Analysis of Binary Adsorption Excess Isotherms at the Liquid/Solid Interface
Adsorption excesses of binary liquid mixtures are the primary experimental quantity in liquid-phase adsorption onto porous or disperse solids. Binary liquid adsorption isotherms can be easily measured and allow statements to be made about the characteristics of solid and liquid mixtures, immersion b...
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| Format: | Article |
| Language: | English |
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SAGE Publishing
2007-09-01
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| Series: | Adsorption Science & Technology |
| Online Access: | https://doi.org/10.1260/0263-6174.25.7.493 |
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| author | Grit Kalies Peter Bräuer Rico Rockmann |
| author_facet | Grit Kalies Peter Bräuer Rico Rockmann |
| author_sort | Grit Kalies |
| collection | DOAJ |
| description | Adsorption excesses of binary liquid mixtures are the primary experimental quantity in liquid-phase adsorption onto porous or disperse solids. Binary liquid adsorption isotherms can be easily measured and allow statements to be made about the characteristics of solid and liquid mixtures, immersion behaviour at the liquid/solid interface, multi-component adsorption, etc. In this paper, a brief summary is given of different ways of interpreting and analysing binary isotherms over the whole concentration range. Experimental data and calculation examples show that thermodynamics provides a powerful tool for obtaining relevant information from such isotherms. |
| format | Article |
| id | doaj-art-42eec83098ad4ea2947276ca2caa396b |
| institution | Kabale University |
| issn | 0263-6174 2048-4038 |
| language | English |
| publishDate | 2007-09-01 |
| publisher | SAGE Publishing |
| record_format | Article |
| series | Adsorption Science & Technology |
| spelling | doaj-art-42eec83098ad4ea2947276ca2caa396b2025-01-02T02:57:58ZengSAGE PublishingAdsorption Science & Technology0263-61742048-40382007-09-012510.1260/0263-6174.25.7.493Analysis of Binary Adsorption Excess Isotherms at the Liquid/Solid InterfaceGrit Kalies0Peter Bräuer1Rico Rockmann2 Institute of Experimental Physics I, University of Leipzig, 5 Linnéstrasse, D-04103 Leipzig, Germany Institute of Experimental Physics I, University of Leipzig, 5 Linnéstrasse, D-04103 Leipzig, Germany Wilhelm Ostwald Institute of Physical and Theoretical Chemistry, University of Leipzig, 2 Linnéstrasse 2, D-04103 Leipzig, GermanyAdsorption excesses of binary liquid mixtures are the primary experimental quantity in liquid-phase adsorption onto porous or disperse solids. Binary liquid adsorption isotherms can be easily measured and allow statements to be made about the characteristics of solid and liquid mixtures, immersion behaviour at the liquid/solid interface, multi-component adsorption, etc. In this paper, a brief summary is given of different ways of interpreting and analysing binary isotherms over the whole concentration range. Experimental data and calculation examples show that thermodynamics provides a powerful tool for obtaining relevant information from such isotherms.https://doi.org/10.1260/0263-6174.25.7.493 |
| spellingShingle | Grit Kalies Peter Bräuer Rico Rockmann Analysis of Binary Adsorption Excess Isotherms at the Liquid/Solid Interface Adsorption Science & Technology |
| title | Analysis of Binary Adsorption Excess Isotherms at the Liquid/Solid Interface |
| title_full | Analysis of Binary Adsorption Excess Isotherms at the Liquid/Solid Interface |
| title_fullStr | Analysis of Binary Adsorption Excess Isotherms at the Liquid/Solid Interface |
| title_full_unstemmed | Analysis of Binary Adsorption Excess Isotherms at the Liquid/Solid Interface |
| title_short | Analysis of Binary Adsorption Excess Isotherms at the Liquid/Solid Interface |
| title_sort | analysis of binary adsorption excess isotherms at the liquid solid interface |
| url | https://doi.org/10.1260/0263-6174.25.7.493 |
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