Rice husk activated carbon with NaOH activation: physical and chemical properties
Activated carbon was produced from rice husk by activating with NaOH. Three types of samples were made at 850, 750, and 650 °C activation temperature. The properties of the samples were determined. The activated carbons have surface area of 429.82 m2 /g from 850 °C activation, 121.39 m2 /g (750...
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| Language: | en |
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Penerbit Universiti Kebangsaan Malaysia
2020
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| Online Access: | http://journalarticle.ukm.my/15921/1/23.pdf http://journalarticle.ukm.my/15921/ http://www.ukm.my/jsm/malay_journals/jilid49bil9_2020/KandunganJilid49Bil9_2020.html |
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| author | Mohamad Jani Saad, Chia, Chin Hua Sarani Zakaria, Mohd Shaiful Sajab, Sufian Misran, Mohammad Hariz Abdul Rahman, |
| author_facet | Mohamad Jani Saad, Chia, Chin Hua Sarani Zakaria, Mohd Shaiful Sajab, Sufian Misran, Mohammad Hariz Abdul Rahman, |
| author_sort | Mohamad Jani Saad, |
| building | Tun Sri Lanang Library |
| collection | Institutional Repository |
| content_provider | Universiti Kebangsaan Malaysia |
| content_source | UKM Journal Article Repository |
| continent | Asia |
| country | Malaysia |
| description | Activated carbon was produced from rice husk by activating with NaOH. Three types of samples were made at 850, 750,
and 650 °C activation temperature. The properties of the samples were determined. The activated carbons have surface
area of 429.82 m2
/g from 850 °C activation, 121.39 m2
/g (750 °C) and 93.89 m2
/g (650 °C). The results were higher
than rice husk carbon without activation (0.23 m2
/g). The activated carbons have mesopore size (2-50 nm). Proximate
and ultimate analyses of the samples were also determined. The activation process increased the carbon content of the
samples. Physical characteristics of the activated carbons were shown from the XRD analysis. FTIR demonstrated
the different functional of the rice husk carbon and activated. The SEM images showed the pores on the surface of the
activated carbon due to the NaOH activation. |
| format | Article |
| id | my-ukm.journal.15921 |
| institution | Universiti Kebangsaan Malaysia |
| language | en |
| publishDate | 2020 |
| publisher | Penerbit Universiti Kebangsaan Malaysia |
| record_format | eprints |
| spelling | my-ukm.journal.159212020-12-07T17:09:18Z http://journalarticle.ukm.my/15921/ Rice husk activated carbon with NaOH activation: physical and chemical properties Mohamad Jani Saad, Chia, Chin Hua Sarani Zakaria, Mohd Shaiful Sajab, Sufian Misran, Mohammad Hariz Abdul Rahman, Activated carbon was produced from rice husk by activating with NaOH. Three types of samples were made at 850, 750, and 650 °C activation temperature. The properties of the samples were determined. The activated carbons have surface area of 429.82 m2 /g from 850 °C activation, 121.39 m2 /g (750 °C) and 93.89 m2 /g (650 °C). The results were higher than rice husk carbon without activation (0.23 m2 /g). The activated carbons have mesopore size (2-50 nm). Proximate and ultimate analyses of the samples were also determined. The activation process increased the carbon content of the samples. Physical characteristics of the activated carbons were shown from the XRD analysis. FTIR demonstrated the different functional of the rice husk carbon and activated. The SEM images showed the pores on the surface of the activated carbon due to the NaOH activation. Penerbit Universiti Kebangsaan Malaysia 2020-09 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/15921/1/23.pdf Mohamad Jani Saad, and Chia, Chin Hua and Sarani Zakaria, and Mohd Shaiful Sajab, and Sufian Misran, and Mohammad Hariz Abdul Rahman, (2020) Rice husk activated carbon with NaOH activation: physical and chemical properties. Sains Malaysiana, 49 (9). pp. 2261-2267. ISSN 0126-6039 http://www.ukm.my/jsm/malay_journals/jilid49bil9_2020/KandunganJilid49Bil9_2020.html |
| spellingShingle | Mohamad Jani Saad, Chia, Chin Hua Sarani Zakaria, Mohd Shaiful Sajab, Sufian Misran, Mohammad Hariz Abdul Rahman, Rice husk activated carbon with NaOH activation: physical and chemical properties |
| title | Rice husk activated carbon with NaOH activation: physical and chemical properties |
| title_full | Rice husk activated carbon with NaOH activation: physical and chemical properties |
| title_fullStr | Rice husk activated carbon with NaOH activation: physical and chemical properties |
| title_full_unstemmed | Rice husk activated carbon with NaOH activation: physical and chemical properties |
| title_short | Rice husk activated carbon with NaOH activation: physical and chemical properties |
| title_sort | rice husk activated carbon with naoh activation: physical and chemical properties |
| url | http://journalarticle.ukm.my/15921/1/23.pdf http://journalarticle.ukm.my/15921/ http://www.ukm.my/jsm/malay_journals/jilid49bil9_2020/KandunganJilid49Bil9_2020.html |
| url_provider | http://journalarticle.ukm.my/ |