The non-renewability, environmental issues and health risks related to the fossil fuels has actually resulted in exploration of alternative sources of energy to substitute the standard ones. An appealing innovation, still in its infancy, that could show us the way to the future ahead is Biodiesels. Biodiesels are diesel fuels derived from grease or animal-fat that could be utilized 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 mixed with petroleum diesel for usage or could be used in its pure form.
Developed countries especially United States and European Countries have already made considerable advances in the Biodiesel Technology. Biodiesel have discovered its usage across markets and verticals and could emerge as an ideal cleaner and cheaper option to petrol, diesel and fossil fuels. India has likewise begun checking out the opportunities to produce and utilize bio-diesel. A variety of plants for biodiesel transesterification are currently functioning in the country where veggie oils are responded with alcohols (ethanol or methanol usually) to produce bio-diesel.
The primary factor for the increasing demand for biodiesels is the reality that biodiesels are sustainable and carbon-neutral, therefore having no net influence on the environment. Besides, bio-diesel runs in compression engines just like regular petroleum diesel and for this reason can be utilized with little or no engine modifications. Biodiesel do not require any different facilities for its storage and can be saved much like the petroleum based fuels.
Considering the growing energy demand in the nation, rising petroleum costs and the environmental risks of nonrenewable fuel sources, the Indian Government has taken 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 need 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 basic materials for oil processing and biodiesel production however in India the maximum potential to produce biodiesels is from Jatropha oil - a non-edible one produced from the seeds of the Jatropha jatropha curcas. The greatest advantage of utilizing jatropha curcas as a raw 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 life-span of a number of years. The jatropha curcas seeds include 40% oil and are thought about to be an exceptional source of bio-diesel. The Government of India has recognized 400,000 square kilometres of land suitable for the in the nation. India now
A research study estimates that even if a mixing effort of 2% jatropha curcas based Biodiesel is accomplished in 2011-12, India will conserve around Rs. 3000 crores. Besides, it will generate 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 actions to motivate the cultivation of jatropha curcas in India offering totally free seeds, subsidized loans and other centers. India needs to now strengthen its efforts to make the fullest use of the Biodiesel Technology. Besides Jatropha, the opportunities for extracting biodiesel from vegetable oils, fats, sunflower, rape seed oil and palm oil must also be checked out. It will not just supply an answer to the difficulty of Global Warming but could decrease our dependence on foreign oil and add to our own economy.
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Biodiesel Technology Need of the Hour For India
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