The non-renewability, ecological issues and health threats associated with the fossil fuels has resulted in expedition of alternative sources of energy to replace the conventional ones. An appealing innovation, still in its infancy, that might reveal us the method to the future ahead is Biodiesels. Biodiesels are diesel fuels originated from grease or animal-fat that might be utilized to run diesel motors. Vegetables oils like sunflower, rape seed, palm oil, soya bean, Jatropha etc can be subjected to oil processing to produce biodiesels. It consists of no petroleum but can be mixed with petroleum diesel for usage or could be utilized in its pure type.
Developed countries specifically United States and European Countries have actually already made considerable advances in the Biodiesel Technology. Biodiesel have found its use across industries and verticals and could become an ideal cleaner and cheaper alternative to fuel, diesel and fossil fuels. India has also begun checking out the chances to produce and utilize bio-diesel. A number of plants for biodiesel transesterification are currently working in the nation where veggie oils are responded with alcohols (ethanol or methanol normally) to produce bio-diesel.
The main reason for the increasing need for biodiesels is the reality that biodiesels are renewable and carbon-neutral, hence having no net impact on the environment. Besides, bio-diesel runs in compression engines much like normal petroleum diesel and thus can be utilized with little or no engine adjustments. Biodiesel do not need any different infrastructure for its storage and can be stored similar to the petroleum based fuels.
Considering the demand in the country, rising petroleum costs and the ecological risks of fossil fuels, the Indian Government has actually taken up initiatives to develop 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 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 however 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 most significant benefit of using 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 cash crops. Once grown, the plant has a useful life expectancy of a number of years. The Jatropha seeds contain 40% oil and are considered to be an exceptional source of bio-diesel. The Government of India has determined 400,000 square kilometres of land appropriate for the Jatropha growing in the nation. India now
A research study estimates that even if a mixing initiative of 2% Jatropha based Biodiesel is attained 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 decrease of Green House Gas emission by 3 Million Metric Tonnes (MMT) every year. The government is taking steps to encourage the cultivation of jatropha curcas in India supplying free seeds, subsidized loans and other facilities. India requires to now enhance its efforts to make the max usage of the Biodiesel Technology. Besides Jatropha, the opportunities for extracting biodiesel from veggie oils, fats, sunflower, rape seed oil and palm oil must also be checked out. It will not only provide a response to the difficulty of Global Warming but might decrease our dependence on foreign oil and add to our own economy.
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Biodiesel Technology Need of the Hour For India
Marguerite Charteris edited this page 2025-01-13 05:28:30 +08:00