Technical Paper
Comparative Study on Performance and Emission Characteristics of Fish Oil Biodiesel and Mahua Oil Biodiesel Blend with Diesel in a Compression Ignition Engine
2013-10-14
2013-01-2666
The commercial sources of energy such as fossil fuels and petroleum products are extensively used. These sources are finite and cause large scale degradation of environment. The increased pollution in urban areas is already causing serious sociological, ecological and economic implications. Diesel engines produce high torque at low rpm as compared to spark ignition engines due to which they are used in industrial, agricultural and transportation sector. Diesel fuel has higher HC, CO and PM emissions in comparison to biodiesel. This has drawn the attention of world towards the usage of biodiesel as an alternative fuel. Biodiesel has an advantage over diesel fuel because of its biodegradable and less toxic nature and superior lubrication properties. However, NOx emissions are compounded in case of biodiesel in CI engine. There has been concerns that biodiesel feedstock may compete with food supply in the long term.