... ,rapeseed,walnut,palm,coconut,cotton,tea seeds crude oil. Vegetable crude cooking Oil Refining Equipment/Palm Oil Refinery Simple in structure and stable in ... and extends service able lift of Wet Meal Conveyor.1.crude cooking oil Refining machine Processes : 1.Decolour tank is for ... make the oi reach the standard level national edible oil.2.cooking oil refinery machine Flow Chart Main parts : de-mixed, ...