Measurement of the solubility of water in 2,2-dichloro-1,1,1-trifluoroethane (HCFC 123) |
| |
| Institution: | 1. Departamento de Ingeniería Química, Universidad de Concepción, POB 160 – C, Correo 3, Concepción, Chile;2. Universitat de Barcelona and Institut de Química Teòrica i Computacional (UQTCUB). C/ Martí i Franquès 1, 08028, Barcelona, Spain;1. College of Ocean Food and Biological Engineering, Fujian Provincial Engineering Technology Research Center of Marine Functional Food, Jimei University, Xiamen 361021, China;2. Fisheries College of Jimei University, Xiamen 361021, China;1. Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Yuseong-gu, Daejeon 305-701, Republic of Korea;2. Research Institute of Korea Electric Power Corporation (KEPRI), 105 Munji-ro, Yuseong-gu, Daejeon 305-760, Republic of Korea;1. Nikolaev Institute of Inorganic Chemistry, Siberian Branch of Russian Academy of Science, Novosibirsk, Russia;2. Novosibirsk State University, Novosibirsk, Russia;1. Biotechnology of Natural Products, Technical University Munich, D-85354 Freising, Germany;2. Faculty of Forest Sciences, Universidad de Concepción, Concepción, Chile;3. Institute of Biological Sciences, Campus Talca, Universidad de Talca, Talca, Chile;1. Interfibio, Nanobiotechnology & Bioanalysis Group, Departament d’Enginyeria Química, Universitat Rovira i Virgili, Avinguda Països Catalans 26, 43007 Tarragona, Spain;2. Friedrich-Loeffler-Institut, Institute of Bacterial Infections and Zoonoses, Naumburger Strasse 96a, 07743 Jena, Germany;3. Chemical and Veterinary Investigation Office Stuttgart, Schaflandstrasse 3/2, 70736 Fellbach, Germany;4. Department of Chemistry, Faculty of Science, King Abdulaziz University, P.O. Box 80203, 21589 Jeddah, Saudi Arabia;5. Institució Catalana de Recerca i Estudis Avançats (ICREA), Passeig Lluís Companys 23, 08010 Barcelona, Spain |
| |
| Abstract: | A metal ebulliometer has been used to measure the solubility of water in 2,2-dichloro-1,1,1-trifluoroethane (HCFC 123) over the temperature range 297–354 K. Solubilities varied from 9.5×10−3 to 3.75×10−2 (mole fraction). Activity coefficients (γ∞) and distribution coefficients (K∞) were estimated. The results were used to resolve a discrepancy found in the literature concerning the vapor pressure of HCFC 123. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
