Effect of oil palm biomass cellulosic content on nanopore structure and adsorption capacity of biochar
The influence of biomass cellulosic content on biochar nanopore structure and adsorption capacity in aqueous phase was scarcely reported. Commercial cellulose (100% cellulose), oil palm frond (39.5% cellulose), and palm kernel shell (20.5% cellulose) were pyrolyzed AT 630 °C, characterized and teste...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2021
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| Online Access: | http://psasir.upm.edu.my/id/eprint/96924/ http://psasir.upm.edu.my/id/eprint/96924/1/ABSTRACT.pdf |
| _version_ | 1848862476331909120 |
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| author | Lawal, Abubakar Abdullahi Hassan, Mohd Ali Zakaria @ Mamat, Mohd Rafein Mohd Yusoff, Mohd Zulkhairi Norrrahim, Mohd Nor Faiz Mokhtar, Mohd Noriznan Shirai, Yoshihito |
| author_facet | Lawal, Abubakar Abdullahi Hassan, Mohd Ali Zakaria @ Mamat, Mohd Rafein Mohd Yusoff, Mohd Zulkhairi Norrrahim, Mohd Nor Faiz Mokhtar, Mohd Noriznan Shirai, Yoshihito |
| author_sort | Lawal, Abubakar Abdullahi |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The influence of biomass cellulosic content on biochar nanopore structure and adsorption capacity in aqueous phase was scarcely reported. Commercial cellulose (100% cellulose), oil palm frond (39.5% cellulose), and palm kernel shell (20.5% cellulose) were pyrolyzed AT 630 °C, characterized and tested for the adsorption of iodine and organic contaminants. The external surface area and average pore size increased with cellulosic content, where commercial cellulose formed biochar with external surface area of 95.4 m2/g and average pore size of 4.1 nm. The biochar from commercial cellulose had the largest adsorption capacities: 371.40 mg/g for iodine, 86.7 mg/L for tannic acid, 17.89 mg/g for COD and 60.35 mg/g for colour, while biochar from palm kernel shell had the least adsorption capacities. The cellulosic content reflected the differences in biochar nanopore structure and adsorption capacities, signifying the suitability of highly cellulosic biomass for producing biochar to effectively treat wastewater. |
| first_indexed | 2025-11-15T13:17:38Z |
| format | Article |
| id | upm-96924 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T13:17:38Z |
| publishDate | 2021 |
| publisher | Elsevier |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-969242022-11-30T06:06:28Z http://psasir.upm.edu.my/id/eprint/96924/ Effect of oil palm biomass cellulosic content on nanopore structure and adsorption capacity of biochar Lawal, Abubakar Abdullahi Hassan, Mohd Ali Zakaria @ Mamat, Mohd Rafein Mohd Yusoff, Mohd Zulkhairi Norrrahim, Mohd Nor Faiz Mokhtar, Mohd Noriznan Shirai, Yoshihito The influence of biomass cellulosic content on biochar nanopore structure and adsorption capacity in aqueous phase was scarcely reported. Commercial cellulose (100% cellulose), oil palm frond (39.5% cellulose), and palm kernel shell (20.5% cellulose) were pyrolyzed AT 630 °C, characterized and tested for the adsorption of iodine and organic contaminants. The external surface area and average pore size increased with cellulosic content, where commercial cellulose formed biochar with external surface area of 95.4 m2/g and average pore size of 4.1 nm. The biochar from commercial cellulose had the largest adsorption capacities: 371.40 mg/g for iodine, 86.7 mg/L for tannic acid, 17.89 mg/g for COD and 60.35 mg/g for colour, while biochar from palm kernel shell had the least adsorption capacities. The cellulosic content reflected the differences in biochar nanopore structure and adsorption capacities, signifying the suitability of highly cellulosic biomass for producing biochar to effectively treat wastewater. Elsevier 2021 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/96924/1/ABSTRACT.pdf Lawal, Abubakar Abdullahi and Hassan, Mohd Ali and Zakaria @ Mamat, Mohd Rafein and Mohd Yusoff, Mohd Zulkhairi and Norrrahim, Mohd Nor Faiz and Mokhtar, Mohd Noriznan and Shirai, Yoshihito (2021) Effect of oil palm biomass cellulosic content on nanopore structure and adsorption capacity of biochar. Bioresource Technology, 332. art. no. 125070. pp. 1-7. ISSN 0960-8524; ESSN: 1873-2976 https://www.sciencedirect.com/science/article/pii/S0960852421004090 10.1016/j.biortech.2021.125070 |
| spellingShingle | Lawal, Abubakar Abdullahi Hassan, Mohd Ali Zakaria @ Mamat, Mohd Rafein Mohd Yusoff, Mohd Zulkhairi Norrrahim, Mohd Nor Faiz Mokhtar, Mohd Noriznan Shirai, Yoshihito Effect of oil palm biomass cellulosic content on nanopore structure and adsorption capacity of biochar |
| title | Effect of oil palm biomass cellulosic content on nanopore structure and adsorption capacity of biochar |
| title_full | Effect of oil palm biomass cellulosic content on nanopore structure and adsorption capacity of biochar |
| title_fullStr | Effect of oil palm biomass cellulosic content on nanopore structure and adsorption capacity of biochar |
| title_full_unstemmed | Effect of oil palm biomass cellulosic content on nanopore structure and adsorption capacity of biochar |
| title_short | Effect of oil palm biomass cellulosic content on nanopore structure and adsorption capacity of biochar |
| title_sort | effect of oil palm biomass cellulosic content on nanopore structure and adsorption capacity of biochar |
| url | http://psasir.upm.edu.my/id/eprint/96924/ http://psasir.upm.edu.my/id/eprint/96924/ http://psasir.upm.edu.my/id/eprint/96924/ http://psasir.upm.edu.my/id/eprint/96924/1/ABSTRACT.pdf |