The non-renewability, environmental concerns and health dangers related to the nonrenewable fuel sources has caused expedition of alternative sources of energy to replace the standard ones. An appealing innovation, still in its infancy, that might show us the way to the future ahead is Biodiesels. Biodiesels are diesel fuels originated from grease or animal-fat that might be used to run diesel motors. Vegetables oils like sunflower, rape seed, palm oil, soya bean, jatropha curcas and so on can be subjected to oil processing to produce biodiesels. It consists of no petroleum however can be mixed with petroleum diesel for use or might be utilized in its pure type.
Developed nations especially United States and European Countries have actually currently made substantial advances in the Biodiesel Technology. Biodiesel have found its use throughout industries and verticals and could become an ideal cleaner and more affordable alternative to fuel, diesel and fossil fuels. India has also started exploring the opportunities to produce and use bio-diesel. A variety of plants for biodiesel transesterification are already functioning in the nation where veggie oils are responded with alcohols (ethanol or methanol typically) to produce bio-diesel.
The main reason for the increasing demand for biodiesels is the fact that biodiesels are renewable and carbon-neutral, thus having no net influence on the environment. Besides, bio-diesel operates in compression engines simply like normal petroleum diesel and hence can be used with little or no engine modifications. Biodiesel do not require any separate facilities for its storage and can be stored simply like the petroleum based fuels.
Considering the growing energy need in the nation, increasing petroleum prices and the ecological risks of fossil fuels, the Indian Government has actually taken up efforts 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 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 optimal capacity 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 raw material is that this plant can be grown in substantial amounts in wastelands all across India requiring extremely little water in comparison to other money crops. Once grown, the plant has a useful life-span of a number of decades. The jatropha curcas seeds consist of 40% oil and are considered to be an excellent source of bio-diesel. The Government of India has identified 400,000 square kilometres of land appropriate for the jatropha curcas cultivation in the country. India now
A study approximates that even if a blending initiative of 2% jatropha curcas based Biodiesel is attained in 2011-12, India will save around Rs. 3000 crores. Besides, it will generate around Rs. 5500 crores in the rural economy and assistance in reduction of Green House Gas emission by 3 Million Metric Tonnes (MMT) every year. The federal government is taking steps to encourage the cultivation of jatropha curcas in India offering totally free seeds, subsidized loans and other facilities. India needs to now enhance its efforts to make the max usage of the Biodiesel Technology. Besides jatropha curcas, the avenues for drawing out biodiesel from veggie oils, fats, sunflower, rape seed oil and palm oil ought to likewise be explored. It will not only provide an answer to the obstacle of Global Warming but might decrease our reliance on foreign oil and add to our own economy.
