Zetropha curcas: a complete bio diesel
- 2006
- p.21-22.
- Jan
Energy is drawn from conventional and non-conventional or natural sources. Among conventional sources, coal and fossil fuel are important while solar and wind energy are the main components of non-conventional energy sources. Availability of the conventional source is not only finite but also very limited. However, non-conventional sources of energy are there to be exploited for productive use. - Reproduced.