Simultaneous removal of carcinogenic anionic and cationic dyes from environmental water using a new Zn-based metal-organic framework
Herein we reported a new Zn2+ metal-organic framework (MOF) (based on adipic acid as a linker and benzylimidazole as a ligand) (ABim-Zn-MOF) adsorbent material for the efficient removal of cationic (methylene blue, MB) and anionic dyes (Chicago sky blue, CSB. The newly synthesized adsorbent exhibits...
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2021
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my.um.eprints.267042022-04-14T01:36:51Z http://eprints.um.edu.my/26704/ Simultaneous removal of carcinogenic anionic and cationic dyes from environmental water using a new Zn-based metal-organic framework Sherino, Bibi Abdul Halim, Siti Nadiah Shahabuddin, Syed Mohamad, Sharifah QD Chemistry TP Chemical technology Herein we reported a new Zn2+ metal-organic framework (MOF) (based on adipic acid as a linker and benzylimidazole as a ligand) (ABim-Zn-MOF) adsorbent material for the efficient removal of cationic (methylene blue, MB) and anionic dyes (Chicago sky blue, CSB. The newly synthesized adsorbent exhibits excellent adsorption capacity calculated to be 144.26 and 174.64 mg g(-1) for CSB and MB, respectively. The kinetic model analysis indicated that the synthesized MOF followed the pseudo-second-order rate model with calculated R-2 value of 0.991 and 0.993 for CSB and MB, respectively. The adsorbent also exhibited excellent application in environmental wastewater treatment with 98% recovery for the mixture of dyes in real water sample. Taylor & Francis 2021-01-22 Article PeerReviewed Sherino, Bibi and Abdul Halim, Siti Nadiah and Shahabuddin, Syed and Mohamad, Sharifah (2021) Simultaneous removal of carcinogenic anionic and cationic dyes from environmental water using a new Zn-based metal-organic framework. Separation Science and Technology, 56 (2). pp. 330-343. ISSN 0149-6395, DOI https://doi.org/10.1080/01496395.2020.1713815 <https://doi.org/10.1080/01496395.2020.1713815>. 10.1080/01496395.2020.1713815 |
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| topic |
QD Chemistry TP Chemical technology |
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QD Chemistry TP Chemical technology Sherino, Bibi Abdul Halim, Siti Nadiah Shahabuddin, Syed Mohamad, Sharifah Simultaneous removal of carcinogenic anionic and cationic dyes from environmental water using a new Zn-based metal-organic framework |
| description |
Herein we reported a new Zn2+ metal-organic framework (MOF) (based on adipic acid as a linker and benzylimidazole as a ligand) (ABim-Zn-MOF) adsorbent material for the efficient removal of cationic (methylene blue, MB) and anionic dyes (Chicago sky blue, CSB. The newly synthesized adsorbent exhibits excellent adsorption capacity calculated to be 144.26 and 174.64 mg g(-1) for CSB and MB, respectively. The kinetic model analysis indicated that the synthesized MOF followed the pseudo-second-order rate model with calculated R-2 value of 0.991 and 0.993 for CSB and MB, respectively. The adsorbent also exhibited excellent application in environmental wastewater treatment with 98% recovery for the mixture of dyes in real water sample. |
| format |
Article |
| author |
Sherino, Bibi Abdul Halim, Siti Nadiah Shahabuddin, Syed Mohamad, Sharifah |
| author_facet |
Sherino, Bibi Abdul Halim, Siti Nadiah Shahabuddin, Syed Mohamad, Sharifah |
| author_sort |
Sherino, Bibi |
| title |
Simultaneous removal of carcinogenic anionic and cationic dyes from environmental water using a new Zn-based metal-organic framework |
| title_short |
Simultaneous removal of carcinogenic anionic and cationic dyes from environmental water using a new Zn-based metal-organic framework |
| title_full |
Simultaneous removal of carcinogenic anionic and cationic dyes from environmental water using a new Zn-based metal-organic framework |
| title_fullStr |
Simultaneous removal of carcinogenic anionic and cationic dyes from environmental water using a new Zn-based metal-organic framework |
| title_full_unstemmed |
Simultaneous removal of carcinogenic anionic and cationic dyes from environmental water using a new Zn-based metal-organic framework |
| title_sort |
simultaneous removal of carcinogenic anionic and cationic dyes from environmental water using a new zn-based metal-organic framework |
| publisher |
Taylor & Francis |
| publishDate |
2021 |
| url |
http://eprints.um.edu.my/26704/ |
| _version_ |
1735409447398801408 |
| score |
13.250246 |