Preparation of a Poly (Hydroxamic Acid) Ion-Exchange Resin from Poly (Ethyl Acrylate-Divinyl Benzene) Beads and its Properties.
A method to synthesize a poly (hydroxamic acid) chelating ion-exchange resin from poly (ethyl acrylate-divinyl benzene) and its behaviour towards some metal ions are described. The resin was prepared from this copolymer by treatment with hydroxylamine in the presence of sodium hydroxide. The hydro...
| Main Authors: | , |
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| Format: | Article |
| Language: | English English |
| Published: |
1988
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| Online Access: | http://psasir.upm.edu.my/id/eprint/2665/ http://psasir.upm.edu.my/id/eprint/2665/1/Preparation_of_a_Poly_%28Hydroxamic_Acid%29_Ion-Exchange_Resin_from.pdf |
| _version_ | 1848839311053553664 |
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| author | Wan Yunus, Wan Md Zin Ahmad, Zaharuddin |
| author_facet | Wan Yunus, Wan Md Zin Ahmad, Zaharuddin |
| author_sort | Wan Yunus, Wan Md Zin |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | A method to synthesize a poly (hydroxamic acid) chelating ion-exchange resin from poly (ethyl
acrylate-divinyl benzene) and its behaviour towards some metal ions are described. The resin was prepared
from this copolymer by treatment with hydroxylamine in the presence of sodium hydroxide. The hydroxamic
acid capacity of the product is 2.29 mmol/g and its sorption rate, based on sorption of copper
ion at pH 4, is rapid. Sorption capacities of Fe(/II), Cu, Co, Ni and Zn ions are pH dependent and its
selectively towards these metal ions is in the following order: Fe(II/) >Cu >Ni >Co >Zn. The ability
of this resin to extract and to separate these metal ions are also reported. |
| first_indexed | 2025-11-15T07:09:26Z |
| format | Article |
| id | upm-2665 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T07:09:26Z |
| publishDate | 1988 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-26652013-05-27T07:02:38Z http://psasir.upm.edu.my/id/eprint/2665/ Preparation of a Poly (Hydroxamic Acid) Ion-Exchange Resin from Poly (Ethyl Acrylate-Divinyl Benzene) Beads and its Properties. Wan Yunus, Wan Md Zin Ahmad, Zaharuddin A method to synthesize a poly (hydroxamic acid) chelating ion-exchange resin from poly (ethyl acrylate-divinyl benzene) and its behaviour towards some metal ions are described. The resin was prepared from this copolymer by treatment with hydroxylamine in the presence of sodium hydroxide. The hydroxamic acid capacity of the product is 2.29 mmol/g and its sorption rate, based on sorption of copper ion at pH 4, is rapid. Sorption capacities of Fe(/II), Cu, Co, Ni and Zn ions are pH dependent and its selectively towards these metal ions is in the following order: Fe(II/) >Cu >Ni >Co >Zn. The ability of this resin to extract and to separate these metal ions are also reported. 1988 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/2665/1/Preparation_of_a_Poly_%28Hydroxamic_Acid%29_Ion-Exchange_Resin_from.pdf Wan Yunus, Wan Md Zin and Ahmad, Zaharuddin (1988) Preparation of a Poly (Hydroxamic Acid) Ion-Exchange Resin from Poly (Ethyl Acrylate-Divinyl Benzene) Beads and its Properties. Pertanika, 11 (2). pp. 255-259. English |
| spellingShingle | Wan Yunus, Wan Md Zin Ahmad, Zaharuddin Preparation of a Poly (Hydroxamic Acid) Ion-Exchange Resin from Poly (Ethyl Acrylate-Divinyl Benzene) Beads and its Properties. |
| title | Preparation of a Poly (Hydroxamic Acid) Ion-Exchange Resin from Poly (Ethyl Acrylate-Divinyl Benzene) Beads and its Properties. |
| title_full | Preparation of a Poly (Hydroxamic Acid) Ion-Exchange Resin from Poly (Ethyl Acrylate-Divinyl Benzene) Beads and its Properties. |
| title_fullStr | Preparation of a Poly (Hydroxamic Acid) Ion-Exchange Resin from Poly (Ethyl Acrylate-Divinyl Benzene) Beads and its Properties. |
| title_full_unstemmed | Preparation of a Poly (Hydroxamic Acid) Ion-Exchange Resin from Poly (Ethyl Acrylate-Divinyl Benzene) Beads and its Properties. |
| title_short | Preparation of a Poly (Hydroxamic Acid) Ion-Exchange Resin from Poly (Ethyl Acrylate-Divinyl Benzene) Beads and its Properties. |
| title_sort | preparation of a poly (hydroxamic acid) ion-exchange resin from poly (ethyl acrylate-divinyl benzene) beads and its properties. |
| url | http://psasir.upm.edu.my/id/eprint/2665/ http://psasir.upm.edu.my/id/eprint/2665/1/Preparation_of_a_Poly_%28Hydroxamic_Acid%29_Ion-Exchange_Resin_from.pdf |