Constantly the biodiesel industry is looking for some alternative to produce eco-friendly energy. Biodiesel prepared from canola, sunflower and jatropha can change or be combined with conventional diesel. During very first half of 2000’s jatropha biofuel made the headlines as an incredibly popular and promising option. It is prepared from jatropha curcas, a plant types native to Central America that can be grown on wasteland.

Jatropha Curcas is a non edible plant that grows in the deserts. The plant grows really rapidly and it can yield seeds for about 50 years. The oil got from its seeds can be utilized as a biofuel. This can be combined with petroleum diesel. Previously it has been utilized two times with algae combination to sustain test flight of airlines.

Another positive technique of jatorpha seeds is that they have 37% oil content and they can be burned as a fuel without refining them. It is also utilized for medical function. Supporters of jatropha curcas biodiesel say that the flames of jatropha curcas oil are smoke free and they are successfully evaluated for easy diesel motor.

Jatropha biodiesel as Renewable Energy Investment has actually attracted the interest of numerous companies, which have checked it for vehicle use. jatropha curcas biodiesel has actually been roadway tested by Mercedes and 3 of the vehicles have actually covered 18,600 miles by utilizing the jatropha plant biodiesel.

Since it is because of some disadvantages, the jatropha biodiesel have not considered as a fantastic eco-friendly energy. The biggest issue is that nobody knows that what exactly the efficiency rate of the plant is. Secondly they do not understand how large scale growing may affect the and the environment as a whole. The jatropha plant needs 5 times more water per energy than corn and sugarcane. This raises another concern. On the other hand it is to be kept in mind that jatropha can grow on tropical climates with yearly rainfall of about 1000 to 1500 mm. A thing to be noted is that jatropha needs proper watering in the very first year of its plantation which lasts for decades.

Recent survey states that it is true that jatropha can grow on abject land with little water and bad nutrition. But there is no evidence for the yield to be high. This might be proportional to the quality of the soil. In such a case it may require high quality of land and may need the same quagmire that is dealt with by many biofuel types.

Jatropha has one main downside. The seeds and leaves of jatropha curcas are hazardous to human beings and livestock. This made the Australian government to ban the plant in 2006. The federal government stated the plant as intrusive species, and too risky for western Australian farming and the environment here (DAFWQ 2006).

While jatropha has stimulating budding, there are number of research obstacles remain. The significance of cleansing has to be studied since of the toxicity of the plant. Along side a methodical study of the oil yield have to be undertaken, this is really essential because of high yield of jatropha would most likely required before jatropha can be contributed substantially to the world. Lastly it is likewise very important to study about the jatropha types that can endure in more temperature environment, as jatropha is quite restricted in the tropical climates.