Performance Evaluation of Diesel Engine Using Biodiesel from Pongamia Oil

Yıl 2013, Cilt: 3 Sayı: 2, 325 - 330, 01.06.2013

Gaurav Dwivedi Mahendra pal Sharma M. P. Sharma

Öz

In view of the fast depletion of fossil fuel, the search for alternative fuels has become inevitable, looking at huge demand of diesel for transportation sector, captive power generation and agricultural sector, the biodiesel is being viewed a substitute of diesel. The aim of the present work is to focus on the work done in the area of production of biodiesel from Pongamia and the characterization of properties of various blends of Pongamia biodiesel. The main problem with biodiesel is its higher viscosity than diesel. The higher content of viscosity leads to formation of gums in the biodiesel which will affect its performance. The work also includes the impact analysis of Pongamia oil and its biodiesel on engine performance and exhaust emission. The results obtained are also compared with the Jatropha curcas biodiesel and Waste cooking biodiesel. The research has indicated that up to B20, there is no need of any modification. From the test result it is found that the use of biodiesel leads to the substantial reduction in particulate emission, COemissions accompanying with the imperceptible power loss, the increase in fuel consumption and the increase in NOx emission on conventional diesel engine with no or fewer modification. So from the result it can be observed that biodiesel will replace diesel as a source of fuel in near future.  

Anahtar Kelimeler

Brake specific fuel consumption, Brake thermal efficiency, Transesterification

Kaynakça

• N.R. Banapurmatha, P.G. Tewaria, R.S. Hosmath, Performance and emission characteristics of a DI compression ignition engine operated on Honge, Jatropha and sesame oil methyl esters, Renewable Energy 33 (2008) 1982-1988
• J .Siddarth, “Performance Evaluation Of IC Engine Using Biodiesel from different fuel sources “ M.Tech Dessertation June 2008 ,IIT Roorkee
• G.Dwivedi “Performance Evaluation of DieselEngine Using Biodiesel from Karanja Oil “M.Tech Dessertation June 2011,IITRoorkee
• Gaurav Dwivedi, M.P.Sharma, Siddarth Jain, “Impact of biodiesel and its blends with diesel and methanol on engine performance”, International Journal of Energy and Science IJES Vol.1 No.2 2011 PP.105-109
• Gaurav Dwivedi, M.P.Sharma, Siddarth Jain,” Pongamia as a source of Biodiesel in India-A review”, Smart grid and Renewable Energy, Paper Published (Vol. 2 No. 3) Gaurav Dwivedi, M.P.Sharma, Siddarth Jain,” Impact Analysis Of Biodiesel On Engine Performance- A Review”, Renewable and Sustainable Energy Review, Volume 15, Issue 9, December 2011, Pages 4633-4641