The non-renewability, ecological issues and health dangers associated with the nonrenewable fuel sources has actually led to exploration of alternative sources of energy to substitute the standard ones. A promising 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 utilized 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 contains no petroleum but can be blended with petroleum diesel for use or could be utilized in its pure form.
Developed countries especially United States and European Countries have actually already made substantial advances in the Biodiesel Technology. Biodiesel have actually discovered its use across industries and verticals and could emerge as a perfect cleaner and less expensive alternative to petrol, diesel and nonrenewable fuel sources. India has actually also begun checking out the opportunities to produce and use bio-diesel. A variety of plants for biodiesel transesterification are currently functioning in the country where vegetable oils are responded with alcohols (ethanol or methanol generally) to produce bio-diesel.
The main reason for the increasing need for biodiesels is the truth that biodiesels are renewable and carbon-neutral, hence having no net effect on the climate. Besides, bio-diesel runs in compression engines simply like typical petroleum diesel and hence can be utilized with little or no engine adjustments. Biodiesel do not need any different infrastructure for its storage and can be kept simply like the petroleum based fuels.
Considering the growing energy demand in the country, increasing petroleum costs and the ecological dangers of nonrenewable fuel sources, the Indian Government has actually taken up initiatives to establish the Bio Diesel Technology in India and established more oil processing systems. The Government announced its 'National Biofuel Policy' on 12 September 2008 which intends to satisfy 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 but in India the maximum potential to produce biodiesels is from Jatropha oil - a non-edible one produced from the seeds of the Jatropha curcas. The greatest advantage of utilizing jatropha curcas as a basic material is that this plant can be grown in huge amounts in wastelands all across India requiring very little water in comparison to other money crops. Once grown, the plant has a beneficial life-span of a number of decades. The jatropha curcas seeds contain 40% oil and are considered to be an excellent source of bio-diesel. The of India has actually identified 400,000 square kilometres of land appropriate for the Jatropha cultivation in the country. India now
A research study estimates that even if a blending initiative of 2% jatropha curcas based Biodiesel is attained in 2011-12, India will conserve 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 government is taking steps to motivate the cultivation of jatropha curcas in India providing 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, the avenues for extracting biodiesel from vegetable oils, fats, sunflower, rape seed oil and palm oil must likewise be checked out. It will not only provide an answer to the challenge of Global Warming however could decrease our dependence on foreign oil and contribute to our own economy.
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Biodiesel Technology Need of the Hour For India
Anja Despeissis edited this page 2025-01-18 09:37:23 +00:00