A cellulose acetate/Amygdalus pedunculata shell-derived activated carbon composite monolith for phenol adsorption
This journal is © The Royal Society of Chemistry..
Amygdalus pedunculata is expected to be a good candidate plant for desert reclamation ("greening") since it has notable tolerance to cold and drought and can grow in a wide range of areas with different soil types and moisture contents. In this study, we have developed a single-step method to fabricate a cellulose acetate (CA)/A. pedunculata shell (APS)-derived activated carbon (AC) composite monolith by thermally induced phase separation (TIPS) for removal of toxic phenol from aqueous solution. The composite monolith was easily fabricated by TIPS of a CA solution in the presence of the dispersed AC, in which AC was well loaded onto the monolithic skeleton of CA. The as-obtained monolith showed a maximum adsorption capacity of 45 mg g-1 at the initial phenol concentration of 0.8 mg mL-1. The present composite can be prepared with an arbitrary shape by a facile method from cheap materials, and is more convenient to recycle than powder adsorbents. Therefore, the present CA/APS-derived AC composite monolith has great potential as a promising adsorbent of low cost with convenient separation for toxic phenol-containing wastewater.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2018 |
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| Erschienen: |
2018 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:8 |
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| Enthalten in: |
RSC advances - 8(2018), 14 vom: 14. Feb., Seite 7599-7605 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Xiong, Qiancheng [VerfasserIn] |
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| Links: |
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| Anmerkungen: |
Date Revised 12.05.2022 published: Electronic-eCollection Citation Status PubMed-not-MEDLINE |
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| doi: |
10.1039/c7ra13017a |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM340673281 |
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| 100 | 1 | |a Xiong, Qiancheng |e verfasserin |4 aut | |
| 245 | 1 | 2 | |a A cellulose acetate/Amygdalus pedunculata shell-derived activated carbon composite monolith for phenol adsorption |
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| 500 | |a published: Electronic-eCollection | ||
| 500 | |a Citation Status PubMed-not-MEDLINE | ||
| 520 | |a This journal is © The Royal Society of Chemistry. | ||
| 520 | |a Amygdalus pedunculata is expected to be a good candidate plant for desert reclamation ("greening") since it has notable tolerance to cold and drought and can grow in a wide range of areas with different soil types and moisture contents. In this study, we have developed a single-step method to fabricate a cellulose acetate (CA)/A. pedunculata shell (APS)-derived activated carbon (AC) composite monolith by thermally induced phase separation (TIPS) for removal of toxic phenol from aqueous solution. The composite monolith was easily fabricated by TIPS of a CA solution in the presence of the dispersed AC, in which AC was well loaded onto the monolithic skeleton of CA. The as-obtained monolith showed a maximum adsorption capacity of 45 mg g-1 at the initial phenol concentration of 0.8 mg mL-1. The present composite can be prepared with an arbitrary shape by a facile method from cheap materials, and is more convenient to recycle than powder adsorbents. Therefore, the present CA/APS-derived AC composite monolith has great potential as a promising adsorbent of low cost with convenient separation for toxic phenol-containing wastewater | ||
| 650 | 4 | |a Journal Article | |
| 700 | 1 | |a Bai, Qiuhong |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Cong |e verfasserin |4 aut | |
| 700 | 1 | |a He, Yuanyuan |e verfasserin |4 aut | |
| 700 | 1 | |a Shen, Yehua |e verfasserin |4 aut | |
| 700 | 1 | |a Uyama, Hiroshi |e verfasserin |4 aut | |
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