Scaling Approach for Estimating Pore Connectivity Coefficient for Open Slit-Like Capillaries
To estimate the pore connectivity coefficient for open slit-like capillaries, the qualitative and quantitative description of adsorption hysteresis based on the Frenkel–Halsey–Hill formalism is used. A scaling-related governing equation is derived that provides a generalized description of the desor...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
SAGE Publishing
2014-01-01
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| Series: | Adsorption Science & Technology |
| Online Access: | https://doi.org/10.1260/0263-6174.32.1.1 |
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| Summary: | To estimate the pore connectivity coefficient for open slit-like capillaries, the qualitative and quantitative description of adsorption hysteresis based on the Frenkel–Halsey–Hill formalism is used. A scaling-related governing equation is derived that provides a generalized description of the desorption branch of the hysteresis loop. The proposed equation is shown to be capable for an adequate description of data for several experimental systems, which leads to reliable values of the pore connectivity coefficient. |
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| ISSN: | 0263-6174 2048-4038 |