Carbon dioxide reforming of methane over Ni/gamma-Al2O3, Ni/ZSM-5, Co/gamma-Al2O3 & Co/ZSM5
The catalytic performance of carbon dioxide reforming of methane to synthesis gas (H2+CO) was studied over Ni/gamma-Al2O3, Ni/ZSM-5, Co/gamma-Al2O3 and Co/ZSM5. These catalysts were prepared using the incipient wetness impregnation method with 1 wt % of the metal. The catalysts were characterized us...
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| Format: | Article |
| Language: | English |
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Faculty of Chemical and Natural Resources Engineering, UTM
2001
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| Online Access: | http://eprints.utm.my/5081/1/NorAishahSaidinaAmin2001_CarbonDioxideReformingOfMethane.pdf |
| _version_ | 1825909675735908352 |
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| author | Saidina Amin, Nor Aishah Chin, Sean Hon Keong Chang, Nee San Chan, Huang Shean Teo, Puay Tiang |
| author_facet | Saidina Amin, Nor Aishah Chin, Sean Hon Keong Chang, Nee San Chan, Huang Shean Teo, Puay Tiang |
| author_sort | Saidina Amin, Nor Aishah |
| collection | ePrints |
| description | The catalytic performance of carbon dioxide reforming of methane to synthesis gas (H2+CO) was studied over Ni/gamma-Al2O3, Ni/ZSM-5, Co/gamma-Al2O3 and Co/ZSM5. These catalysts were prepared using the incipient wetness impregnation method with 1 wt % of the metal. The catalysts were characterized using X-Ray Diffraction (XRD). The performance of the catalysts was tested in a lab-scale fixed-bed reactor with a reactant feed ratio of CH4:CO2 = 1:1, and F/W = 22,000 mL/g.hr. 1 g catalyst was loaded into the reactor for five hours of testing using 300 mL/min N2 as the diluent. The experimental result displayed that the methane and carbon dioxide conversion decreased in the order: Co/gamma-Al2O3> Ni/gamma-Al2O3>CO/ZSM-5>Ni/ZSM5, the CO production and selectivity decreased in the order: Ni/gamma-Al2O3>CO/ZSM5>Ni/ZSM5>Co/gamma-Al2O3 and catalyst stability decreased in the order:Co/ZSM5>Co/gamma-Al2O3>Ni/ZSM5> Ni/gamma-Al2O3. From the experimental result, Co/ZSM5 exhibited a good performance in catalyst activity and stability. |
| first_indexed | 2024-03-05T18:05:42Z |
| format | Article |
| id | utm.eprints-5081 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T18:05:42Z |
| publishDate | 2001 |
| publisher | Faculty of Chemical and Natural Resources Engineering, UTM |
| record_format | dspace |
| spelling | utm.eprints-50812010-06-01T03:23:19Z http://eprints.utm.my/5081/ Carbon dioxide reforming of methane over Ni/gamma-Al2O3, Ni/ZSM-5, Co/gamma-Al2O3 & Co/ZSM5 Saidina Amin, Nor Aishah Chin, Sean Hon Keong Chang, Nee San Chan, Huang Shean Teo, Puay Tiang T Technology (General) The catalytic performance of carbon dioxide reforming of methane to synthesis gas (H2+CO) was studied over Ni/gamma-Al2O3, Ni/ZSM-5, Co/gamma-Al2O3 and Co/ZSM5. These catalysts were prepared using the incipient wetness impregnation method with 1 wt % of the metal. The catalysts were characterized using X-Ray Diffraction (XRD). The performance of the catalysts was tested in a lab-scale fixed-bed reactor with a reactant feed ratio of CH4:CO2 = 1:1, and F/W = 22,000 mL/g.hr. 1 g catalyst was loaded into the reactor for five hours of testing using 300 mL/min N2 as the diluent. The experimental result displayed that the methane and carbon dioxide conversion decreased in the order: Co/gamma-Al2O3> Ni/gamma-Al2O3>CO/ZSM-5>Ni/ZSM5, the CO production and selectivity decreased in the order: Ni/gamma-Al2O3>CO/ZSM5>Ni/ZSM5>Co/gamma-Al2O3 and catalyst stability decreased in the order:Co/ZSM5>Co/gamma-Al2O3>Ni/ZSM5> Ni/gamma-Al2O3. From the experimental result, Co/ZSM5 exhibited a good performance in catalyst activity and stability. Faculty of Chemical and Natural Resources Engineering, UTM 2001 Article PeerReviewed application/pdf en http://eprints.utm.my/5081/1/NorAishahSaidinaAmin2001_CarbonDioxideReformingOfMethane.pdf Saidina Amin, Nor Aishah and Chin, Sean Hon Keong and Chang, Nee San and Chan, Huang Shean and Teo, Puay Tiang (2001) Carbon dioxide reforming of methane over Ni/gamma-Al2O3, Ni/ZSM-5, Co/gamma-Al2O3 & Co/ZSM5. Proceedings of The 15th Symposium of Malaysian Chemical Engineers SOMChE 2001 . pp. 561-466. |
| spellingShingle | T Technology (General) Saidina Amin, Nor Aishah Chin, Sean Hon Keong Chang, Nee San Chan, Huang Shean Teo, Puay Tiang Carbon dioxide reforming of methane over Ni/gamma-Al2O3, Ni/ZSM-5, Co/gamma-Al2O3 & Co/ZSM5 |
| title | Carbon dioxide reforming of methane over Ni/gamma-Al2O3, Ni/ZSM-5, Co/gamma-Al2O3 & Co/ZSM5 |
| title_full | Carbon dioxide reforming of methane over Ni/gamma-Al2O3, Ni/ZSM-5, Co/gamma-Al2O3 & Co/ZSM5 |
| title_fullStr | Carbon dioxide reforming of methane over Ni/gamma-Al2O3, Ni/ZSM-5, Co/gamma-Al2O3 & Co/ZSM5 |
| title_full_unstemmed | Carbon dioxide reforming of methane over Ni/gamma-Al2O3, Ni/ZSM-5, Co/gamma-Al2O3 & Co/ZSM5 |
| title_short | Carbon dioxide reforming of methane over Ni/gamma-Al2O3, Ni/ZSM-5, Co/gamma-Al2O3 & Co/ZSM5 |
| title_sort | carbon dioxide reforming of methane over ni gamma al2o3 ni zsm 5 co gamma al2o3 co zsm5 |
| topic | T Technology (General) |
| url | http://eprints.utm.my/5081/1/NorAishahSaidinaAmin2001_CarbonDioxideReformingOfMethane.pdf |
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