Study of Water Vapour Adsorption on Sandwich-Type CuO/NaX Adsorbent–Catalysts
Experimental data show that the adsorbent–catalyst CuO/NaX is hydrophilic with a similar water vapour adsorption capacity and adsorption rate to zeolite NaX. Equilibrium parameters were best described by a Freundlich-like equation. BET studies and Kelvin equation calculations confirmed that, at an a...
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| Format: | Article |
| Language: | English |
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SAGE Publishing
2010-07-01
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| Series: | Adsorption Science & Technology |
| Online Access: | https://doi.org/10.1260/0263-6174.28.6.485 |
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| author | Andrius Jaskunas Marius Brazlauskas Saulius Kitrys |
| author_facet | Andrius Jaskunas Marius Brazlauskas Saulius Kitrys |
| author_sort | Andrius Jaskunas |
| collection | DOAJ |
| description | Experimental data show that the adsorbent–catalyst CuO/NaX is hydrophilic with a similar water vapour adsorption capacity and adsorption rate to zeolite NaX. Equilibrium parameters were best described by a Freundlich-like equation. BET studies and Kelvin equation calculations confirmed that, at an ambient relative humidity of 37% or higher, water vapour condensation will occur in the prevailing 2.0–2.3 nm pores of the adsorbent–catalyst CuO/NaX. The kinetic parameters for the adsorption of water vapour are presented. |
| format | Article |
| id | doaj-art-9cce19ddad2e4ad88dd32d7b4c594c93 |
| institution | DOAJ |
| issn | 0263-6174 2048-4038 |
| language | English |
| publishDate | 2010-07-01 |
| publisher | SAGE Publishing |
| record_format | Article |
| series | Adsorption Science & Technology |
| spelling | doaj-art-9cce19ddad2e4ad88dd32d7b4c594c932025-08-20T02:43:27ZengSAGE PublishingAdsorption Science & Technology0263-61742048-40382010-07-012810.1260/0263-6174.28.6.485Study of Water Vapour Adsorption on Sandwich-Type CuO/NaX Adsorbent–CatalystsAndrius JaskunasMarius BrazlauskasSaulius KitrysExperimental data show that the adsorbent–catalyst CuO/NaX is hydrophilic with a similar water vapour adsorption capacity and adsorption rate to zeolite NaX. Equilibrium parameters were best described by a Freundlich-like equation. BET studies and Kelvin equation calculations confirmed that, at an ambient relative humidity of 37% or higher, water vapour condensation will occur in the prevailing 2.0–2.3 nm pores of the adsorbent–catalyst CuO/NaX. The kinetic parameters for the adsorption of water vapour are presented.https://doi.org/10.1260/0263-6174.28.6.485 |
| spellingShingle | Andrius Jaskunas Marius Brazlauskas Saulius Kitrys Study of Water Vapour Adsorption on Sandwich-Type CuO/NaX Adsorbent–Catalysts Adsorption Science & Technology |
| title | Study of Water Vapour Adsorption on Sandwich-Type CuO/NaX Adsorbent–Catalysts |
| title_full | Study of Water Vapour Adsorption on Sandwich-Type CuO/NaX Adsorbent–Catalysts |
| title_fullStr | Study of Water Vapour Adsorption on Sandwich-Type CuO/NaX Adsorbent–Catalysts |
| title_full_unstemmed | Study of Water Vapour Adsorption on Sandwich-Type CuO/NaX Adsorbent–Catalysts |
| title_short | Study of Water Vapour Adsorption on Sandwich-Type CuO/NaX Adsorbent–Catalysts |
| title_sort | study of water vapour adsorption on sandwich type cuo nax adsorbent catalysts |
| url | https://doi.org/10.1260/0263-6174.28.6.485 |
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