Catalytic Pyrolysis of Fuel Oil Blended Stocks (FOBS) to Hydrogen and Methane Using Mo/ZSM-5 catalyst
There was an abundance of very poor-quality oil such as fuel oil blended stocks (FOBS) that caused numerous environmental problems. In this study, FOBS conversion to higher value-added products was achieved through catalytic pyrolysis in a pyrolytic reactor system, producing hydrogen (H2)-rich and m...
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| Format: | Article |
| Language: | English |
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AIDIC Servizi S.r.l.
2024-11-01
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| Series: | Chemical Engineering Transactions |
| Online Access: | https://www.cetjournal.it/index.php/cet/article/view/14897 |
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| author | Wan Nur Anis Amira Wan Ranizang Huzaimah Mazlan Mohd Asmadi Mohammed Yussuf Mazura Jusoh Zaki Yamani Zakaria |
| author_facet | Wan Nur Anis Amira Wan Ranizang Huzaimah Mazlan Mohd Asmadi Mohammed Yussuf Mazura Jusoh Zaki Yamani Zakaria |
| author_sort | Wan Nur Anis Amira Wan Ranizang |
| collection | DOAJ |
| description | There was an abundance of very poor-quality oil such as fuel oil blended stocks (FOBS) that caused numerous environmental problems. In this study, FOBS conversion to higher value-added products was achieved through catalytic pyrolysis in a pyrolytic reactor system, producing hydrogen (H2)-rich and methane (CH4)-rich gas. The impact of varying weight percentage of molybdate (Mo) on HZSM-5 (1 %, 3 % and 5 %) and ratio of catalyst-to-feedstock (1:5, 1:10 and 1:15) was explored using pyrolysis reactions. The catalyst was synthesized by using the impregnation method and characterized by using XRD, SEM, FTIR and BET. The characterization results showed that catalyst containing 3 % Mo was more dispersed in ZSM-5 particles. The 3Mo/ZSM-5 catalyst exhibited uniform morphology, a large specific surface area, and good pore size distribution, leading to favorable results in H2 and CH4 gas production. Using 3Mo/ZSM-5, the highest H2 yield of 90.68 % was achieved at a catalyst-to-feedstock ratio of 1:10, while the highest CH4 yield of 83.75 % was obtained at a ratio of 1:5. |
| format | Article |
| id | doaj-art-160d8ab3f53b44f583205b80e64f9862 |
| institution | Kabale University |
| issn | 2283-9216 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | AIDIC Servizi S.r.l. |
| record_format | Article |
| series | Chemical Engineering Transactions |
| spelling | doaj-art-160d8ab3f53b44f583205b80e64f98622024-12-01T00:37:46ZengAIDIC Servizi S.r.l.Chemical Engineering Transactions2283-92162024-11-01113Catalytic Pyrolysis of Fuel Oil Blended Stocks (FOBS) to Hydrogen and Methane Using Mo/ZSM-5 catalystWan Nur Anis Amira Wan RanizangHuzaimah MazlanMohd Asmadi Mohammed YussufMazura JusohZaki Yamani ZakariaThere was an abundance of very poor-quality oil such as fuel oil blended stocks (FOBS) that caused numerous environmental problems. In this study, FOBS conversion to higher value-added products was achieved through catalytic pyrolysis in a pyrolytic reactor system, producing hydrogen (H2)-rich and methane (CH4)-rich gas. The impact of varying weight percentage of molybdate (Mo) on HZSM-5 (1 %, 3 % and 5 %) and ratio of catalyst-to-feedstock (1:5, 1:10 and 1:15) was explored using pyrolysis reactions. The catalyst was synthesized by using the impregnation method and characterized by using XRD, SEM, FTIR and BET. The characterization results showed that catalyst containing 3 % Mo was more dispersed in ZSM-5 particles. The 3Mo/ZSM-5 catalyst exhibited uniform morphology, a large specific surface area, and good pore size distribution, leading to favorable results in H2 and CH4 gas production. Using 3Mo/ZSM-5, the highest H2 yield of 90.68 % was achieved at a catalyst-to-feedstock ratio of 1:10, while the highest CH4 yield of 83.75 % was obtained at a ratio of 1:5.https://www.cetjournal.it/index.php/cet/article/view/14897 |
| spellingShingle | Wan Nur Anis Amira Wan Ranizang Huzaimah Mazlan Mohd Asmadi Mohammed Yussuf Mazura Jusoh Zaki Yamani Zakaria Catalytic Pyrolysis of Fuel Oil Blended Stocks (FOBS) to Hydrogen and Methane Using Mo/ZSM-5 catalyst Chemical Engineering Transactions |
| title | Catalytic Pyrolysis of Fuel Oil Blended Stocks (FOBS) to Hydrogen and Methane Using Mo/ZSM-5 catalyst |
| title_full | Catalytic Pyrolysis of Fuel Oil Blended Stocks (FOBS) to Hydrogen and Methane Using Mo/ZSM-5 catalyst |
| title_fullStr | Catalytic Pyrolysis of Fuel Oil Blended Stocks (FOBS) to Hydrogen and Methane Using Mo/ZSM-5 catalyst |
| title_full_unstemmed | Catalytic Pyrolysis of Fuel Oil Blended Stocks (FOBS) to Hydrogen and Methane Using Mo/ZSM-5 catalyst |
| title_short | Catalytic Pyrolysis of Fuel Oil Blended Stocks (FOBS) to Hydrogen and Methane Using Mo/ZSM-5 catalyst |
| title_sort | catalytic pyrolysis of fuel oil blended stocks fobs to hydrogen and methane using mo zsm 5 catalyst |
| url | https://www.cetjournal.it/index.php/cet/article/view/14897 |
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