-
摘要: 分析报道了二元混合物的气-液临界曲线的测定方法和基本类型。运用从硬球模型得出的、适用于高温高压的状态方程,计算了6个体系的临界曲线,并与实验值比较,得到了令人满意的结果。Abstract: Six basic types of gas-liquid critical curves for binary systems have been analyzed and described. By the equation of state obtained from hard-ball model which is suitable for high temperature and high pressure, critical curves of four systems are calculated. In calculations, there are only three adjustable parameters for each system. The calculated results are identical with the experimental values.
-
Johston K P, Penninger M L. Supercritical Fluid Science and Technology. Washington D C: American Chemical Society, 1989. Barnes H L. Geochemistry of Hydrothermal Ore Deposits. New York: Wiley, 1979. Dohrn R, Brunner G. Fluid Phase Equilibria, 1995, 106: 213-282. Kay W B, Hissong D. American Petrol last Refin Div, 1967, 47: 653. Christiansen L J, Fredenslund W B, Mollerup J. Cryogenics, 1973, 13: 405. Schouten J A, Deereriberg A, Trappeniers N. J Physica, 1975, 81A: 151. Dudokov V Y, Agliulov N K, Stepanov V M, et al. Izv Akad Nauk, SSSR Ser Khim, 1972, 26: 53. Skaates J M, Kay W B. Chem Eng Sci, 1964, 19: 431. Hicks C P, Young C L. Trans Faraday Soc, 1967, 67: 1598. Khazonova N E, Lesnevskaya L S. Zh Fiz Khim, 1967, 41: 2373. Kay W B. J Phys Chem Ithaca, 1964, 68: 827. Tian Yiling, Li Quansheng, Dong Xijing, et al. Trans Tianjin Univ, 1995, 1(2): 171-177. Tian Yiling, Michelberg M, Franck E U. J Chem Thermodynamics, 1991, 1: 105-109. 郭天民. 化学工程, 1985, 1: 1. 朱自修, 姚善烃, 金彰礼. 流体相平衡原理及其应用. 杭州: 浙江大学出版社, 1990. Christoforakos M, Franck E U. Ber Bunsenges Phys Chem, 1986, 90: 9. Franck E U. Pure Appl Chem, 1987, 59(1): 25-34. Sadus R J. High Pressure Phase Behaviour of Multicomponent Fluid Mixtures. Amsterdam: Elsevier, 1992. Brunner E. J Chem Thermodynamics, 1987, 17: 671. Todheide K, Franck E U. Z Phys Chem, 1963, 37: 387.
点击查看大图
计量
- 文章访问数: 7054
- HTML全文浏览量: 493
- PDF下载量: 787