Sour Water Electrolyte Systems
The available sour water models are shown below.
Model Component Library Names
SW01 H2O, C3H8, C6H5OH, CH4, CO2, FORM2, C2H6, H2S, HCL, HCN, HCOOH, N2, NH3, NAHCO3,NA2CO3, NAOH, NACL, NAHS, H3PO4, H2CO3, H4P2O7, HNH2CO2, NA2HPO4, NA2S, NA2S.0.5H2O,NA2S.5H2O, NA3HCO32, NA3PO4, NA4P2O7, NA5P3O10, NACN, NACOOH, NAH2PO4, NANH2CO2,NAPHOH, NH42CO3, NH42HPO4, NH42S, NH43PO4, NH44H2CO33, NH4CL, NH4CN, NH4COOH, NH4H2PO4,NH4HCO3, NH4HS, NH4OH, P2O5, P4O10, TRONA, WEGSCHEIDER
SW1X Identical to SW01 model except that solid precipitation equilibria are not considered.
SW02 H2O, CO2, H2S, NH3, CH4, C6H5OH, NAOH, NAHCO3, NA2CO3, HCL, NACL, NAHS, HCN, HACETATE
SW2X Identical to SW02 model except that solid precipitation equilibria are not considered.
SW03 H2O, CO2, H2S, NH3, CH4, C6H5OH, NAOH, NAHCO3, NA2CO3, ETHANE, PROPANE, N2, HCL, HCN, NBUTANE, NACL, NAHS, H2, O2, CO
SW3X Identical to SW03 model except that solid precipitation equilibria are not considered.
SW04 H2O, CO2, H2S, NH3, CH4, C6H5OH, NAOH, NAHCO3, NA2CO3, ETHANE, PROPANE, N2, NBUTANE
SW4X Identical to SW04 model except that solid precipitation equilibria are not considered.
SW05 H2O, CO2, H2S, NH3
Vapor/Liquid Equilibrium
Vapor/liquid equilibrium is considered for all components except H3PO4, NAHCO3, NA2CO3, NAOH, NACL, NAHS and HACETATE.
More detailed information can be found in the sections "Electrolyte Mathematical Model" and "Electrolyte Thermodynamic Equations" in Chapter 2, Volume 1 of the PRO/II Reference Manual .
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