Synthesis of poly(hydroxamic acid)-poly(amidoxime) chelating ligands for removal of metals from industrial wastewater
Synthesis of poly(hydroxamic acid)-poly(amidoxime) chelating ligands were carried out from poly(methyl acrylate-co-acrylonitrile) grafted sago starch and hydroxylamine in alkaline medium. The binding property of metal ions was performed and maximum sorption capacity of the copper was 3.20 mmol/ g an...
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| Format: | Article |
| Language: | English |
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Hindawi Publishing Corporation
2011
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| Online Access: | http://umpir.ump.edu.my/id/eprint/25003/1/Synthesis%20of%20poly%28hydroxamic%20acid%29-poly%28amidoxime%29%20chelating%20ligands%20for%20removal%20of%20metals%20from%20industrial%20wastewater.pdf |
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| author | Lutfor, M. R. M. M., Yusoff |
| author_facet | Lutfor, M. R. M. M., Yusoff |
| author_sort | Lutfor, M. R. |
| collection | UMP |
| description | Synthesis of poly(hydroxamic acid)-poly(amidoxime) chelating ligands were carried out from poly(methyl acrylate-co-acrylonitrile) grafted sago starch and hydroxylamine in alkaline medium. The binding property of metal ions was performed and maximum sorption capacity of the copper was 3.20 mmol/ g and the rate of exchange of some metals was faster, i.e. t½ ≈ 7 min (average). Two types of wastewater containing chromium, zinc, nickel, copper and iron, etc. were used and the heavy metal recovery was found to be highly efficient, about 99% of the metals could be removed from the metal plating wastewater. |
| first_indexed | 2024-03-06T12:33:14Z |
| format | Article |
| id | UMPir25003 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T12:33:14Z |
| publishDate | 2011 |
| publisher | Hindawi Publishing Corporation |
| record_format | dspace |
| spelling | UMPir250032019-05-30T04:41:02Z http://umpir.ump.edu.my/id/eprint/25003/ Synthesis of poly(hydroxamic acid)-poly(amidoxime) chelating ligands for removal of metals from industrial wastewater Lutfor, M. R. M. M., Yusoff Q Science (General) Synthesis of poly(hydroxamic acid)-poly(amidoxime) chelating ligands were carried out from poly(methyl acrylate-co-acrylonitrile) grafted sago starch and hydroxylamine in alkaline medium. The binding property of metal ions was performed and maximum sorption capacity of the copper was 3.20 mmol/ g and the rate of exchange of some metals was faster, i.e. t½ ≈ 7 min (average). Two types of wastewater containing chromium, zinc, nickel, copper and iron, etc. were used and the heavy metal recovery was found to be highly efficient, about 99% of the metals could be removed from the metal plating wastewater. Hindawi Publishing Corporation 2011 Article PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/25003/1/Synthesis%20of%20poly%28hydroxamic%20acid%29-poly%28amidoxime%29%20chelating%20ligands%20for%20removal%20of%20metals%20from%20industrial%20wastewater.pdf Lutfor, M. R. and M. M., Yusoff (2011) Synthesis of poly(hydroxamic acid)-poly(amidoxime) chelating ligands for removal of metals from industrial wastewater. Journal of Chemistry, 8 (3). pp. 1038-1043. ISSN 2090-9071. (Published) http://dx.doi.org/10.1155/2011/645628 http://dx.doi.org/10.1155/2011/645628 |
| spellingShingle | Q Science (General) Lutfor, M. R. M. M., Yusoff Synthesis of poly(hydroxamic acid)-poly(amidoxime) chelating ligands for removal of metals from industrial wastewater |
| title | Synthesis of poly(hydroxamic acid)-poly(amidoxime) chelating ligands for removal of metals from industrial wastewater |
| title_full | Synthesis of poly(hydroxamic acid)-poly(amidoxime) chelating ligands for removal of metals from industrial wastewater |
| title_fullStr | Synthesis of poly(hydroxamic acid)-poly(amidoxime) chelating ligands for removal of metals from industrial wastewater |
| title_full_unstemmed | Synthesis of poly(hydroxamic acid)-poly(amidoxime) chelating ligands for removal of metals from industrial wastewater |
| title_short | Synthesis of poly(hydroxamic acid)-poly(amidoxime) chelating ligands for removal of metals from industrial wastewater |
| title_sort | synthesis of poly hydroxamic acid poly amidoxime chelating ligands for removal of metals from industrial wastewater |
| topic | Q Science (General) |
| url | http://umpir.ump.edu.my/id/eprint/25003/1/Synthesis%20of%20poly%28hydroxamic%20acid%29-poly%28amidoxime%29%20chelating%20ligands%20for%20removal%20of%20metals%20from%20industrial%20wastewater.pdf |
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