Dry reforming of methane over Ni/KCC-1 catalyst for syngas production
Dry reforming of methane (DRM) is a trendy topic of investigation as a means of reducing global warming. However, the adoption of DRM for a commercial purpose is still a question due to the deactivation and sintering of catalysts. The performance of the 5Ni/KCC-1 catalyst by using the ultrasonic-ass...
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| Main Authors: | , , , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
Association of American Publishers
2023
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/38590/1/Dry%20reforming%20of%20methane%20over%20Ni_KCC-1%20catalyst%20for%20syngas%20production.pdf http://umpir.ump.edu.my/id/eprint/38590/ https://doi.org/10.21741/9781644902516-47 |
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| Summary: | Dry reforming of methane (DRM) is a trendy topic of investigation as a means of reducing global warming. However, the adoption of DRM for a commercial purpose is still a question due to the deactivation and sintering of catalysts. The performance of the 5Ni/KCC-1 catalyst by using the ultrasonic-assisted impregnation method was examined in this study. The micro-emulsion method and ultrasonic-assisted impregnation method were used to prepare KCC- 1 support and 5Ni/KCC-1 catalyst respectively. The catalyst was characterized by N2 adsorptiondesorption and field emission scanning electron microscopy (FESEM) techniques. FESEM morphology shows that KCC-1 support experienced a well-defined fibrous morphology in a uniform microsphere which can promote high catalytic activity. The results show that the catalyst has optimum performance with higher reactant conversions and H2/CO ratio when operated at 850oC in a tubular furnace reactor as compared to 750oC. |
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