Chitosan-Bentonite Composite For The Removal Of Tartrazine, Malachite Green And Copper (II) From Aqueous Solution
Adsorption of tartrazine, malachite green (MG) and copper (II) ion from aqueous solutions by chitosan-bentonite composite (CCB) beads was investigated. CCB beads was prepared by dissolving chitosan with 5 % acetic acid. Bentonite was then added into the mixture and left overnight. The beads were the...
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| Format: | Thesis |
| Language: | English |
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2011
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| Online Access: | http://eprints.usm.my/42221/ http://eprints.usm.my/42221/1/NOORUL_FARHANA_MD_ARIFF.pdf |
| _version_ | 1848879501456441344 |
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| author | Ariff, Noorul Farhana Md |
| author_facet | Ariff, Noorul Farhana Md |
| author_sort | Ariff, Noorul Farhana Md |
| building | USM Institutional Repository |
| collection | Online Access |
| description | Adsorption of tartrazine, malachite green (MG) and copper (II) ion from aqueous solutions by chitosan-bentonite composite (CCB) beads was investigated. CCB beads was prepared by dissolving chitosan with 5 % acetic acid. Bentonite was then added into the mixture and left overnight. The beads were then cross-linked with epichlorohydrin (ECH) solution before ground, dried and used for the adsorption studies. CCB beads were characterized by Fourier transform infrared (FTIR) spectroscopy in order to determine the functional groups, scanning electron microscopy (SEM) for the information of surface morphology, |
| first_indexed | 2025-11-15T17:48:14Z |
| format | Thesis |
| id | usm-42221 |
| institution | Universiti Sains Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T17:48:14Z |
| publishDate | 2011 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | usm-422212019-04-12T05:26:39Z http://eprints.usm.my/42221/ Chitosan-Bentonite Composite For The Removal Of Tartrazine, Malachite Green And Copper (II) From Aqueous Solution Ariff, Noorul Farhana Md QD1-999 Chemistry Adsorption of tartrazine, malachite green (MG) and copper (II) ion from aqueous solutions by chitosan-bentonite composite (CCB) beads was investigated. CCB beads was prepared by dissolving chitosan with 5 % acetic acid. Bentonite was then added into the mixture and left overnight. The beads were then cross-linked with epichlorohydrin (ECH) solution before ground, dried and used for the adsorption studies. CCB beads were characterized by Fourier transform infrared (FTIR) spectroscopy in order to determine the functional groups, scanning electron microscopy (SEM) for the information of surface morphology, 2011-01 Thesis NonPeerReviewed application/pdf en http://eprints.usm.my/42221/1/NOORUL_FARHANA_MD_ARIFF.pdf Ariff, Noorul Farhana Md (2011) Chitosan-Bentonite Composite For The Removal Of Tartrazine, Malachite Green And Copper (II) From Aqueous Solution. Masters thesis, Universiti Sains Malaysia. |
| spellingShingle | QD1-999 Chemistry Ariff, Noorul Farhana Md Chitosan-Bentonite Composite For The Removal Of Tartrazine, Malachite Green And Copper (II) From Aqueous Solution |
| title | Chitosan-Bentonite Composite For The Removal Of Tartrazine, Malachite Green And Copper (II) From Aqueous Solution |
| title_full | Chitosan-Bentonite Composite For The Removal Of Tartrazine, Malachite Green And Copper (II) From Aqueous Solution |
| title_fullStr | Chitosan-Bentonite Composite For The Removal Of Tartrazine, Malachite Green And Copper (II) From Aqueous Solution |
| title_full_unstemmed | Chitosan-Bentonite Composite For The Removal Of Tartrazine, Malachite Green And Copper (II) From Aqueous Solution |
| title_short | Chitosan-Bentonite Composite For The Removal Of Tartrazine, Malachite Green And Copper (II) From Aqueous Solution |
| title_sort | chitosan-bentonite composite for the removal of tartrazine, malachite green and copper (ii) from aqueous solution |
| topic | QD1-999 Chemistry |
| url | http://eprints.usm.my/42221/ http://eprints.usm.my/42221/1/NOORUL_FARHANA_MD_ARIFF.pdf |