spent oil recycling use machine 1.capacity:5-100tons per day 2.suit for any kind of waste mineral oil 3.the ... waste engine oil, low-temperature coal tar, the oil slurry, 180 # washings oil, crude oil residue and other waste mineral oil.2. Equipment ... separator, LPG distributor, desulfurization tank, agitator tank, high-precision filtering equipment.3. Equipment is in normal temperature and pressure in ...