The non-renewability, environmental issues and health risks related to the fossil fuels has caused exploration of alternative sources of energy to replace the traditional ones. An appealing technology, still in its infancy, that might reveal us the method to the future ahead is Biodiesels. Biodiesels are diesel fuels derived from grease or animal-fat that could be utilized to run diesel motors. 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 might be used in its pure kind.
Developed nations specifically United States and European Countries have actually currently made significant advances in the Biodiesel Technology. Biodiesel have discovered its usage throughout markets and verticals and might emerge as an ideal cleaner and less expensive alternative to gas, diesel and fossil fuels. India has also begun checking out the chances to produce and use bio-diesel. A variety of plants for biodiesel transesterification are already functioning in the country where veggie oils are reacted with alcohols (ethanol or methanol normally) to produce bio-diesel.
The primary factor for the increasing need for biodiesels is the fact that biodiesels are renewable and carbon-neutral, hence having no net influence on the climate. Besides, bio-diesel operates in compression engines much like regular petroleum diesel and thus can be used with little or no engine adjustments. Biodiesel do not need any different infrastructure for its and can be kept simply like the petroleum based fuels.
Considering the growing energy need in the country, rising petroleum costs and the ecological threats of nonrenewable fuel sources, the Indian Government has used up initiatives to develop the Bio Diesel Technology in India and established more oil processing systems. The Government announced 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 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 maximum potential to produce biodiesels is from Jatropha oil - a non-edible one produced from the seeds of the Jatropha curcas. The biggest advantage of using Jatropha as a basic material is that this plant can be grown in substantial quantities in wastelands all throughout India requiring extremely little water in contrast to other money crops. Once grown, the plant has a useful life-span of a number of years. The jatropha curcas seeds consist of 40% oil and are thought about to be an outstanding source of bio-diesel. The Government of India has identified 400,000 square kilometres of land suitable for the Jatropha cultivation in the country. India now
A study approximates that even if a blending initiative of 2% Jatropha based Biodiesel is achieved in 2011-12, India will conserve around Rs. 3000 crores. Besides, it will produce around Rs. 5500 crores in the rural economy and help 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 in India providing free seeds, subsidized loans and other centers. India needs to now reinforce its efforts to make the maximum use of the Biodiesel Technology. Besides jatropha curcas, the opportunities for extracting biodiesel from vegetable oils, fats, sunflower, rape seed oil and palm oil need to also be explored. It will not only offer a response to the difficulty of Global Warming but might decrease our dependence on foreign oil and contribute to our own economy.
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Biodiesel Technology Need of the Hour For India
magnoliascholl edited this page 2025-01-12 08:44:14 +01:00