The potential use of a raw material in biodiesel production depends on several factors,such as availability,cost,storage
properties and performance as fuel [4]. Given the high biodiversity,large territory,climate diversity and soil conditions,Brazil
contains different oil sources for biodiesel production including soybean, canola,castor,babassu,cotton,palm and sunflower [5]. Since Brazil has a well stablished soybean production,presently most of biodiesel produced in the country used soybean oil [5,6]. Canola presents a high percentage of seed oil,34–40%, which is approximately twice the value found in soybeans and correspond to 84% of all raw materials used in global biodiesel production