The non-renewability, environmental concerns and health threats associated with the fossil fuels has actually caused exploration of alternative sources of energy to replace the conventional ones. A promising innovation, still in its infancy, that could reveal us the method to the future ahead is Biodiesels. Biodiesels are diesel fuels originated from grease or animal-fat that could be utilized 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 blended with petroleum diesel for use or could be utilized in its pure form.
Developed countries especially United States and European Countries have already made significant advances in the Biodiesel Technology. Biodiesel have discovered its usage throughout markets and verticals and might become an ideal cleaner and cheaper alternative to fuel, 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 working in the nation where vegetable oils are responded 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 eco-friendly and carbon-neutral, thus having no net effect on the environment. Besides, bio-diesel operates in compression engines similar to typical petroleum diesel and thus can be used with little or no engine modifications. Biodiesel do not require any different facilities for its storage and can be saved similar to the petroleum based fuels.
Considering the growing energy demand in the nation, rising petroleum costs and the environmental dangers of fossil fuels, the Indian Government has actually 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 meet 20% of India's diesel demand 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 capacity to produce biodiesels is from Jatropha oil - a non-edible one produced from the seeds of the Jatropha curcas. The most significant benefit of utilizing Jatropha as a basic material is that this plant can be grown in substantial quantities in wastelands all throughout India requiring very little water in contrast to other money crops. Once grown, the plant has a useful life expectancy of numerous years. The Jatropha seeds consist of 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 ideal for the Jatropha cultivation in the nation. India now
A study estimates that even if a blending 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 reduction of Green House Gas emission by 3 Million Metric Tonnes (MMT) every year. The federal government is taking steps to motivate the cultivation of Jatropha in India offering complimentary seeds, subsidized loans and other centers. India needs to now enhance its efforts to make the fullest use of the Biodiesel Technology. Besides Jatropha, the avenues for drawing out biodiesel from veggie oils, fats, sunflower, oil and palm oil must also be checked out. It will not only provide a response to the challenge of Global Warming but could reduce our reliance 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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