... , coal, etc., equip with astirringsystemandinsulationsystems.3.Cooling system: thegaseoushydrocarboncoolingintoliquidbase oil, gasoline and diesel.4.Oil storagesystem: the base oil,gasoline and diesel we get ... treat gasoline engine oil, diesel oil, rubber oil and otherwastelubricating oiloftheengine, avarietyofcleaning oil.5. High recovery rate: Base oil: 85%-87%, Gasoline: 3%Diesel:3%Sludge: 6 ...