Temperature and density dependence of the self-diffusion coefficient in compressed liquid methane
β Scribed by J.J. Van Loef
- Publisher
- Elsevier Science
- Year
- 1978
- Weight
- 235 KB
- Volume
- 94
- Category
- Article
- ISSN
- 0378-4363
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π SIMILAR VOLUMES
In this paper are reported NMR spin-echo measurements of the self-diffusion coefficient of chlorotrifluoromethane at 30% 50 Β° and 75Β°C over the density range 3 to 15 mol dm 3. No evidence was found for the type of critical region anomaly recently reported by Duffield and Harris for carbon dioxide. T
The diffusion coefficient of '%r in natural krypton has been measured as a function of density. T'hc results deviate significantly from the values predicted by the Enskog theory. At low densities. the behaviour can be described by regarding the gas as a monomer-dimer mixture.