1 Jatropha a Viable Alternative Renewable Energy
Jerald Tedbury edited this page 2025-01-18 19:39:42 +08:00


Constantly the biodiesel industry is searching for some alternative to produce sustainable energy. Biodiesel prepared from canola, sunflower and jatropha can replace or be integrated with traditional diesel. During very first half of 2000's jatropha biofuel made the headings as a preferred and appealing 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 very rapidly and it can yield seeds for about 50 years. The oil got from its seeds can be used as a biofuel. This can be combined with petroleum diesel. Previously it has actually been utilized two times with algae mix to fuel test flight of industrial airlines.

Another favorable approach of jatorpha seeds is that they have 37% oil material and they can be burned as a fuel without refining them. It is also used for medical purpose. Supporters of jatropha curcas biodiesel state that the flames of jatropha oil are smoke totally free and they are successfully checked for simple diesel engines.

Jatropha biodiesel as Renewable Energy Investment has drawn in the interest of many companies, which have tested it for automobile use. Jatropha biodiesel has been roadway tested by Mercedes and 3 of the automobiles have covered 18,600 miles by utilizing the jatropha plant biodiesel.

Since it is since of some drawbacks, the jatropha biodiesel have actually not considered as a fantastic sustainable energy. The biggest problem is that no one understands that exactly what the efficiency rate of the plant is. Secondly they don't know how big scale cultivation may impact the soil quality and the environment as a whole. The jatropha plant needs 5 times more water per energy than corn and sugarcane. This raises another problem. 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 kept in mind is that jatropha requires appropriate irrigation in the very first year of its plantation which lasts for years.

Recent study says that it holds true that jatropha curcas 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 to the quality of the soil. In such a case it may need high quality of land and may need the same quagmire that is dealt with by a lot of biofuel types.

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

While jatropha has stimulating budding, there are number of research challenges remain. The significance of detoxification needs to be studied since of the toxicity of the plant. Along side a methodical research study of the oil yield need to be carried out, this is really crucial due to the fact that of high yield of jatropha curcas would probably needed before jatropha can be contributed substantially to the world. Lastly it is likewise extremely crucial to study about the jatropha curcas types that can make it through in more temperature climate, as jatropha curcas is quite restricted in the tropical environments.