Hydrocarbon Dew Point & Cricondentherm Calculator

Determine phase envelope cricondentherm temperature, cricondenbar pressure, pipeline operating hydrocarbon dew point, and retrograde condensation risk.

Natural Gas Hydrocarbon Composition (mol %)

C1 Methane (mol %):

C2 Ethane (mol %):

C3 Propane (mol %):

iC4 + nC4 Butanes (mol %):

iC5 + nC5 Pentanes (mol %):

C6+ Hexanes Plus (mol %): Heavy ends strongly drive cricondentherm

Pipeline Operating Conditions

Pipeline Pressure P (psig):

Pipeline Flowing Temp T_op (°F):

Phase Envelope Boundaries & Dew Point

Cricondentherm (Max Dew T):

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— °C

Cricondenbar (Max Dew P):

—

— barg

Hydrocarbon Dew Point at P_op:

—

Dew Point Margin (T_op - HCDP):

—

Liquid Fallout / Retrograde Risk:

—

Pipeline Tariff Compliance (< 32°F):

—

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Hydrocarbon Dew Point & Cricondentherm Calculator

Natural Gas Hydrocarbon Composition (mol %)

Pipeline Operating Conditions

Phase Envelope Boundaries & Dew Point

Frequently Asked Questions