The non-renewability, environmental issues and health hazards related to the fossil fuels has led to exploration of alternative sources of energy to replace the traditional ones. A promising technology, still in its infancy, that might reveal us the method to the future ahead is Biodiesels. Biodiesels are diesel fuels obtained from grease or animal-fat that could be used 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 however can be blended with petroleum diesel for use or could be used in its pure kind.
Developed nations especially United States and European Countries have currently made considerable advances in the Biodiesel Technology. Biodiesel have discovered its usage throughout industries and verticals and could emerge as an ideal cleaner and less expensive option to gas, diesel and nonrenewable fuel sources. India has actually also started checking out the chances to produce and utilize bio-diesel. A variety of plants for biodiesel transesterification are currently working in the nation where veggie oils are responded with alcohols (ethanol or methanol generally) 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 impact on the climate. Besides, bio-diesel runs in compression engines much like typical petroleum diesel and thus can be utilized with little or no engine adjustments. Biodiesel do not require any separate facilities for its storage and can be kept just like the petroleum based fuels.
Considering the growing energy need in the nation, rising petroleum costs and the ecological dangers of nonrenewable fuel sources, 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 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 raw products 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 jatropha curcas. The biggest advantage of using jatropha curcas as a basic material is that this plant can be grown in huge quantities in wastelands all throughout India needing extremely little water in contrast to other money crops. Once grown, the plant has a useful life-span of several decades. The Jatropha seeds include 40% oil and are thought about to be an outstanding source of bio-diesel. The Government of India has actually identified 400,000 square kilometres of land appropriate for the Jatropha cultivation in the country. India now
A 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 create around Rs. 5500 crores in the rural economy and assistance in decrease of Green House Gas emission by 3 Million Metric Tonnes (MMT) every year. The federal government is taking actions to motivate the cultivation of jatropha curcas in India supplying totally free seeds, subsidized loans and other facilities. India requires to now enhance its efforts to make the max use of the Biodiesel Technology. Besides Jatropha, the opportunities for extracting biodiesel from vegetable oils, fats, sunflower, rape seed oil and palm oil must also be explored. It will not only supply a response to the obstacle of Global Warming but might decrease our reliance on foreign oil and add to our own economy.
