Remediation of large above-ground storage tanks
Within a refinery, we carried out the remediation of a large above-ground vertical tank with a capacity of 60,000 cubic meters, containing sludge, slop, and process catalyst residues. The remediation was carried out in two phases: first by suction of the pumpable sludge, and then by removal of the non-pumpable sludge using a hydraulic Bobcat.
