Jatropha oil is extracted from jatropha seeds with the help of jatropha oil extraction machine. The yield of oilseeds determines the amount of oil to be extracted, as well as the amount of feedstock added to the machine to extract the oil. Jatropha is most commonly used in the extraction of this oil. These fruits are picked at the time of ripening and the seeds are removed to dry. For the seeds to be ready for extracting the oil, they must be left to dry in the sun for several hours. Alternatively, the seeds can be roasted for 15 minutes. Drying or frying the seeds helps to break down the cells that contain oil, making the oil flow easier. Jatropha Oil Manufacturing Process There are several methods that can be used to extract jatropha oil from seeds. It is worth noting that the final method of extraction used depends on the Jatropha oil extraction machine. Jatropha Oil Extraction Commonly used extraction methods include mechanical pressing or solvent extracting. Jatropha oil ...