A Degasser Vessel—also known as a Deaerator, Gas Knockout Vessel, or Liquid Degasser—is engineered to remove dissolved gases, entrained air, volatile compounds, and harmful vapors from liquid streams. This ensures process stability, prevents corrosion, protects downstream equipment, and improves operational efficiency across oil & gas, chemical, power, and industrial applications.
Degasser vessels utilize advanced mechanisms such as vacuum degassing, pressure differential separation, spray/tray degassing, centrifugal action, and steam stripping. These systems effectively remove dissolved gases like O₂, CO₂, H₂S, methane, nitrogen, and volatile hydrocarbons to maintain safe and stable liquid flow.
Removes harmful gases like O₂ & CO₂ that accelerate corrosion in pipelines & equipment.
Prevents cavitation & instability in centrifugal pumps.
Reduces foam formation in drilling & refining systems.
Improves efficiency of heaters, boilers, reactors & separators.
Each degasser vessel undergoes:
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