Liquid activity methodsSave PDFSave selected topicSave selected topic and subtopicsSave all topicsShareShare to emailCopy topic URLLast UpdatedAug 13, 20241 minute readEngineeringSimulationProcess Simulation 2025.1 The following liquid activity methods are available in AVEVA Process Simulation: eNRTL — Electrolyte non-random two-liquid method NRTL — Non-random two-liquid method Regular Solution Theory Method UNIFAC — UNIQUAC Functional-group Activity Coefficient method UNIQUAC — Universal Quasi-Chemical method Wilson method Related LinksThermodynamic methods by type
The following liquid activity methods are available in AVEVA Process Simulation: eNRTL — Electrolyte non-random two-liquid method NRTL — Non-random two-liquid method Regular Solution Theory Method UNIFAC — UNIQUAC Functional-group Activity Coefficient method UNIQUAC — Universal Quasi-Chemical method Wilson method
The following liquid activity methods are available in AVEVA Process Simulation: eNRTL — Electrolyte non-random two-liquid method NRTL — Non-random two-liquid method Regular Solution Theory Method UNIFAC — UNIQUAC Functional-group Activity Coefficient method UNIQUAC — Universal Quasi-Chemical method Wilson method