
PT Sinergi Oleo Nusantara
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Founded Date 03/02/1941
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Sectors International Freight
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Posted Jobs 0
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Company Description
Jatropha a Practical Alternative Renewable Energy
Constantly the biodiesel industry is looking for some option to produce renewable resource. Biodiesel prepared from canola, sunflower and jatropha can replace or be integrated with standard diesel. During first half of 2000’s jatropha biofuel made the headlines as a popular and appealing option. It is prepared from jatropha curcas, a plant types belonging 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 obtained from its seeds can be utilized as a biofuel. This can be combined with petroleum diesel. Previously it has been used two times with algae combination to sustain test flight of commercial airline companies.
Another positive method of jatorpha seeds is that they have 37% oil content and they can be burned as a fuel without fine-tuning them. It is also used for medical purpose. Supporters of jatropha biodiesel say that the flames of jatropha oil are smoke free and they are effectively evaluated for easy diesel motor.
Jatropha biodiesel as Renewable Energy Investment has actually attracted the interest of many business, which have actually evaluated it for vehicle use. Jatropha biodiesel has been road tested by Mercedes and three of the vehicles have covered 18,600 miles by utilizing the plant biodiesel.
Since it is since of some drawbacks, the jatropha biodiesel have actually ruled out as a fantastic renewable resource. The most significant problem is that no one knows that exactly what the productivity rate of the plant is. Secondly they don’t understand how big scale cultivation might affect the soil quality and the environment as a whole. The jatropha plant requires 5 times more water per energy than corn and sugarcane. This raises another problem. On the other hand it is to be kept in mind that jatropha can grow on tropical climates with annual rainfall of about 1000 to 1500 mm. A thing to be kept in mind is that jatropha requires proper irrigation in the first year of its plantation which lasts for decades.
Recent survey states that it is real that jatropha can grow on degraded 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 might require the same quagmire that is dealt with by most biofuel types.
Jatropha has one primary drawback. The seeds and leaves of jatropha are harmful to human beings and animals. This made the Australian government to ban the plant in 2006. The government stated the plant as invasive species, and too risky for western Australian agriculture and the environment here (DAFWQ 2006).
While jatropha has promoting budding, there are variety of research obstacles remain. The importance of detoxification needs to be studied because of the toxicity of the plant. Along side an organized research study of the oil yield have actually to be carried out, this is really essential because of high yield of jatropha would probably required before jatropha can be contributed substantially to the world. Lastly it is likewise very crucial to study about the jatropha species that can endure in more temperature level climate, as jatropha is really much restricted in the tropical climates.