Molecular-ion-imprinted chitosan hydrogels for the selective adsorption of silver(I) in aqueous solution
Chitosan hydrogels were prepared and imprinted by AgI with different mass ratios. Compared with the native chitosan hydrogel sample, the optimally imprinted sample (Agim75) presents a significantly enhanced AgI adsorption capacity as well as a high selectivity. This is attributed to the specific cav...
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sg-ntu-dr.10356-1012202020-03-07T11:35:29Z Molecular-ion-imprinted chitosan hydrogels for the selective adsorption of silver(I) in aqueous solution Song, X. Li, C. Xu, Rong Wang, K. School of Chemical and Biomedical Engineering Chitosan hydrogels were prepared and imprinted by AgI with different mass ratios. Compared with the native chitosan hydrogel sample, the optimally imprinted sample (Agim75) presents a significantly enhanced AgI adsorption capacity as well as a high selectivity. This is attributed to the specific cavities formed by the template AgI ions in the polymer matrix. The effect of the adsorption conditions and desorption process were also studied. 2013-10-23T06:45:05Z 2019-12-06T20:35:21Z 2013-10-23T06:45:05Z 2019-12-06T20:35:21Z 2012 2012 Journal Article Song, X., Li, C., Xu, R., & Wang, K. (2012). Molecular-Ion-Imprinted Chitosan Hydrogels for the Selective Adsorption of Silver(I) in Aqueous Solution. Industrial & Engineering Chemistry Research, 51(34), 11261-11265. 0888-5885 https://hdl.handle.net/10356/101220 http://hdl.handle.net/10220/16721 10.1021/ie3010989 en Industrial & engineering chemistry research © 2012 American Chemical Society |
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Chitosan hydrogels were prepared and imprinted by AgI with different mass ratios. Compared with the native chitosan hydrogel sample, the optimally imprinted sample (Agim75) presents a significantly enhanced AgI adsorption capacity as well as a high selectivity. This is attributed to the specific cavities formed by the template AgI ions in the polymer matrix. The effect of the adsorption conditions and desorption process were also studied. |
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School of Chemical and Biomedical Engineering |
| author_facet |
School of Chemical and Biomedical Engineering Song, X. Li, C. Xu, Rong Wang, K. |
| format |
Article |
| author |
Song, X. Li, C. Xu, Rong Wang, K. |
| spellingShingle |
Song, X. Li, C. Xu, Rong Wang, K. Molecular-ion-imprinted chitosan hydrogels for the selective adsorption of silver(I) in aqueous solution |
| author_sort |
Song, X. |
| title |
Molecular-ion-imprinted chitosan hydrogels for the selective adsorption of silver(I) in aqueous solution |
| title_short |
Molecular-ion-imprinted chitosan hydrogels for the selective adsorption of silver(I) in aqueous solution |
| title_full |
Molecular-ion-imprinted chitosan hydrogels for the selective adsorption of silver(I) in aqueous solution |
| title_fullStr |
Molecular-ion-imprinted chitosan hydrogels for the selective adsorption of silver(I) in aqueous solution |
| title_full_unstemmed |
Molecular-ion-imprinted chitosan hydrogels for the selective adsorption of silver(I) in aqueous solution |
| title_sort |
molecular-ion-imprinted chitosan hydrogels for the selective adsorption of silver(i) in aqueous solution |
| publishDate |
2013 |
| url |
https://hdl.handle.net/10356/101220 http://hdl.handle.net/10220/16721 |
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1681039216415342592 |