How to deal with the sludge in the tank?
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The sludge from refineries is considered heavy contaminated oil and requires special treatment. Typically, it is first subjected to preliminary sedimentation and dehydration, after which it is heated with steam and treated with chemicals before being fed into a three-phase separation centrifuge. This approach allows for the recovery of most of the oil, while also reducing the operating costs and pressures associated with the entire production system.
Generally, they have people clean it up and remove it. We have cleaned it; contact 15233883873 if needed
Generally, the steaming tank is ventilated and replaced; once the test analysis shows satisfactory results, manual cleaning is sufficient