AN ANALYSIS OF THE INDUSTRIAL USE OF A PHASE-EQUILIBRIA PREDICTION MODEL BASED ON THERMODYNAMIC PERTURBATION-THEORY

被引:15
作者
MOSER, B
KISTENMACHER, H
机构
[1] LINDE AG, Hoellriegelskreuth, West Ger, LINDE AG, Hoellriegelskreuth, West Ger
关键词
EQUATIONS OF STATE;
D O I
10.1016/0378-3812(87)80031-6
中图分类号
O414.1 [热力学];
学科分类号
摘要
An extended Gubbins-Gray perturbation theory is analysed and compared with the results from a common equation of state. Industrially important phase equilibria are studied for systems relevant to natural gas and 'syngas' processing. Systematic test systems are developed. At present the success of the theory is limited and unsystematic, indicating that its predictive power is very small.
引用
收藏
页码:189 / 201
页数:13
相关论文
共 12 条
[1]  
[Anonymous], MONATSH CHEM
[2]   VAPOR-LIQUID EQUILIBRIUM OF CH4-AR, CH4-CO, AND AR-CO SYSTEMS AT ELEVATED PRESSURES [J].
CHRISTIANSEN, LJ ;
FREDENSLUND, A ;
MOLLERUP, J .
CRYOGENICS, 1973, 13 (07) :405-413
[3]   MEASUREMENT AND PREDICTION OF EQUILIBRIUM RATIOS FOR C2H6+CO2 SYSTEM [J].
FREDENSLUND, A ;
MOLLERUP, J .
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS I, 1974, 70 :1653-1660
[4]  
GILLESPIE PC, 1982, GPA RR48 RES REP
[5]   PERTURBATION-THEORY FOR MOLECULAR FLUIDS - 3RD-ORDER TERM IN POPLE EXPANSION [J].
GRAY, CG ;
GUBBINS, KE ;
TWU, CH .
JOURNAL OF CHEMICAL PHYSICS, 1978, 69 (01) :182-193
[6]  
MOSER B, 1981, THESIS U DUISBURG
[7]  
Narinskii G.B., 1957, KISLOROD, V10, P9
[8]  
NARINSKII GB, 1966, RUSS J PHYS CHEM+, V40, P1093
[9]   VAPOR-LIQUID EQUILIBRIA FOR 5 CRYOGENIC MIXTURES [J].
SPROW, FB ;
PRAUSNITZ, JM .
AICHE JOURNAL, 1966, 12 (04) :780-+
[10]  
Stahl Rudolf, GESPRACH ROSENZWEIG