Hydrate equilibrium data of 1, 1, 1,2-tetrafluoroethane (HFC-134a), 1,1-dichloro-1-fluoroethane (HCFC-141b) and 1,1-difluoroethane (HFC-152a)

Authors
Liang, DQ Guo, KH Wang, RH Fan, SS
Citation
Dq. Liang et al., Hydrate equilibrium data of 1, 1, 1,2-tetrafluoroethane (HFC-134a), 1,1-dichloro-1-fluoroethane (HCFC-141b) and 1,1-difluoroethane (HFC-152a), FLU PH EQUI, 187, 2001, pp. 61-70
Citations number
22
Categorie Soggetti
Physical Chemistry/Chemical Physics","Chemical Engineering
Journal title
FLUID PHASE EQUILIBRIA
ISSN journal
03783812 → ACNP
Volume
187
Year of publication
2001
Pages
61 - 70
Database
ISI
SICI code
0378-3812(20010915)187:<61:HEDO11>2.0.ZU;2-Z
Abstract
Liquid water-hydrate-vapor (L-W-H-V) and ice-hydrate-vapor (I-H-V) three ph ase equilibrium data of 1,1,1,2-tetrafluoroethane (HFC-134a), 1,1-dichloro- 1-fluoroethane (HCFC-141b) and 1,1-difluoroethane (HFC-152a) have been repo rted in this paper. The data were measured in a sapphire cell with magnetic stirrer and data acquisition system over a range of temperature (265.31-28 3.13, 268.41-281.49 and 264.72-288.15 K, respectively) and a range of press ure (6-440, 6.2-40.2 and 49.5-443.7 kPa, respectively). Kihara potential pa rameters have been obtained based on the experimental data. (C) 2001 Elsevi er Science B.V. All rights reserved.