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The Effects of Silicon Oxide as an Additive with a Cotton Seed Oil Biodiesel Blend in a CI Engine


Affiliations
1 Department of Mechanical Engg., University Visvesvaraya College of Engg., Bangalore University, Bangalore, India
2 Department of Mechanical Engg., Vivekananda Institute of Technology, Visvesvaraya Technological University, Belgaum, India
     

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Experimental investigation was carried out to study the combustion, engine performance and emission characteristics of a single cylinder, naturally aspirated, air cooled, constant speed compression ignition engine, fuelled with five modified fuel blends, Diesel, B20 (Diesel–cotton seed oil biodiesel) and Diesel– cotton seed oil biodiesel –with silicon oxide as a Nano additive with three different concentration 50ppm, 75ppm, 100ppm, and the results are compared with those of neat diesel. The Nano additive was mixed in the fuel blend along with a suitable surfactant by means of an ultrasonicator, to achieve stable suspension. The properties of B20, B20 + silicon oxide fuel blend are changed due to the mixing of cotton seed biodiesel and the incorporation of the with silicon oxide Nano additives. Some of the measured properties are compared with those of neat diesel, and presented. The cylinder pressure during the combustion and the heat release rate, are higher in the B20 + with silicon oxide 100-ppm fuel blend, compared to neat diesel. Further, the exhaust gas temperature is reduced in the case of the B20 with silicon oxide 100ppm of fuel blend, which shows that higher temperature difference prevailing during the expansion stroke could be the major reason for the higher brake thermal efficiency in the case of B20 with silicon oxide 100ppm of fuel blend. The presence of oxygen in the Cotton seed biodiesel and the better mixing capabilities of the nanoparticles, reduce the CO and UBHC appreciably, though there is a small reduce in NOx at full load condition.

Keywords

Cotton Seed Oil Methyl Ester, Silicon Oxide, Performance, Emission, Combustion.
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  • Salvi, Dr. B.L. & Subramanian, Kizhaeral & Panwar, N.L. (2013). Alternative fuels for transportation vehicles: a technical review. Renewable and Sustainable Energy Reviews. 25, 404–419. http://doi.org/10.1016/j.rser.2013.04.017.

  • Yaliwal, V. & Banapurmath, Nagaraj & N.M., Gireesh & Hosmath, Rajashekhar & Donateo, Teresa & Tewari, Prakash. (2016). Effect of nozzle and combustion chamber geometry on the performance of a diesel engine operated on dual fuel mode using renewable fuels. Renewable Energy. 93, 483-501, http://doi.org/10.1016/j.renene.2016.03.020.

  • Bergthorson, Jeffrey & Thomson, Murray. (2015). A review of the combustion and emissions properties of advanced transportation biofuels and their impact on existing and future engines. Renewable and Sustainable Energy Reviews. 42, 1393-1417. http://doi.org/10.1016/j.rser.2014.10.034.

  • Ben Hassen Trabelsi, Aïda & Zaafouri, Kaouther & Baghdadi, Withek & Naoui, Slim & Ouerghi, Aymen. (2018). Second generation biofuels production from waste cooking oil via pyrolysis process. Renewable Energy, 126(C), 888-896. http://doi.org/10.1016/j.renene.2018.04.002

  • Ashok, B., Nanthagopal, Kasianantham., Raj, R., Jathar, Shantanu., Koppula, John., krishnan, Rahul., Sathyanand, Thusar & Logesh, S. (2017). Lemon essential oil: a partial substitute for petroleum diesel fuel in compression ignition engine. International Journal of Renewable Energy Research. 7(2), 467-476.

  • Subramanian, Thiyagarajan., Varuvel, Edwin., Ashok, B., Nanthagopal, Kasianantham., Raman, Vallinayagam., Saravanan, C. & Kumaran, P.(2019). NOx emission reduction using permanent/electromagnet-based fuel reforming system in a compression ignition engine fueled with pine oil. Clean Technologies and Environmental Policy. 21(4), 815-825.http://doi.org/10.1007/s10098-01901670-8.

  • Prabhu, A. (2018). Nanoparticles as additive in biodiesel on the working characteristics of a DI diesel engine. Ain Shams Engineering Journal. 9(4),23432349. https://doi.org/10.1016/j.asej.2017.04.004

  • Ranjbarzadeh, Ramin A., Moradikazerouni, Alireza., Bakhtiari, Reza., Asadi, Amin., & Afrand, Masoud. (2019). An experimental study on stability and thermal conductivity of water/silica nanofluid: eco-friendly production of nanoparticles, Journal of Cleaner Production. 206, 1089-1100.

  • Keskin, Ali., Gürü, Metin & Altıparmak, Duran. (2011). Influence of metallic based fuel additives on performance and exhaust emissions of diesel engine. Energy Conversion and Management. 52(1). 60-65. https://doi.org/10.1016/j.enconman.2010.06.039.

  • Tyagi H., Phelan P.E., Prasher R., Peck R., Lee T., Pacheco J.R., Arentzen P. (2008). Increased hot-plate ignition probability for nanoparticle-laden diesel fuel. Nano Letters. 8, 1410–1416.

  • Sinha, Duple & Murugavelh, S. (2016). Biodiesel production from waste cotton seed oil using low cost Catalyst: engine performance and emission Characteristics. Perspectives in Science. 8, 237-240.

  • Augustine, Anbarasu., Loganathan, Marimuthu., & Muthuswamy, Saravanan. (2012). Performance and Evaluation of DI engineby using Preheated Cottonseed oil Methly Ester. Procedia Engineering.38, 779 – 790.

  • Huseyin Aydin, Hasan Bayindir. (2010). Performance and emission analysis of cottonseed oil methyl ester in a diesel engine. Renewable Energy, 35, 588–592.

  • Shrigiri, Basavaraj M., Hebbal, D. Omprakash & Reddy, K. Hemachandra. (2016). Performance, emission and combustion characteristics of a semiadiabatic diesel engine using cotton seed and neem kernel oil methyl esters. Alexandria Engineering Journal. 55(1), 699-706.


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  • The Effects of Silicon Oxide as an Additive with a Cotton Seed Oil Biodiesel Blend in a CI Engine

Abstract Views: 303  |  PDF Views: 7

Authors

T. Deepak Kumar
Department of Mechanical Engg., University Visvesvaraya College of Engg., Bangalore University, Bangalore, India
Manjunatha
Department of Mechanical Engg., Vivekananda Institute of Technology, Visvesvaraya Technological University, Belgaum, India
D. K. Ramesha
Department of Mechanical Engg., University Visvesvaraya College of Engg., Bangalore University, Bangalore, India

Abstract


Experimental investigation was carried out to study the combustion, engine performance and emission characteristics of a single cylinder, naturally aspirated, air cooled, constant speed compression ignition engine, fuelled with five modified fuel blends, Diesel, B20 (Diesel–cotton seed oil biodiesel) and Diesel– cotton seed oil biodiesel –with silicon oxide as a Nano additive with three different concentration 50ppm, 75ppm, 100ppm, and the results are compared with those of neat diesel. The Nano additive was mixed in the fuel blend along with a suitable surfactant by means of an ultrasonicator, to achieve stable suspension. The properties of B20, B20 + silicon oxide fuel blend are changed due to the mixing of cotton seed biodiesel and the incorporation of the with silicon oxide Nano additives. Some of the measured properties are compared with those of neat diesel, and presented. The cylinder pressure during the combustion and the heat release rate, are higher in the B20 + with silicon oxide 100-ppm fuel blend, compared to neat diesel. Further, the exhaust gas temperature is reduced in the case of the B20 with silicon oxide 100ppm of fuel blend, which shows that higher temperature difference prevailing during the expansion stroke could be the major reason for the higher brake thermal efficiency in the case of B20 with silicon oxide 100ppm of fuel blend. The presence of oxygen in the Cotton seed biodiesel and the better mixing capabilities of the nanoparticles, reduce the CO and UBHC appreciably, though there is a small reduce in NOx at full load condition.

Keywords


Cotton Seed Oil Methyl Ester, Silicon Oxide, Performance, Emission, Combustion.

References