The non-renewability, environmental issues and health threats related to the nonrenewable fuel sources has caused exploration of alternative sources of energy to replace the standard ones. A promising innovation, still in its infancy, that might reveal us the method to the future ahead is Biodiesels. Biodiesels are diesel fuels derived from grease or animal-fat that might be utilized to run diesel engines. Vegetables oils like sunflower, rape seed, palm oil, soya bean, Jatropha etc can be subjected to oil processing to produce biodiesels. It contains no petroleum however can be blended with petroleum diesel for usage or might be used in its pure kind.

Developed nations particularly United States and European Countries have currently made substantial advances in the Biodiesel Technology. Biodiesel have discovered its usage across markets and verticals and might emerge as a perfect cleaner and less expensive alternative to gas, diesel and nonrenewable fuel sources. India has actually also started exploring the chances to produce and utilize bio-diesel. A number of plants for biodiesel transesterification are currently operating in the nation where vegetable oils are responded with alcohols (ethanol or methanol usually) to produce bio-diesel.

The main reason for the increasing need for biodiesels is the reality that biodiesels are sustainable and carbon-neutral, therefore having no net influence on the climate. Besides, bio-diesel operates in compression engines similar to normal petroleum diesel and for this reason can be utilized with little or no engine adjustments. Biodiesel do not need any different facilities for its storage and can be saved much like the petroleum based fuels.

Considering the growing energy demand in the country, rising petroleum rates and the ecological hazards of nonrenewable fuel sources, the Indian Government has taken up efforts to develop the Bio Diesel Technology in India and set up more oil processing units. The Government announced its ‘National Biofuel Policy’ on 12 September 2008 which intends to fulfill 20% of India’s diesel need with bio-fuels in the coming years.

Globally, edible veggie oils like sunflower, soya bean, rape seed, palm oil are used as the pre-dominant raw materials for oil processing and biodiesel production however in India the optimal potential to produce biodiesels is from Jatropha oil - a non-edible one produced from the seeds of the Jatropha curcas. The greatest benefit of utilizing Jatropha as a basic material is that this plant can be grown in substantial amounts in wastelands all throughout India requiring extremely little water in comparison to other money crops. Once grown, the plant has a useful life-span of several decades. The Jatropha seeds consist of 40% oil and are considered to be an excellent source of bio-diesel. The Government of India has identified 400,000 square kilometres of land appropriate for the Jatropha growing in the country. India now

A study estimates that even if a blending initiative of 2% Jatropha based Biodiesel is accomplished in 2011-12, India will save around Rs. 3000 crores. Besides, it will create around Rs. 5500 crores in the rural economy and assistance in decrease of Green House Gas emission by 3 Million Metric Tonnes (MMT) every year. The federal government is taking steps to motivate the growing of Jatropha in India providing totally free seeds, subsidized loans and other . India needs to now strengthen its efforts to make the fullest usage of the Biodiesel Technology. Besides Jatropha, the avenues for drawing out biodiesel from vegetable oils, fats, sunflower, rape seed oil and palm oil need to likewise be explored. It will not just supply a response to the difficulty of Global Warming however could reduce our dependence on foreign oil and add to our own economy.