A local composition model for paraffinic solid solutions

被引：77
|
作者：
Coutinho, JAP [1 ]
Knudsen, K [1 ]
Andersen, SI [1 ]
Stenby, EH [1 ]
机构：
[1] TECH UNIV DENMARK,DEPT CHEM ENGN,IVC SEP,ENGN RES CTR,DK-2800 LYNGBY,DENMARK
来源：
CHEMICAL ENGINEERING SCIENCE | 1996年 / 51卷 / 12期
关键词：
D O I：
10.1016/0009-2509(95)00397-5
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The description of the solid-phase non-ideality remains the main obstacle in modelling the solid-liquid equilibrium of hydrocarbons. A theoretical model, based on the local composition concept, is developed for the orthorhombic phase of n-alkanes and tested against experimental data for binary systems. It is shown that it can adequately predict the experimental phase behaviour of paraffinic mixtures. This work extends the applicability of local composition models to the solid phase. Copyright (C) 1996 Elsevier Science Ltd.
引用
收藏
页码：3273 / 3282
页数：10
相关论文
共 50 条
  • [21] A generally reliable model for composition-dependent lattice constants of substitutional solid solutions
    Wang, Mingxu
    Zhu, Hong
    Yang, Gongji
    Li, Jinfu
    Kong, Lingti
    ACTA MATERIALIA, 2021, 211
  • [22] Effect of Composition and Local Environment on CO2 Adsorption on Nickel and Magnesium Oxide Solid Solutions
    Peng, Anyang
    Rosen, Andrew S.
    Snurr, Randall Q.
    Kung, Harold H.
    JOURNAL OF PHYSICAL CHEMISTRY C, 2022, 126 (46): : 19705 - 19714
  • [23] COMPOSITION OF THIN FILMS OF SEMICONDUCTING SOLID SOLUTIONS
    DOLGINOV, LM
    LYUTTSAU, VG
    MARUNINA, NI
    NASHELSK.AY
    SUKHOV, GV
    TRONEVA, NV
    INDUSTRIAL LABORATORY, 1969, 35 (04): : 557 - &
  • [24] LOCAL OSCILLATIONS AND OPTICAL PHONONS IN SOLID SOLUTIONS
    VINOGRAD.VS
    SOVIET PHYSICS SOLID STATE,USSR, 1970, 11 (08): : 1666 - &
  • [25] Local structural heterogeneity in garnet solid solutions
    Boffa Ballaran T.
    Carpenter M.A.
    Geiger C.A.
    Koziol A.M.
    Physics and Chemistry of Minerals, 1999, 26 (7) : 554 - 569
  • [26] Local structural heterogeneity in garnet solid solutions
    Ballaran, TB
    Carpenter, MA
    Geiger, CA
    Koziol, AM
    PHYSICS AND CHEMISTRY OF MINERALS, 1999, 26 (07) : 554 - 569
  • [27] Optimization of the Aromatic/Paraffinic Composition of Synthetic Jet Fuels
    Al-Nuaimi, Ibrahim A.
    Bohra, Moiz
    Selam, Muaz
    Choudhury, Hanif A.
    El-Halwagi, Mahmoud M.
    Elbashir, Nimir O.
    CHEMICAL ENGINEERING & TECHNOLOGY, 2016, 39 (12) : 2217 - 2228
  • [28] PARAFFINIC HYDROCARBON COMPOSITION OF EARTHWORMS (LUMBRICUS-TERRESTRIS)
    NOONER, DW
    ORO, J
    CERBULIS, J
    LIPIDS, 1973, 8 (09) : 489 - 492
  • [29] REPRESENTATION OF BINODAL CURVES FOR AQUEOUS POLYMER-SOLUTIONS USING A NEW LOCAL COMPOSITION MODEL
    NAGATA, I
    MIYAMOTO, K
    THERMOCHIMICA ACTA, 1994, 242 : 111 - 116
  • [30] New local composition model for modeling of thermodynamic and transport properties of binary aqueous electrolyte solutions
    Zafarani-Moattar, Mohammed Taghi
    Majdan-Cegincara, Roghayeh
    CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY, 2011, 35 (01): : 109 - 132
12345