Catalytic gasification of oil palm frond biomass in supercritical water using MgO supported Ni, Cu and Zn oxides as catalysts for hydrogen production
Non-noble metal supported catalysts such as 20NiO/MgO, 20CuO/MgO and 20ZnO/MgO were catalyzed the gasification of oil palm frond biomass in supercritical water for hydrogen production. All the catalysts are found to be pure with no impurities present. The specific surface area of these catalysts can...
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| Format: | Article |
| Language: | English |
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Elsevier
2017
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| Online Access: | http://psasir.upm.edu.my/id/eprint/61059/1/Catalytic%20gasification%20of%20oil%20palm%20frond%20biomass%20in%20supercritical%20water%20using%20MgO%20supported%20Ni%2C%20Cu%20and%20Zn%20oxides%20as%20catalysts%20for%20hydrogen%20production.pdf |
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| author | Mastuli, Mohd Sufri Kamarulzaman, Norlida Kasim, Muhd Firdaus Seenivasagam, Sivasangar Saiman, Mohd Izham Yap, Taufiq Yun Hin |
| author_facet | Mastuli, Mohd Sufri Kamarulzaman, Norlida Kasim, Muhd Firdaus Seenivasagam, Sivasangar Saiman, Mohd Izham Yap, Taufiq Yun Hin |
| author_sort | Mastuli, Mohd Sufri |
| collection | UPM |
| description | Non-noble metal supported catalysts such as 20NiO/MgO, 20CuO/MgO and 20ZnO/MgO were catalyzed the gasification of oil palm frond biomass in supercritical water for hydrogen production. All the catalysts are found to be pure with no impurities present. The specific surface area of these catalysts can be arranged in the order of 20NiO/MgO (30.1 m2 g–1) > 20CuO/MgO (16.8 m2 g–1) > 20ZnO/MgO (13.1 m2 g–1). Although catalysts with larger specific surface area are beneficial for catalytic reactions, in this study, the largest specific surface area did not lead to the highest catalytic performance. It is found that the 20ZnO/MgO catalyst (118.1 mmol ml−1) shown the highest H2 yield than the 20CuO/MgO (81.1 mmol ml−1) and 20NiO/MgO (72.7 mmol ml−1) catalysts. In addition, these supported catalysts also shown higher H2 selectivity with reached 83.8%, 84.9% and 87.6% for 20CuO/MgO, 20NiO/MgO and 20ZnO/MgO catalysts. Other factors such as dispersion, basicity and bond strength play more important roles in supercritical water gasification of biomass to produce hydrogen. |
| first_indexed | 2024-03-06T09:39:34Z |
| format | Article |
| id | upm.eprints-61059 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:39:34Z |
| publishDate | 2017 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | upm.eprints-610592019-12-16T07:57:35Z http://psasir.upm.edu.my/id/eprint/61059/ Catalytic gasification of oil palm frond biomass in supercritical water using MgO supported Ni, Cu and Zn oxides as catalysts for hydrogen production Mastuli, Mohd Sufri Kamarulzaman, Norlida Kasim, Muhd Firdaus Seenivasagam, Sivasangar Saiman, Mohd Izham Yap, Taufiq Yun Hin Non-noble metal supported catalysts such as 20NiO/MgO, 20CuO/MgO and 20ZnO/MgO were catalyzed the gasification of oil palm frond biomass in supercritical water for hydrogen production. All the catalysts are found to be pure with no impurities present. The specific surface area of these catalysts can be arranged in the order of 20NiO/MgO (30.1 m2 g–1) > 20CuO/MgO (16.8 m2 g–1) > 20ZnO/MgO (13.1 m2 g–1). Although catalysts with larger specific surface area are beneficial for catalytic reactions, in this study, the largest specific surface area did not lead to the highest catalytic performance. It is found that the 20ZnO/MgO catalyst (118.1 mmol ml−1) shown the highest H2 yield than the 20CuO/MgO (81.1 mmol ml−1) and 20NiO/MgO (72.7 mmol ml−1) catalysts. In addition, these supported catalysts also shown higher H2 selectivity with reached 83.8%, 84.9% and 87.6% for 20CuO/MgO, 20NiO/MgO and 20ZnO/MgO catalysts. Other factors such as dispersion, basicity and bond strength play more important roles in supercritical water gasification of biomass to produce hydrogen. Elsevier 2017 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/61059/1/Catalytic%20gasification%20of%20oil%20palm%20frond%20biomass%20in%20supercritical%20water%20using%20MgO%20supported%20Ni%2C%20Cu%20and%20Zn%20oxides%20as%20catalysts%20for%20hydrogen%20production.pdf Mastuli, Mohd Sufri and Kamarulzaman, Norlida and Kasim, Muhd Firdaus and Seenivasagam, Sivasangar and Saiman, Mohd Izham and Yap, Taufiq Yun Hin (2017) Catalytic gasification of oil palm frond biomass in supercritical water using MgO supported Ni, Cu and Zn oxides as catalysts for hydrogen production. International Journal of Hydrogen Energy, 42 (16). pp. 11215-11228. ISSN 0360-3199; ESSN: 1879-3487 https://www.sciencedirect.com/science/article/pii/S0360319917307462#! 10.1016/j.ijhydene.2017.02.174 |
| spellingShingle | Mastuli, Mohd Sufri Kamarulzaman, Norlida Kasim, Muhd Firdaus Seenivasagam, Sivasangar Saiman, Mohd Izham Yap, Taufiq Yun Hin Catalytic gasification of oil palm frond biomass in supercritical water using MgO supported Ni, Cu and Zn oxides as catalysts for hydrogen production |
| title | Catalytic gasification of oil palm frond biomass in supercritical water using MgO supported Ni, Cu and Zn oxides as catalysts for hydrogen production |
| title_full | Catalytic gasification of oil palm frond biomass in supercritical water using MgO supported Ni, Cu and Zn oxides as catalysts for hydrogen production |
| title_fullStr | Catalytic gasification of oil palm frond biomass in supercritical water using MgO supported Ni, Cu and Zn oxides as catalysts for hydrogen production |
| title_full_unstemmed | Catalytic gasification of oil palm frond biomass in supercritical water using MgO supported Ni, Cu and Zn oxides as catalysts for hydrogen production |
| title_short | Catalytic gasification of oil palm frond biomass in supercritical water using MgO supported Ni, Cu and Zn oxides as catalysts for hydrogen production |
| title_sort | catalytic gasification of oil palm frond biomass in supercritical water using mgo supported ni cu and zn oxides as catalysts for hydrogen production |
| url | http://psasir.upm.edu.my/id/eprint/61059/1/Catalytic%20gasification%20of%20oil%20palm%20frond%20biomass%20in%20supercritical%20water%20using%20MgO%20supported%20Ni%2C%20Cu%20and%20Zn%20oxides%20as%20catalysts%20for%20hydrogen%20production.pdf |
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