Decarbonization›CO₂ Booster Station Spacing
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CO₂ Booster Station Spacing

Decarbonization · Long-pipeline staging · Dense-phase

CO₂ Booster Station Spacing
Computes the number and KP location of booster stations needed to keep a long CO₂ pipeline within its pressure envelope (above min suction P, in dense phase). Reuses the A1 PR-Peneloux + FVW + Colebrook engine.

Pipeline

kg/h
km
mm

Station Pressures

bara
bara
°C

Numerics

mm
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📚 Learn the Theory

Dense-phase CO₂ trunk-line hydraulics and booster station spacing per ASME B31.4, ISO 27913, and DNV-RP-J202.

Read Engineering Guide →

Engineering Basis

  • Marches the pipeline segment-by-segment using the A1 hydraulic engine.
  • Places a booster station whenever pressure drops below the user-specified min suction.
  • All boosters re-pressurize to the same discharge pressure (uniform train).
  • Industry typical spacing: 100–300 km for dense-phase CO₂ trunk lines.
  • Standards: ASME B31.4, ISO 27913:2016, DNV-RP-J202.

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