... Scale Oil Refinery for Used Engine Oil 1.Feedstock: Crude oil, Used engine oil 2.Output: diesel, gasline, fuel oil, carb Small Scale Oil Refinery for Used Engine Oil ... gasoline, diesel, spirit, fuel oil and asphalt etc. Scale is from 40BPD to 25,000BPD.Refinery for used engine oil and ... .Set up joint venture for refineries of crude oil and used engine oil. ( we are not interested in the waste ...