The non-renewability, ecological concerns and health hazards related to the fossil fuels has led to expedition of alternative sources of energy to replace the conventional ones. An appealing technology, still in its infancy, that might show us the method to the future ahead is Biodiesels. Biodiesels are diesel fuels originated from grease or that could be used to run diesel engines. Vegetables oils like sunflower, rape seed, palm oil, soya bean, Jatropha and so on can be subjected to oil processing to produce biodiesels. It includes no petroleum but can be combined with petroleum diesel for use or could be utilized in its pure kind.
Developed countries specifically United States and European Countries have actually already made considerable advances in the Biodiesel Technology. Biodiesel have actually found its usage across markets and verticals and could become an ideal cleaner and less expensive alternative to gas, diesel and nonrenewable fuel sources. India has actually also begun exploring the opportunities to produce and use bio-diesel. A number of plants for biodiesel transesterification are already operating in the nation where vegetable oils are responded with alcohols (ethanol or methanol typically) to produce bio-diesel.
The primary factor for the increasing need for biodiesels is the reality that biodiesels are sustainable and carbon-neutral, therefore having no net influence on the environment. Besides, bio-diesel operates in compression engines just like normal petroleum diesel and hence can be utilized with little or no engine adjustments. Biodiesel do not need any different facilities for its storage and can be stored much like the petroleum based fuels.
Considering the growing energy need in the nation, rising petroleum rates and the ecological threats of nonrenewable fuel sources, the Indian Government has used up initiatives to develop the Bio Diesel Technology in India and set up more oil processing units. The Government announced its 'National Biofuel Policy' on 12 September 2008 which aims to fulfill 20% of India's diesel demand 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 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 biggest benefit of using jatropha curcas as a basic material is that this plant can be grown in huge amounts in wastelands all throughout India needing really little water in contrast to other money crops. Once grown, the plant has a useful lifespan of several decades. The Jatropha seeds contain 40% oil and are thought about to be an excellent source of bio-diesel. The Government of India has identified 400,000 square kilometres of land ideal for the Jatropha growing in the country. India now
A study estimates that even if a mixing initiative of 2% jatropha curcas based Biodiesel is achieved in 2011-12, India will conserve around Rs. 3000 crores. Besides, it will generate 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 steps to encourage the growing of jatropha curcas in India supplying totally free seeds, subsidized loans and other centers. India requires to now strengthen its efforts to make the maximum use of the Biodiesel Technology. Besides jatropha curcas, the avenues for drawing out biodiesel from veggie oils, fats, sunflower, rape seed oil and palm oil must also be explored. It will not only provide an answer to the obstacle of Global Warming however could reduce our dependence on foreign oil and contribute to our own economy.
1
Biodiesel Technology Need of the Hour For India
charissahooton edited this page 8 months ago