The non-renewability, environmental issues and health threats connected with the nonrenewable fuel sources has actually led to exploration of alternative sources of energy to substitute the conventional ones. An appealing innovation, still in its infancy, that might show us the method to the future ahead is Biodiesels. Biodiesels are diesel fuels obtained from grease or animal-fat that could be used to run diesel engines. Vegetables oils like sunflower, rape seed, palm oil, soya bean, jatropha curcas and so on can be subjected to oil processing to produce biodiesels. It contains no petroleum but can be blended with petroleum diesel for usage or could be used in its pure type.

Developed countries particularly United States and European Countries have already made significant advances in the Biodiesel Technology. Biodiesel have found its usage across markets and verticals and could emerge as a perfect cleaner and cheaper option to petrol, diesel and nonrenewable fuel sources. India has likewise started checking out the chances to produce and use bio-diesel. A variety of plants for biodiesel transesterification are already functioning in the nation where veggie oils are responded with alcohols (ethanol or methanol generally) to produce bio-diesel.

The main factor for the increasing need for biodiesels is the fact that biodiesels are renewable and carbon-neutral, therefore having no net effect on the climate. Besides, bio-diesel runs in compression engines much like typical petroleum diesel and thus can be used with little or no engine adjustments. Biodiesel do not require any different facilities for its storage and can be kept just like the petroleum based fuels.

Considering the growing energy demand in the country, rising petroleum prices and the ecological threats of sources, the Indian Government has actually taken up initiatives to establish the Bio Diesel Technology in India and set up more oil processing systems. The Government revealed its ‘National Biofuel Policy’ on 12 September 2008 which intends to meet 20% of India’s diesel demand with bio-fuels in the coming years.

Globally, edible veggie oils like sunflower, soya bean, rape seed, palm oil are utilized as the pre-dominant raw materials for oil processing and biodiesel production however in India the optimal capacity to produce biodiesels is from jatropha curcas oil - a non-edible one produced from the seeds of the Jatropha curcas. The biggest benefit of utilizing jatropha curcas as a basic material is that this plant can be grown in huge quantities in wastelands all throughout India needing really little water in comparison to other cash crops. Once grown, the plant has a beneficial lifespan of numerous years. The Jatropha seeds contain 40% oil and are thought about to be an excellent source of bio-diesel. The Government of India has actually determined 400,000 square kilometres of land appropriate for the Jatropha growing in the country. India now

A study approximates that even if a blending initiative of 2% jatropha curcas based Biodiesel is achieved in 2011-12, India will conserve around Rs. 3000 crores. Besides, it will generate around Rs. 5500 crores in the rural economy and help in reduction of Green House Gas emission by 3 Million Metric Tonnes (MMT) every year. The federal government is taking actions to encourage the cultivation of jatropha curcas in India supplying totally free seeds, subsidized loans and other facilities. India requires to now reinforce its efforts to make the maximum usage of the Biodiesel Technology. Besides jatropha curcas, the avenues for drawing out biodiesel from vegetable oils, fats, sunflower, rape seed oil and palm oil must likewise be checked out. It will not just supply a response to the difficulty of Global Warming however might decrease our dependence on foreign oil and add to our own economy.