Arthur R. Prunier, David A. Hewitt; Calculation of Temperature-Oxygen Fugacity Tables for H2-Co2 Gas Mixtures at One Atmosphere Total Pressure. GSA Bulletin ; 92 (7_Part_II): 1039–1068. doi: https://doi.org/10.1130/GSAB-P2-92-1039
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The initial CO2 volumes yielding selected oxygen fugacities at specified temperatures have been computed for H2-CO2 gas mixtures at one atmosphere total pressure. The calculations are based on the thermochemical data of the JANAF Tables for the species CO2-H2-H2O-CO-O2-CH4 and are carried out using the Newton-Raphson method of successive approximation. The new values replace older ones where the effects of CH4 in the system were treated only in an approximate manner.