The non-renewability, environmental issues and health dangers related to the fossil fuels has led to exploration of alternative sources of energy to replace the traditional ones. An appealing innovation, still in its infancy, that might show us the way to the future ahead is Biodiesels. Biodiesels are diesel fuels stemmed from vegetable oil or animal-fat that might be utilized to run diesel motors. 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 consists of no petroleum however can be mixed with petroleum diesel for use or might be utilized in its pure form.

Developed countries particularly United States and European Countries have already made substantial advances in the Biodiesel Technology. Biodiesel have actually discovered its usage throughout industries and verticals and could become a perfect cleaner and more affordable alternative to fuel, diesel and nonrenewable fuel sources. India has actually likewise started checking out the chances to produce and use bio-diesel. A variety of plants for biodiesel transesterification are already operating in the country where vegetable oils are responded with alcohols (ethanol or methanol generally) to produce bio-diesel.

The primary factor for the increasing demand for biodiesels is the truth that biodiesels are sustainable and carbon-neutral, hence having no net effect on the environment. Besides, bio-diesel runs in compression engines similar to regular petroleum diesel and thus can be utilized with little or no engine adjustments. do not need any separate infrastructure for its storage and can be stored similar to the petroleum based fuels.

Considering the growing energy demand in the country, increasing petroleum prices and the ecological risks of nonrenewable fuel sources, the Indian Government has used up initiatives to establish the Bio Diesel Technology in India and established more oil processing units. The Government revealed its 'National Biofuel Policy' on 12 September 2008 which intends to satisfy 20% of India's diesel demand with bio-fuels in the coming years.

Globally, edible vegetable oils like sunflower, soya bean, rape seed, palm oil are utilized as the pre-dominant raw products for oil processing and biodiesel production however in India the maximum 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 as a basic material is that this plant can be grown in big quantities in wastelands all throughout India needing really little water in comparison to other money crops. Once grown, the plant has a beneficial life-span of several decades. The jatropha curcas seeds contain 40% oil and are considered to be an exceptional source of bio-diesel. The Government of India has actually determined 400,000 square kilometres of land ideal for the jatropha curcas cultivation in the country. India now

A study approximates that even if a mixing initiative of 2% Jatropha based Biodiesel is attained in 2011-12, India will save around Rs. 3000 crores. Besides, it will create around Rs. 5500 crores in the rural economy and help in decrease of Green House Gas emission by 3 Million Metric Tonnes (MMT) every year. The government is taking actions to motivate the cultivation of Jatropha in India offering free seeds, subsidized loans and other centers. India requires to now strengthen its efforts to make the maximum usage of the Biodiesel Technology. Besides jatropha curcas, the opportunities for drawing out biodiesel from vegetable oils, fats, sunflower, rape seed oil and palm oil ought to likewise be checked out. It will not only provide a response to the difficulty of Global Warming however could reduce our dependence on foreign oil and add to our own economy.