... the outlet oil >94%),Residual oil of the Cake is very less,the oil dregs is less,and the crude oil is very ... all kinds of vegetable oil material ,such as soybean ,cottonseed ,peanut, rapeseed, sunflower, teaseed ,copra ,Gendarmerie seed and palm kernel etc. Especially ... .2. Since the difference of raw materials on oil varieties, qualities and oil contents, as well as the working conditions, the ...