... oil can not be removed.2. The refined oil is refined oil, the pot does not overflow the pot, not foam, can direct filling ... precipitate.3. Color is deep, long set stratification, a large number of colloidal precipitation.4. Without the filter cloth, not loss of oil, no ... 6. Lvyou process pressure, increase the pressure of the risk of explosion, and to run for 10-15 minutes at a time Lvyou 10 kg.7 ...