Diffusion in Gases, Liquids and Electrolytes pp 1398-1398 | Cite as
Diffusion coefficient of undecane in hexane
Chapter
Abstract
This chapter provides the diffusion coefficient of undecane in hexane at different concentrations measured using Loschmidt cell (closed tube).
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3 Diffusion in Liquid Mixtures
3.1. Data
3.1.1. Diffusion in Binary Mixtures
| C11 H24 | (1) | undecane | 1120-21-4 |
|---|---|---|---|
| C6 H14 | (2) | hexane | 110-54-3 |
| Mutual Diffusion Coefficient: D12(wi); T = 298.15 ± 0.1 K; Method: CT | Ref.: [2012D3] | ||
| w 1 | p [kPa] | D ⋅ 109 [m2/s] | |
| 0.500 | 101.32 | 2.27 ± 3% | |
| Comment: CT (Loschmidt tube) in liquid mixtures it is called Sliding Symmetric Tubes | |||
Symbols and Abbreviations
| Short Form | Full Form |
|---|---|
| D | diffusion coefficient |
| p | pressure |
| T | temperature |
| CT | Loschmidt cell (closed tube) |
| w i | mass fraction |
References
- [2012D3]de Mezquia D. A., Bou-Ali, M. M., Larranaga, M., Madariaga, J. A., Santamaria, C.: J. Phys. Chem. B 116 (2012) 2814–2819.CrossRefGoogle Scholar
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