Drying of Oily Sludge


Acid precipitation process: Adopt chemical acid precipitation + oil-bearing sludge drying method to remove oil. The core of the process technology is to break the "water-in-oil" emulsified molecular bonds in the oil sludge or oil slurry through chemical reactions, achieving oil-water separation, which naturally separates inorganic matter.Through three-phase separation, some recovered oil is finally formed. The generated inorganic sediment (a small amount of oil-bearing or trace oil-bearing) is dried with oil-bearing sludge.
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