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Hariharan, V. S.
- Study of the Performance, Emission and Combustion Characteristics of a Diesel Engine Using Sea Lemon Oilbased Fuels
Abstract Views :464 |
PDF Views:248
Authors
Affiliations
1 Dept. of Mechanical Engg., Lakireddy Bali Reddy College of Engg., Mylavaram, Krishna Dt., Andhra Pradesh, IN
2 Department. of Mechanical Engineering., JNTU College of Engg. , Hyderabad, IN
3 Department of Mechanical Engineering, JNTU College of Engineering , Hyderabad, IN
1 Dept. of Mechanical Engg., Lakireddy Bali Reddy College of Engg., Mylavaram, Krishna Dt., Andhra Pradesh, IN
2 Department. of Mechanical Engineering., JNTU College of Engg. , Hyderabad, IN
3 Department of Mechanical Engineering, JNTU College of Engineering , Hyderabad, IN
Source
Indian Journal of Science and Technology, Vol 2, No 4 (2009), Pagination: 43-47Abstract
Experiments were conducted to study the performance, emission and combustion characteristics of a DI diesel engine using sea lemon oil-based fuels. In the present work, sea lemon oil and sea lemon oil methyl ester are tested as diesel fuels in diesel engine in neat form. The reduction in NOx emission and an increase in smoke, hydrocarbon and CO emissions were observed for Neat sea lemon oil compared to those of standard diesel. From the combustion analysis it was found that ignition delay was slightly more for both the fuels tested compared to that of standard diesel. The combustion characteristics of sea lemon oil and its methyl ester closely followed those of standard diesel.Keywords
Biofuel, Sea Lemon Oil, Diesel Engine, EnergyFull Text
References
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- Effect of Injection Pressure on Diesel Engine Performance with Sea Lemon Oil
Abstract Views :448 |
PDF Views:128
Authors
Affiliations
1 Dept. of Mechanical Engineering, Balaji Institute of Engineering & Sciences, Narsampet, Warangal-506 331, IN
2 Department of Mechanical Engineering, JNTU College of Engineering, Hyderabad-500 085, IN
1 Dept. of Mechanical Engineering, Balaji Institute of Engineering & Sciences, Narsampet, Warangal-506 331, IN
2 Department of Mechanical Engineering, JNTU College of Engineering, Hyderabad-500 085, IN
Source
Indian Journal of Science and Technology, Vol 4, No 8 (2011), Pagination: 907-909Abstract
Due to the increasing demand for fossil fuels and environmental threat, a number of renewable sources of energy have been studied worldwide. An attempt is made to assess the suitability of vegetable oil for diesel engine operation, without any modifications in its existing construction. One of the important factors which influence the performance and emission of diesel engine is fuel injection pressure. In the present investigation a vegetable oil, Sea lemon oil has been investigated in a constant speed, DI diesel engine with varied fuel injection pressures (170, 190,210 and 230 bar). The main objective of this study is to investigate the effect of injection pressures on performance and emissions characteristics of the engine. The injection pressure was changed by adjusting the fuel injector spring tension. The performance and emission characteristics were presented graphically and concluded that increase in injector opening pressure increases the brake thermal efficiency and reduces unburned hydrocarbon and smoke emissions significantly.Keywords
Diesel Engine, Vegetable Oil, Sea Lemon Seed Oil, FuelFull Text
References
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- Seang-wock Lee, Daisuke Tanaka, Jin Kusaka and Yasuhira Daisho (2002) Effects of diesel fuel characteristics on spray and combustion in a diesel engine. JSAE Rev. 23, 407-414.
- Venkanna BK, Swati B. Wadawadagi and Venkataramana Reddy C (2009) Effect of Injection pressure on performance, emission and combustion characteristics of direct injection diesel engine running on blends of Pongamia Pinnata Linn oil (Honge oil) and diesel fuel. Agr. Engg. Intl: The CIGR eJournal. Manuscript number 1316. Vol. XI.