Purification of saturated CO₂:


This is a wet carbon dioxide compressor for one of the most important industrial gas producers worldwide, which required the pumping of 2.160 kg/h of wet CO₂ to help achieving a high purification of the gas. The project consisted on the delivery of a 3EHA-6- TER-GT package (3 stages and 6, non-lube, double acting cylinders), coupled to a 250kW motor controlled by a frequency converter. All accessories in contact with gas (dampers, separators, coolers and pipes) were made out of stainless steel. The main challenges were the high flexibility to adapt to customer´s specifications and the tough delivery time (5 months since PO to site).

  • Country Portugal
  • Race (mm) 150
  • Country 2012
  • Speed (RPM) 740
  • Capacity (Nm³/h) 1078
  • Suction Pressure (Bar) 1
  • Number of stages 3
  • Motor (kW) 250
  • Number of cylinders 6
  • Exhaust Pressure (Bar) 35
  • Cylinder size (mm) 2



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