Diffusion in Gases, Liquids and Electrolytes pp 282-282 | Cite as
Diffusion coefficient of ethane in carbon disulfide
Chapter
Abstract
This chapter provides the diffusion coefficient of ethane in carbon disulfide at different concentrations measured using dynamic light scattering.
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3 Diffusion in Liquid Mixtures
3.1. Data
3.1.1. Diffusion in Binary Mixtures
| C2 H6 | (1) | ethane | 74-84-0 |
|---|---|---|---|
| C S2 | (2) | carbon disulfide | 75-15-0 |
| Mutual Diffusion Coefficient: D12(x i ); T = 293.15 ± 0.5 K; Method: DLS | Ref.: [1975C10] | ||
| x 2 | p [kPa] | D ⋅ 109 [m2/s] | |
| 0.20 | 101.32 | 2.67 ± 5% | |
| 0.35 | 101.32 | 2.66 ± 5% | |
| 0.50 | 101.32 | 2.68 ± 5% | |
| 0.65 | 101.32 | 2.77 ± 5% | |
| 0.80 | 101.32 | 3.08 ± 5% | |
Symbols and Abbreviations
| Short Form | Full Form |
|---|---|
| D | diffusion coefficient |
| p | pressure |
| T | temperature |
| x i | mole fraction |
| DLS | dynamic light scattering |
References
- [1975C10]Czworniak, K. J., Andersen, H. C., Pecora, R.: Chem. Phys. 11 (1975) 451–473.CrossRefGoogle Scholar
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