Hydrate equilibrium conditions for cyclopentane and a quaternary cyclopentane-rich mixture

被引:57
作者
Fan, SS [1 ]
Liang, DQ [1 ]
Guo, KH [1 ]
机构
[1] Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou, Peoples R China
关键词
D O I
10.1021/je010026l
中图分类号
O414.1 [热力学];
学科分类号
摘要
Experimental data on hydrate formation of cyclopentane and a 98.40 mass % purity cyclopentane mixture containing three impurities (0.48 mass % pentane, 0.48 mass % 2-methyl butane, and 0.72 mass % 2-methyl propane) in water were measured. The measurements were carried out in a transparent sapphire cell (100-cm(3) effective volume) by applying a pressure-search method in the temperature range (273.3-280.8) K and the pressure range (6.9-19.8) kPa.
引用
收藏
页码:930 / 932
页数:3
相关论文
共 10 条
[1]   EXPERIMENTAL-STUDY ON PROPANE HYDRATE EQUILIBRIUM CONDITIONS IN AQUEOUS-ELECTROLYTE SOLUTIONS [J].
BISHNOI, PR ;
DHOLABHAI, PD .
FLUID PHASE EQUILIBRIA, 1993, 83 :455-462
[2]  
DANESH A, 1993, CHEM ENG RES DES, V71, P457
[3]  
Davidson D.W., 1973, WATER-SUI, V2, P115
[4]   Hydrate formation of CO2-rich binary and quaternary gas mixtures in aqueous sodium chloride solutions [J].
Fan, SS ;
Guo, TM .
JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1999, 44 (04) :829-832
[5]   XE-129 NMR-STUDIES OF CLATHRATE HYDRATES - NEW GUESTS FOR STRUCTURE-II AND STRUCTURE-H [J].
RIPMEESTER, JA ;
RATCLIFFE, CI .
JOURNAL OF PHYSICAL CHEMISTRY, 1990, 94 (25) :8773-8776
[6]  
RIPMEESTER JA, 1991, AICHE SPR M SESS 44
[7]   Gas hydrates: Review of physical/chemical properties [J].
Sloan, ED .
ENERGY & FUELS, 1998, 12 (02) :191-196
[8]   Hydrate-free zone for synthetic and real reservoir fluids in the presence of saline water [J].
Tohidi, B ;
Danesh, A ;
Todd, AC ;
Burgass, RW .
CHEMICAL ENGINEERING SCIENCE, 1997, 52 (19) :3257-3263
[9]   Equilibrium data and thermodynamic modelling of cyclohexane gas hydrates [J].
Tohidi, B ;
Danesh, A ;
Burgass, RW ;
Todd, AC .
CHEMICAL ENGINEERING SCIENCE, 1996, 51 (01) :159-163
[10]   Equilibrium data and thermodynamic modelling of cyclopentane and neopentane hydrates [J].
Tohidi, B ;
Danesh, A ;
Todd, AC ;
Burgass, RW ;
Ostergaard, KK .
FLUID PHASE EQUILIBRIA, 1997, 138 (1-2) :241-250