The non-renewability, environmental concerns and health threats associated with the nonrenewable fuel sources has actually resulted in exploration of alternative sources of energy to substitute the standard ones. An appealing technology, still in its infancy, that could reveal us the way to the future ahead is Biodiesels. Biodiesels are diesel fuels derived from grease or animal-fat that might be used to run diesel engines. Vegetables oils like sunflower, rape seed, palm oil, soya bean, jatropha curcas etc can be subjected to oil processing to produce biodiesels. It consists of no petroleum however can be blended with petroleum diesel for usage or could be used in its pure kind.
Developed countries particularly United States and European Countries have already made considerable advances in the Biodiesel Technology. Biodiesel have actually discovered its usage throughout markets and verticals and could emerge as a perfect cleaner and cheaper alternative to fuel, diesel and fossil fuels. India has likewise started checking out the chances to produce and use bio-diesel. A number of plants for biodiesel transesterification are already working in the nation where veggie oils are reacted with alcohols (ethanol or methanol normally) to produce bio-diesel.
The main factor for the increasing demand for biodiesels is the reality that biodiesels are eco-friendly and carbon-neutral, therefore having no net effect on the environment. Besides, bio-diesel operates in compression engines just like typical petroleum diesel and for this reason can be used with little or no engine modifications. Biodiesel do not require any separate facilities for its storage and can be saved simply like the petroleum based fuels.
Considering the growing energy demand in the nation, rising petroleum prices and the environmental hazards of fossil fuels, the Indian Government has actually used up efforts to establish the Bio Diesel Technology in India and established more oil processing systems. The Government revealed its 'National Biofuel Policy' on 12 September 2008 which aims 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 basic materials for oil processing and biodiesel production but 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 greatest advantage of using jatropha curcas as a raw product is that this plant can be grown in substantial quantities in wastelands all throughout India needing very little water in contrast to other cash crops. Once grown, the plant has a helpful life expectancy of numerous decades. The Jatropha seeds include 40% oil and are thought about to be an exceptional source of bio-diesel. The Government of India has identified 400,000 square kilometres of land suitable for the Jatropha growing in the country. India now
A research study approximates that even if a mixing initiative of 2% jatropha curcas based Biodiesel is accomplished in 2011-12, India will conserve around Rs. 3000 crores. Besides, it will produce around Rs. 5500 crores in the rural economy and aid in reduction of Green House Gas emission by 3 Million Metric Tonnes (MMT) every year. The government is taking steps to motivate the growing of Jatropha in India supplying complimentary seeds, subsidized loans and other facilities. India requires to now reinforce its efforts to make the fullest usage of the Biodiesel Technology. Besides jatropha curcas, the opportunities for drawing out biodiesel from veggie oils, fats, sunflower, rape seed oil and palm oil need to also be explored. It will not only supply an answer to the challenge of Global Warming but could decrease our dependence on foreign oil and contribute to our own economy.
