Abstract
One of the most important basic requirements of diesel-powered vehicles that they have lower pollutant emissions and fuel consumption. In diesel engines, combustion and engine performance are influenced by the physical and chemical properties of the used fuel. Engine design studies are not enough to increase engine performance and reduce exhaust emissions alone. By adding fuel additives in diesel fuel, the physical and chemical properties of the fuel can be improved. Fuel additives affect engine performance, combustion and emissions positively by exerting catalyst effect during combustion. In this study, n-hexane and n-hexadecane were added in diesel fuel (D0) by volume of 4, 12 % and 20 %. With respect to D0 fuel, in DHD20 and DHX20 fuels engine torque increased by 1.60 % and 1.32 %, respectively, while the brake specific fuel consumption decreased by 3.12 % and 1.98 %, respectively. Maximum cylinder pressures and heat release rate values of the ingredient added fuels increased. It was seen that NOx emissions increased while HC, CO and soot emissions decreased with increasing contribution ratio.
Similar content being viewed by others
References
J. I. J. Lalvani, M. Parthasarathy, B. Dhinesh and K. S. Annamalai, Experimental investigation of combustion, performance and emission characteristics of a modified piston, Journal of Mechanical Science and Technol., 29 (10) (2015) 4519–4525.
J. A. Datta and B. K. Mandal, Numerical investigation of the performance and emission parameters of a diesel engine fuelled with diesel — biodiesel — methanol blends, Journal of Mechanical Science and Technol., 30 (4) (2016) 1923–1929.
A. Oliveira, A. M. Morais, O. S. Valente and J. R. Sodré, Combustion characteristics, performance and emissions from a diesel power generator fuelled by B7-ethanol blends, Fuel Process. Technol., 139 (2015) 67–72.
Y. Wang, Z. Tao, B. Wu, J. Xu, C. Huo, K. Li, H. Chen, Y. Yang and Y. Li, Effect of metal precursors on the performance of Pt/ZSM-22 catalysts for n-hexadecane hydroisomerization, Journal of Catalysis, 322 (2015) 1–13.
H. Omidvarborna, A. Kumar and D. Kim, NOx emissions from low-temperature combustion of biodiesel made of various feedstocks and blends, Fuel Process. Technol., 140 (2015) 113–118.
M. A. Lenin, M. R. Swaminathan and G. Kumaresan, Performance and emission characteristics of a DI diesel engine with a nanofuel additive, Fuel, 109 (2013) 362–365.
M. S. Moghaddam and A. Z. Moghaddam, Performance and exhaust emission characteristics of a CI engine fueled with diesel-nitrogenated additives, Chemical Engineering Research and Design, 92 (2014) (4) 720–726.
S. A. Basha and K. R. Gopal, A review of the effects of catalyst and additive on biodiesel production, performance, combustion and emission characteristics, Renewable and Sustainable Energy Reviews, 16 (2012) 711–717.
M. Mangus, F. Kiani, J. Mattson, D. Tabakh, J. Petka, C. Depcik, E. Peltier and S. Stagg-Williams, Investigating the compression ignition combustion of multiple biodiesel/ULSD (ultra-low sulfur diesel) blends via commonrail injection, Energy, 89 (2015) 932–945.
S. H. Park, H. J. Kim, H. K. Suh and C. S. Lee, Experimental and numerical analysis of spray-atomization characteristics of biodiesel fuel in various fuel and ambient temperatures condition, International Journal of Heat and Fluid Flow, 30 (2009) 960–970.
C. Patel, S. Lee, N. Tiwari, A. K. Agarwal, C. S. Lee and S. Park, Spray characterization, combustion, noise and vibrations investigations of Jatropha biodiesel fuelled genset engine, Fuel, 185 (2016) 410–420.
M. Gülüm and A. Bilgin, Density, flash point and heating value variations of corn oil biodiesel-diesel fuel blends, Fuel Process. Technol., 134 (2015) 456–464.
A. K. Agarwal, S. Som, P. C. Shukla, H. Goyal and D. Longman, In-nozzle flow and spray characteristics for mineral diesel, karanja, and jatropha biodiesels, Applied Energy, 156 (2015) 138–148.
H. M. Poon, K. M. Pang, H. K. Ng, S. Gan and J. Schramm, Development of multi-component diesel surrogate fuel models-Part I: Validation of reduced mechanisms of diesel fuel constituents in 0-D kinetic simulations, Fuel, 180 (2016) 433–441.
M. Shahabuddin, A. M. Liaquat, H. H. Masjuki, M. A. Kalam and M. Mofijur, Ignition delay, combustion and emission characteristics of diesel engine fueled with biodiesel, Renewable and Sustainable Energy Reviews, 21 (2013) 623–632.
X. Wang, X. Wang and J. Chen, Experimental investigations of density and dynamic viscosity of n-hexadecane with three fatty acid methyl esters, Fuel, 166 (2016) 553–559.
X. Xiao, B. Yan, J. Fu and X. Xiao, Absorption and recovery of n-hexane in aqueous solutions of fluorocarbon surfactants, Journal of Environmental Sciences, 37 (2015) 163–171.
M. Çelik and Y. Ö. Özgören, The determination of effects of soybean and hazelnut methyl ester addition to the diesel fuel on the engine performance and exhaust emissions, Applied Thermal Engineering, 124 (2017) 124–135.
C. Sui, E. Song, D. Stapersma and Y. Ding, Mean value modelling of diesel engine combustion based on parameterized finite stage cylinder process, Ocean Engineering, 136 (2017) 218–232.
H. E. Saleh and M. Y. E. Selim, Improving the performance and emission characteristics of a diesel engine fueled by jojoba methyl ester-diesel-ethanol ternary blends, Fuel, 207 (2017) 690–701.
A. Nalgundwar, B. Paul and S. K. Sharma, Comparison of performance and emissions characteristics of DI CI engine fueled with dual biodiesel blends of palm and jatropha, Fuel, 173 (2016) 172–179.
E. Öztürk, Performance, emissions, combustion and injection characteristics of a diesel engine fuelled with canola oil-hazelnut soapstock biodiesel mixture, Fuel Process. Technol., 129 (2015) 183–191.
G. Dhamodaran, R. Krishnan, Y. K. Pochareddy, H. M. Pyarelal, H. Sivasubramanian and A. K. Ganeshram, A comparative study of combustion, emission, and performance characteristics of rice-bran, neem, and cottonseed-oil biodiesels with varying degree of unsaturation, Fuel, 187 (2017) 296–305.
A. Datta and B. K. Mandal, Engine performance, combustion and emission characteristics of a compression ignition engine operating on different biodiesel-alcohol blends, Energy, 125 (2017) 470–483.
H. Bayındır, M. Z. Işık, Z. Argunhan, H. L. Yücel and H. Aydın, Combustion, performance and emissions of a diesel power generator fueled with biodiesel-kerosene and biodiesel- kerosene-diesel blends, Energy, 123 (2017) 241–251.
H. Venu and V. Madhavan, Influence of diethyl ether (DEE) addition in ethanol-biodiesel-diesel (EBD) and methanol-biodiesel-diesel (MBD) blends in a diesel engine, Fuel, 189 (2017) 377–390.
C. W. Oo, M. Shioji, S. Nakao, N. N. Dung, I. Reksowardojo, S. A. Roces and N. P. Dugos, Ignition and combustion characteristics of various biodiesel fuels (BDFs), Fuel, 158 (2015) 279–287.
V. K. Kaimal and P. Vijayabalan, A detailed study of combustion characteristics of a DI diesel engine using waste plastic oil and its blends, Energy Convers. and Manag., 105 (2015) 951–956.
H. Xiao, B. Hou, P. Zeng, A. Jiang, X. Hou and J. Liu, Combustion and emission characteristics of diesel engine fueled with 2.5-dimethylfuran and diesel blends, Fuel, 192 (2017) 53–59.
S. Çetinkaya, Thermodynamics (1999) ISBN 975-591-071-9.
T. K. Gogoi and D. C. Baruah, The use of koroch seed oil methyl ester blends as fuel in a diesel engine, Applied Energy, 88 (2011) 2713–2725.
H. Xiao, P. Zeng, Z. Li, L. Zhao and X. Fu, Combustion performance and emissions of 2-methylfuran diesel blends in a diesel engine, Fuel, 175 (2016) 157–163.
I. M. Monirul, M. A. Kalam, H. H. Masjuki, N. W. M. Zulkifli, S. A. Shahir, M. H. Mosarof and A. M. Ruhul, Influence of poly (methyl acrylate) additive on cold flow properties of coconut biodiesel blends and exhaust gas emissions, Renewable Energy, 101 (2017) 702–712.
H. An, W. M. Yang, A. Maghbouli, J. Li, S. K. Chou, K. J. Chua, J. X. Wang and L. Li, Numerical investigation on the combustion and emission characteristics of a hydrogen assisted biodiesel combustion in a diesel engine, Fuel, 120 (2014) 186–194.
Y. H. Tan, M. O. Abdullah, C. Nolasco-Hipolito, N. S. A. Zauzi and G. W. Abdullah, Engine performance and emissions characteristics of a diesel engine fueled with diesel-biodiesel-bioethanol emulsions, Energy Convers. and Manag., 132 (2017) 54–64.
K. Velmurugan and A. P. Sathiyagnanam, Impact of antioxidants on NOx emissions from a mango seed biodiesel powered DI diesel engine, Alexandria Engineering Journal, 55 (2016) 715–722.
G. Karavalakis, K. C. Johnson, M. Hajbabaei and T. D. Durbin, Application of low-level biodiesel blends on heavy-duty (diesel) engines: Feedstock implications on NOx and particulate emissions, Fuel, 181 (2016) 259–268.
H. Song and T. J. Jacobs, The influence of soot radiation on NO emission in practical biodiesel combustion, Fuel, 128 (2014) 281–287.
Author information
Authors and Affiliations
Corresponding author
Additional information
Recommended by Associate Editor Jeong Park
C. Bayındırlı received his Post Graduate degree in Automotive Engineering from Selcuk University, Konya, Turkey in 2008. He received his Ph.D. degree in Automotive Engineering from Gazi University, Ankara, Turkey in 2015. He is currently working as Assistant Professor in Nigde Omer Halisdemir University Niğde Vocational School of Technical Sciences for three years. He studies on vehicle aerodynamic in CFD and wind tunnel, internal combustion engines and alternative motor fuels.
M. Çelik received his Post Graduate degree in Automotive Engineering from Selcuk University, Konya, Turkey in 2005. He received his Ph.D. degree in Automotive Engineering from Gazi University, Ankara, Turkey in 2015. He is currently working as Assistant Professor of Vocational School of Technical Sciences, Nigde Omer Halisdemir University, Niğde, Turkey for a period of 3 years. He has 16 years of teaching experience. His research interests include energy, combustion and fuel additives.
Rights and permissions
About this article
Cite this article
Bayindirli, C., Celik, M. Investigation of combustion and emission characteristics of n-hexane and n-hexadecane additives in diesel fuel. J Mech Sci Technol 33, 1937–1946 (2019). https://doi.org/10.1007/s12206-019-0344-8
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12206-019-0344-8