| Integer | nX | 4 | Number of species in the reaction |
| Integer | nCpCoeff | 4 | Number of coefficient of the polynomial describing Cp |
| Modelica.Units.SI.FaradayConstant | F | Modelica.Constants.F | Faraday constant C/mol |
| Types.SpecificHeatCapacityMol | R | Modelica.Constants.R | Universal gas parameter per unit mol |
| Types.CpCoeff1 | aTot | stoichCoeff*a_i | Weighted sum of known term of Cp on stoichiometric coefficients (molar basis) |
| Types.CpCoeff2 | bTot | stoichCoeff*b_i | Weighted sum of linear term of Cp on stoichiometric coefficients (molar basis) |
| Types.CpCoeff3 | cTot | stoichCoeff*c_i | Weighted sum of quadratic term of Cp on stoichiometric coefficients (molar basis) |
| Types.CpCoeff4 | dTot | stoichCoeff*d_i | Weighted sum of known cubic of Cp on stoichiometric coefficients (molar basis) |
| Types.CpCoeff1[nX] | a_i | {SD.cpCOmol[4], SD.cpH2Omol[4], SD.cpCO2mol[4], SD.cpH2mol[4]} | a coefficient for cp for CO, H2O, CO2, H2 |
| Types.CpCoeff2[nX] | b_i | {SD.cpCOmol[3], SD.cpH2Omol[3], SD.cpCO2mol[3], SD.cpH2mol[3]} | b coefficient for cp for CO, H2O, CO2, H2 |
| Types.CpCoeff3[nX] | c_i | {SD.cpCOmol[2], SD.cpH2Omol[2], SD.cpCO2mol[2], SD.cpH2mol[2]} | c coefficient for cp for CO, H2O, CO2, H2 |
| Types.CpCoeff4[nX] | d_i | {SD.cpCOmol[1], SD.cpH2Omol[1], SD.cpCO2mol[1], SD.cpH2mol[1]} | d coefficient for cp for CO, H2O, CO2, H2 |
| Types.SpecificMolarGibbsFreeEnergy[nX] | dg0fTref | {SD.GfCOmol, SD.GfH2Omol, SD.GfCO2mol, SD.GfH2mol} | Specific molar Gibbs free energy of formation |
| Types.SpecificMolarGibbsFreeEnergy | dg0rTref | stoichCoeff*dg0fTref | Molar Gibbs free energy of reaction |
| Types.MolarEnthalpy[nX] | dh0fTref | {SD.HfCOmol, SD.HfH2Omol, SD.HfCO2mol, SD.HfH2mol} | |
| Types.MolarEnthalpy | dh0rTref | stoichCoeff*dh0fTref | Molar enthalpy of reaction |
| Types.MolarEnthalpy | dh0rconst | dh0rTref - aTot*Tref - bTot/2*Tref^2 - cTot/3*Tref^3 - dTot/4*Tref^4 | |
| Types.PerUnit[nX] | stoichCoeff | {-1, -1, 1, 1} | Stoichiometric coefficient of the reaction |
| Types.Temperature | Tref | 298.15 | Reference temperature for formation enthalpy and gibbs free energy |
| Types.Temperature | T_start | 1100 | |
| Types.Temperature | Tnom | 1100 | |