020.10.040.
M. Hoseinpour, H. Sadrnia, M. Tabasizadeh, and B. Ghobadian, “Evaluation of the effect of gasoline fumigation on performance and emission characteristics of a diesel engine fueled with B20 using an experimental investigation and TOPSIS method,” Fuel, vol. 223, pp. 277–285, 2018, doi: 10.1016/j.fuel.2018.02.044.
S. Bari, T. H. Lim, and C. W. Yu, “Effects of preheating of crude palm oil (CPO) on injection system, performance and emission of a diesel engine,” Renew. Energy, vol. 27, no. 3, pp. 339–351, 2002, doi: 10.1016/S0960-1481(02)00010-1.
M. Karabektas, G. Ergen, and M. Hosoz, “The effects of preheated cottonseed oil methyl ester on the performance and exhaust emissions of a diesel engine,” Appl. Therm. Eng., vol. 28, no. 17–18, pp. 2136–2143, 2008, doi: 10.1016/j.applthermaleng.2007.12.016.
Mohod, T. R, Bhansali, S. S, S. M. Moghe, and T. B. Kathoke, “Preheating of Biodiesel for the Improvement of the Performance Characteristics of Di Engine : A Review,” Int. J. Eng. Res. Gen. Sci., vol. 2, no. 4, pp. 747–753, 2014, doi:www.semanticscholar.org/paper.
A. Khalid, C. Y. M. Jaat, I. Zaman, B. Manshoor, and M. M. F. Ali, “Effect of preheated fuel on mixture formation of biodiesel spray,” Appl. Mech. Mater., vol. 393, pp. 493–498, 2013, doi: 10.4028/www.scientific.net/AMM.393.493.
N. Mustaffa, A. Khalid, M. F. Sies, H. Zakaria, and B. Manshoor, “Preheated biodiesel derived from vegetable oil on performance and emissions of diesel engines: A review,” Appl. Mech. Mater., vol. 465–466, pp. 285–290, 2014, doi: 10.4028/www.scientific.net/AMM.465-466.285.
S. Senthur Prabu, M. A. Asokan, S. Prathiba, S. Ahmed, and G. Puthean, “Effect of additives on performance, combustion and emission behavior of preheated palm oil/diesel blends in DI diesel engine,” Renew. Energy, vol. 122, pp. 196–205, 2018, doi: 10.1016/j.renene.2018.01.068.
M. D. B. Meiga Paendong, Hanny F. Sangian, “Pembuatan Bahan Bakar Campuran Biodiesel, Diesel, Etanol Dan Air Dalam Emulsi Stabil,Meiga,” vol. 8, no.4, pp. 671–678, 2019, doi:https://ejournal.unsrat.ac.id.
H. Chen, X. Su, J. Li, and X. Zhong, “Effects of gasoline and polyoxymethylene dimethyl ethers blending in diesel on the combustion and emission of a common rail diesel engine,” Energy, vol. 171, pp. 981–999, 2019, doi: 10.1016/j.energy.2019.01.089.
A. T. Hoang, “Experimental study on spray and emission characteristics of a diesel engine fueled with preheated bio-oils and diesel fuel,” Energy, vol. 171, pp. 795–808, 2019, doi: 10.1016/j.energy.2019.01.076.
S. K. Das, K. Kim, and O. Lim, “Experimental study on non-vaporizing spray characteristics of biodiesel-blended gasoline fuel in a constant volume chamber,” Fuel Process. Technol., vol. 178, no. February, pp. 322–335, 2018, doi: 10.1016/j.fuproc.2018.05.009.
J. Mo, C. Tang, J. Li, L. Guan, and Z. Huang, “Experimental investigation on the effect of n-butanol blending on spray characteristics of soybean biodiesel in a common-rail fuel injection system,” Fuel, vol. 182, pp. 391–401, 2016, doi: 10.1016/j.fuel.2016.05.109.
J. M. Desantes, R. Payri, A. García, and J. Manin, “Experimental study of biodiesel blends’ effects on diesel injection processes,” Energy and Fuels, vol. 23, no. 6, pp. 3227–3235, 2009, doi: 10.1021/ef801102w.
S. Moon et al., “Biodiesel effects on transient needle motion and near-exit flow characteristics of a high-pressure diesel injector,” Int. J. Engine Res., vol. 15, no. 4, pp. 504–518, 2014, doi: 10.1177/1468087413497951.
B. Tesfa, R. Mishra, F. Gu, and N. Powles, “Prediction models for density and viscosity of biodiesel and their effects on fuel supply system in CI engines,” Renew. Energy, vol. 35, no. 12, pp. 2752–2760, 2010, doi: 10.1016/j.renene.2010.04.026.
A. K. Agarwal and V. H. Chaudhury, “Spray characteristics of biodiesel/blends in a high pressure constant volume spray chamber,” Exp. Therm. Fluid Sci., vol. 42, pp. 212–218, 2012, doi: 10.1016/j.expthermflusci.2012.05.006.
T. N. C. Anand, A. M. Mohan, and R. V. Ravikrishna, “Spray characterization of gasoline-ethanol blends from a multi-hole port fuel injector,” Fuel, vol. 102, pp. 613–623, 2012, doi: 10.1016/j.fuel.2012.06.107.
L. Corral-Gómez, G. Rubio-Gómez, S. Martínez-Martínez, and F. A. Sánchez-Cruz, “Effect of diesel-biodiesel-ethanol blends on the spray macroscopic parameters in a common-rail diesel injection system,” Fuel, vol. 241, pp. 876–883, 2019, doi: 10.1016/j.fuel.2018.12.081.
G. Valentino, L. Allocca, S. Iannuzzi, and A. Montanaro, “Biodiesel/mineral diesel fuel mixtures: Spray evolution and engine performance and emissions characterization,” Energy, vol. 36, no. 6, pp. 3924–3932, 2011, doi: 10.1016/j.energy.2010.10.052.
R. Mahmud, T. Kurisu, N. Ilminnafik, K. Nishida, and Y. Ogata, “Wall Heat Flux on Impinging Diesel Spray Flame : Effect of Hole size and Rail Pressure at Similar Injection Rate Condition,” vol. 5, no 32, pp. 1-10, 2020, doi: https://doi.org/10.4271/2020-32-2313.
DOI: http://dx.doi.org/10.17977/um016v5i22021p135
Refbacks
- There are currently no refbacks.
Copyright (c) 2021 Journal of Mechanical Engineering Science and Technology (JMEST)
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
View My Stats