Vapor-liquid equilibrium measurements for the nitrogen + tetrafluoromethane system over a temperature range of (134.27 to 204.85) K
The isothermal vapor-liquid equilibrium for nitrogen (N2) + tetrafluoromethane (CF4) system P, T, y data was measured at temperatures of (134.27, 143.57, 153.95, 162.70, 173.43, 185.33, 192.51, and 204.85) K, respectively. The measurements were made with vapor recirculation method, and the experimen...
| Main Authors: | , , |
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| Format: | Journal Article |
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American Chemical Society
2009
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| Online Access: | http://hdl.handle.net/20.500.11937/5544 |
| _version_ | 1848744826616414208 |
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| author | Yu, G. Guo, K. Sun, Biao |
| author_facet | Yu, G. Guo, K. Sun, Biao |
| author_sort | Yu, G. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | The isothermal vapor-liquid equilibrium for nitrogen (N2) + tetrafluoromethane (CF4) system P, T, y data was measured at temperatures of (134.27, 143.57, 153.95, 162.70, 173.43, 185.33, 192.51, and 204.85) K, respectively. The measurements were made with vapor recirculation method, and the experimental results were correlated with the Peng-Robinson equation of state and the van der Waals mixing rule. Through an optimization, the interaction parameters at each temperature and the overall interaction parameter for the whole range of experimental data were obtained. The deviations between the correlated and measured vapor compositions were calculated and the data showed a good consistency. © 2009 American Chemical Society. |
| first_indexed | 2025-11-14T06:07:38Z |
| format | Journal Article |
| id | curtin-20.500.11937-5544 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T06:07:38Z |
| publishDate | 2009 |
| publisher | American Chemical Society |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-55442017-09-13T14:40:30Z Vapor-liquid equilibrium measurements for the nitrogen + tetrafluoromethane system over a temperature range of (134.27 to 204.85) K Yu, G. Guo, K. Sun, Biao The isothermal vapor-liquid equilibrium for nitrogen (N2) + tetrafluoromethane (CF4) system P, T, y data was measured at temperatures of (134.27, 143.57, 153.95, 162.70, 173.43, 185.33, 192.51, and 204.85) K, respectively. The measurements were made with vapor recirculation method, and the experimental results were correlated with the Peng-Robinson equation of state and the van der Waals mixing rule. Through an optimization, the interaction parameters at each temperature and the overall interaction parameter for the whole range of experimental data were obtained. The deviations between the correlated and measured vapor compositions were calculated and the data showed a good consistency. © 2009 American Chemical Society. 2009 Journal Article http://hdl.handle.net/20.500.11937/5544 10.1021/je9002064 American Chemical Society restricted |
| spellingShingle | Yu, G. Guo, K. Sun, Biao Vapor-liquid equilibrium measurements for the nitrogen + tetrafluoromethane system over a temperature range of (134.27 to 204.85) K |
| title | Vapor-liquid equilibrium measurements for the nitrogen + tetrafluoromethane system over a temperature range of (134.27 to 204.85) K |
| title_full | Vapor-liquid equilibrium measurements for the nitrogen + tetrafluoromethane system over a temperature range of (134.27 to 204.85) K |
| title_fullStr | Vapor-liquid equilibrium measurements for the nitrogen + tetrafluoromethane system over a temperature range of (134.27 to 204.85) K |
| title_full_unstemmed | Vapor-liquid equilibrium measurements for the nitrogen + tetrafluoromethane system over a temperature range of (134.27 to 204.85) K |
| title_short | Vapor-liquid equilibrium measurements for the nitrogen + tetrafluoromethane system over a temperature range of (134.27 to 204.85) K |
| title_sort | vapor-liquid equilibrium measurements for the nitrogen + tetrafluoromethane system over a temperature range of (134.27 to 204.85) k |
| url | http://hdl.handle.net/20.500.11937/5544 |