The non-renewability, environmental concerns and health threats associated with the nonrenewable fuel sources has led to expedition of alternative sources of energy to replace the conventional ones. A promising technology, still in its infancy, that might show us the way to the future ahead is Biodiesels. Biodiesels are diesel fuels obtained from veggie oil or animal-fat that might be used to run diesel motors. Vegetables oils like sunflower, rape seed, palm oil, soya bean, Jatropha and so on can be subjected to oil processing to produce biodiesels. It consists of no petroleum however can be combined with petroleum diesel for use or could be used in its pure kind.
Developed nations particularly United States and European Countries have currently made substantial advances in the Biodiesel Technology. Biodiesel have actually discovered its use across markets and verticals and might emerge as an ideal cleaner and less expensive option to petrol, diesel and fossil fuels. India has likewise begun exploring the opportunities to produce and utilize bio-diesel. A number of plants for biodiesel transesterification are already working in the nation where vegetable oils are reacted with alcohols (ethanol or methanol normally) to produce bio-diesel.
The main reason for the increasing demand for biodiesels is the reality that biodiesels are sustainable and carbon-neutral, thus having no net effect on the environment. Besides, bio-diesel operates in compression engines similar to regular petroleum diesel and thus can be used with little or no engine adjustments. Biodiesel do not need any different infrastructure for its storage and can be kept similar to the petroleum based fuels.
Considering the growing energy demand in the country, increasing petroleum costs and the ecological dangers of fossil fuels, 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 fulfill 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 optimal potential to produce biodiesels is from jatropha curcas oil - a non-edible one produced from the seeds of the Jatropha curcas. The greatest benefit of using jatropha curcas as a basic material is that this plant can be grown in big quantities in wastelands all throughout India needing very little water in comparison to other cash crops. Once grown, the plant has a useful life-span of several decades. The jatropha curcas seeds contain 40% oil and are considered to be an excellent source of bio-diesel. The Government of India has recognized 400,000 square kilometres of land appropriate for the in the nation. India now
A study estimates that even if a blending effort of 2% jatropha curcas based Biodiesel is accomplished in 2011-12, India will save around Rs. 3000 crores. Besides, it will generate around Rs. 5500 crores in the rural economy and help 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 in India providing complimentary seeds, subsidized loans and other facilities. India needs to now strengthen its efforts to make the max usage of the Biodiesel Technology. Besides jatropha curcas, the avenues for extracting biodiesel from vegetable oils, fats, sunflower, rape seed oil and palm oil need to likewise be explored. It will not only offer an answer to the challenge of Global Warming but could decrease our reliance on foreign oil and contribute to our own economy.
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Biodiesel Technology Need of the Hour For India
Ollie Wicker edited this page 2025-01-12 03:21:22 +00:00