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Two Phase Gas Liquid Heat Capacity

Calculate two phase gas liquid heat capacity.

Fluid heat capacity can be calculated for single phase phase liqui. single phase gas, or combined liquid and gas. Gas oil ratio (GOR) is the ratio of gas moles over liquid volume. Gas moles are commonly measured by standard cubic feet (scf), and stand cubic meters (scm). Gas oil ratio is often measured as gas standard volume (scf or scm) per oil volume (barrels, gallons, cubic feet or cubic meters).

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CALCULATOR : Two Phase Gas Liquid Heat Capacity [FREE]   ±

Calculate fluid heat capacity for single phase fluid, single phase gas, and two phase gas liquid.

For two phase fluids the heat capacity is calculated from the mass fraction. Fluid density may be calculated or user defined.

Tool Input

  • mvtype : Fluid Density Type
    • GORu : User Defined Gas Oil Ratio
    • Xmu : User Defined Gas Mass Fraction
    • Xvu : User Defined Gas Volume Fraction
    • ρu : User Defined Fluid Density
  • hcaptype : Fluid Heat Capacity Type
    • Hu : User Defined Heat Capacity
  • Hl : Liquid Heat Capacity
  • Hg : Gas Heat Capacity
  • ρl : Liquid Density
  • P : Fluid Pressure
  • T : Fluid Temperature
  • Z : Gas Compressibility Factor
  • SG : Gas Specific Gravity

Tool Output

  • ρf : Average Fluid Density
  • ρg : Gas Density (At T P)
  • GOR : Gas Oil Ratio
  • H : Average Fluid Heat Capacity
  • Xm : Gas Mass Fraction
  • Xv : Gas Volume Fraction (At T P)
  • vg : Gas Mole Volume (At T P)

CALCULATOR : Two Phase Gas Liquid Pipeline Fluid Heat Capacity And Volume [PLUS]   ±

Calculate pipeline fluid heat capacity, density, mass and volume for single phase fluid, single phase gas, and two phase gas liquid.

For two phase fluids the heat capacity is calculated from the mass fraction. Fluid density and quantities can be calculated or user defined.

Tool Input

  • schdtype : Pipe Schedule Type
  • diamtype : Pipe Diameter Type
    • ODu : User Defined Outside Diameter
    • IDu : User Defined Inside Diameter
  • wtntype : Wall Thickness Type
    • tnu : User Defined Wall Thickness
  • mvtype : Fluid Density Type
    • GORu : User Defined Gas Oil Ratio
    • Xmu : User Defined Gas Mass Fraction
    • Xvu : User Defined Gas Volume Fraction
    • ρu : User Defined Fluid Density
  • voltype : Fluid Volume Type
    • Vlu : User Defined Liquid Volume
    • Ngu : User Defined Gas Moles
    • Vfu : User Defined Total Fluid Volume
    • Mfu : User Defined Total Fluid Mass
    • Lu : User Defined Pipeline Length
  • hcaptype : Fluid Heat Capacity Type
    • Hu : User Defined Heat Capacity
  • Hl : Liquid Heat Capacity
  • Hg : Gas Heat Capacity
  • ρl : Liquid Density
  • P : Fluid Pressure
  • T : Fluid Temperature
  • Z : Gas Compressibility Factor
  • SG : Gas Specific Gravity

Tool Output

  • ρf : Average Fluid Density
  • ρg : Gas Density (At T P)
  • GOR : Gas Oil Ratio
  • H : Average Fluid Heat Capacity
  • ID : Inside Diameter
  • L : Pipe Length
  • Mf : Total Fluid Mass
  • Mg : Gas Mass
  • Ml : Liquid Mass
  • Ng : Gas Moles
  • OD : Outside Diameter
  • Vf : Total Fluid Volume
  • Vg : Gas Volume (At T P )
  • Vl : Liquid Volume
  • Xm : Gas Mass Fraction
  • Xv : Gas Volume Fraction (At T P)
  • tn : Nominal Wall Thickness
  • vg : Gas Mole Volume (At T P)

CALCULATOR : Two Phase Gas Liquid Pipeline Fluid Heat Capacity And Flow Rate [PLUS]   ±

Calculate pipeline fluid heat capacity, density and flow rate for single phase fluid, single phase gas, and two phase gas liquid.

For two phase fluids the heat capacity is calculated from the mass fraction. Fluid density and flow rate can be calculated or user defined.

Tool Input

  • schdtype : Pipe Schedule Type
  • diamtype : Pipe Diameter Type
    • ODu : User Defined Outside Diameter
    • IDu : User Defined Inside Diameter
  • wtntype : Wall Thickness Type
    • tnu : User Defined Wall Thickness
  • mvtype : Fluid Density Type
    • GORu : User Defined Gas Oil Ratio
    • Xmu : User Defined Gas Mass Fraction
    • Xvu : User Defined Gas Volume Fraction
    • ρu : User Defined Fluid Density
  • voltype : Fluid Flowrate Type
    • Qlu : User Defined Liquid Volume Flow Rate
    • Ngu : User Defined Gas Mole Flow Rate
    • Qfu : User Defined Total Fluid Volume Flow Rate
    • Mfu : User Defined Total Fluid Mass Flow Rate
    • Vfu : User Defined Fluid Velocity
  • hcaptype : Fluid Heat Capacity Type
    • Hu : User Defined Heat Capacity
  • Hl : Liquid Heat Capacity
  • Hg : Gas Heat Capacity
  • ρl : Liquid Density
  • P : Fluid Pressure
  • T : Fluid Temperature
  • Z : Gas Compressibility Factor
  • SG : Gas Specific Gravity

Tool Output

  • ρf : Average Fluid Density
  • ρg : Gas Density (At T P)
  • GOR : Gas Oil Ratio
  • H : Average Fluid Heat Capacity
  • ID : Inside Diameter
  • Mf : Total Fluid Mass Flowrate
  • Mg : Gas Mass Flowrate
  • Ml : Liquid Mass Flowrate
  • Ng : Gas Mole Flowrate
  • OD : Outside Diameter
  • Qf : Total Fluid Volume Flowrate
  • Qg : Gas Volume Flowrate (At T P )
  • Ql : Liquid Volume Flowrate
  • Vf : Average Fluid Velocity
  • Vg : Superficial Gas Velocity
  • Vl : Superficial Liquid Velocity
  • Xm : Gas Mass Fraction
  • Xv : Gas Volume Fraction (At T P)
  • tn : Nominal Wall Thickness
  • vg : Gas Mole Volume (At T P)

CALCULATOR : Gas Density And Compressibility Factor [FREE]   ±

Calculate single phase gas compressibility factor and density from gas temperature and pressure for selected gases.

The gas compressibility factor is calculated from the critical point temperature, critical point temperature, and the accentric factor using either the Peng Robinson, Soave, Redlich Kwong or Van Der Waals equations of state (EOS). The compressibility factor calculation is valid for gas phase only. Use the Result Plot option to plot compressibility factor versus pressure and temperature, compressibility factor versus pressure and equation of state type, or compressibility factor versus temperature and equation of state type.

Tool Input

  • fluidtype : Fluid Type
    • SGu : User Defined Gas Specific Gravity
    • ωu : User Defined Acentric Factor
    • Pcu : User Defined Critical Pressure
    • Tcu : User Defined Critical Temperature
  • eostype : Equation Of State
    • Zu : User Defined Compressibility Factor
  • P : Fluid Pressure
  • T : Fluid Temperature

Tool Output

  • ρ : Fluid Density
  • ω : Accentric Factor
  • Pc : Critical Point Pressure
  • Pr : Reduced Pressure
  • SG : Gas Specific Gravity Relative To Air
  • Tc : Critical Point Temperature
  • Tr : Reduced Temperature
  • Vm : Molar Volume
  • Z : Compressibility Factor
  • cvg : Convergence Check
  • mw : Fluid Molar Mass

CALCULATOR : Pipe Inside Diameter And Cross Section Area [FREE]   ±

Calculate pipe inside diameter and inside cross section area from pipe diameter and wall thickness.

Use the Result Table option to display a table of the inside diameter and cross section area versus either outside diameter or wall thickness.

Tool Input

  • schdtype : Schedule Type
  • diamtype : Diameter Type
    • ODu : User Defined Outside Diameter
    • IDu : User Defined Inside Diameter
  • wtntype : Wall Thickness Type
    • tnu : User Defined Wall Thickness

Tool Output

  • AX : Pipe Inside Cross Section Area
  • ID : Nominal Inside Diameter
  • OD : Nominal Outside Diameter
  • OD/tn : Diameter Over Wall Thickness Ratio
  • tn : Nominal Wall Thickness

CALCULATOR : Liquid Density [FREE]   ±

Calculate single phase liquid density from specific gravity, degrees Baume, degrees Twaddell, or degrees API.

For liquids lighter than or equal to water the density can be defined as degrees API, or degrees Baume (Be-). For liquids heavier than water the density can be defined by degrees Baume (Be+), or degrees Twaddell.

Tool Input

  • sgtype : Density Type
    • SGu : User Defined Specific Gravity
    • Be+u : User Defined Degrees Baume SG > 1
    • Be-u : User Defined Degrees Baume SG <= 1
    • Twu : User Defined Degrees Twaddell SG > 1
    • APIu : User Defined Degrees API SG <= 1
    • ρu : User Defined Liquid Density

Tool Output

  • ρ : Fluid Density
  • API : Degrees API SG ≤ 1
  • Be+ : Degrees Baume SG > 1
  • Be- : Degrees Baume SG ≤ 1
  • SG : Specific Gravity
  • Tw : Degrees Twaddell SG > 1