Constantly the biodiesel industry is trying to find some alternative to produce renewable energy. Biodiesel prepared from canola, sunflower and jatropha can change or be combined with standard diesel. During very first half of 2000’s jatropha biofuel made the headlines as a preferred and promising alternative. It is prepared from jatropha curcas, a plant species 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 extremely quickly and it can yield seeds for about 50 years. The oil received from its seeds can be used as a biofuel. This can be with petroleum diesel. Previously it has been used two times with algae mix to sustain test flight of commercial airlines.

Another favorable method of jatorpha seeds is that they have 37% oil material and they can be burned as a fuel without fine-tuning them. It is likewise utilized for medical purpose. Supporters of jatropha biodiesel state that the flames of jatropha oil are smoke free and they are effectively tested for easy diesel engines.

Jatropha biodiesel as Renewable resource Investment has attracted the interest of lots of companies, which have actually checked it for automotive usage. jatropha curcas biodiesel has actually been road tested by Mercedes and 3 of the automobiles have covered 18,600 miles by utilizing the jatropha curcas plant biodiesel.

Since it is since of some drawbacks, the jatropha biodiesel have ruled out as a fantastic sustainable energy. The biggest problem is that no one understands that exactly what the productivity rate of the plant is. Secondly they don’t understand how large scale cultivation may impact the soil quality and the environment as a whole. The jatropha plant requires five times more water per energy than corn and sugarcane. This raises another concern. On the other hand it is to be noted that jatropha can grow on tropical climates with annual rains of about 1000 to 1500 mm. A thing to be noted is that jatropha curcas needs proper watering in the first year of its plantation which lasts for years.

Recent survey states that it is true that jatropha can grow on abject land with little water and bad nutrition. But there is no proof 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 require the very same quagmire that is faced by a lot of biofuel types.

Jatropha has one primary drawback. The seeds and leaves of jatropha are poisonous to people and animals. This made the Australian federal government to ban the plant in 2006. The government declared the plant as invasive types, and too dangerous for western Australian farming and the environment here (DAFWQ 2006).

While jatropha curcas has stimulating budding, there are variety of research obstacles stay. The significance of cleansing needs to be studied because of the toxicity of the plant. Along side a systematic study of the oil yield have to be carried out, this is very important since of high yield of jatropha curcas would most likely required before jatropha can be contributed considerably to the world. Lastly it is also really crucial to study about the jatropha species that can endure in more temperature environment, as jatropha curcas is really much restricted in the tropical climates.