The Effects of Different Nickel–Ruthenium on SiO2 Catalyst Synthesis Methods toward Catalytic Activity of Methane Dry Reforming
The presence of greenhouse gases in the atmosphere has triggered global warming and climate change. An effective approach to overcome these issues is to convert greenhouse gases into syngas. In this study, Ni-Ru/SiO2 catalyst was used to catalyze the dry reforming process of methane (CH4) and carbon...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universitas Sebelas Maret
2022-01-01
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| Series: | Equilibrium |
| Online Access: | https://jurnal.uns.ac.id/equilibrium/article/view/55175 |
| _version_ | 1811254360204640256 |
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| author | Anatta Wahyu Budiman Nisriina 'Abidah Qurrotul'aini Nurul Latifah Puan Hemas Dewani Shafira Rachmadhani Sofiana Mukti Wigati |
| author_facet | Anatta Wahyu Budiman Nisriina 'Abidah Qurrotul'aini Nurul Latifah Puan Hemas Dewani Shafira Rachmadhani Sofiana Mukti Wigati |
| author_sort | Anatta Wahyu Budiman |
| collection | DOAJ |
| description | The presence of greenhouse gases in the atmosphere has triggered global warming and climate change. An effective approach to overcome these issues is to convert greenhouse gases into syngas. In this study, Ni-Ru/SiO2 catalyst was used to catalyze the dry reforming process of methane (CH4) and carbon dioxide (CO2) into syngas. The catalyst was prepared using different synthesis protocols: sol gel-coprecipitation and impregnation methods. Characterization using Brunauer Emmett Teller analysis showed that the catalyst prepared using both methods exhibited comparable pore diameters and high surface areas. The X-ray diffractometer analysis also indicated the presence of different NiO, RuO2, and SiO2 phases. Furthermore, the activity of the catalyst was investigated using a fixed bed reactor. Based on the results, the optimum catalytic activity was obtained from the catalyst prepared via the sol gel-coprecipitation method, with an average CH4 and CO2 conversions of 37% and 50%, respectively. In addition, our catalyst also showed a 114% higher CH4 conversion with an enhanced H2/CO ratio compared to identical catalysts from other studies. |
| first_indexed | 2024-04-12T17:05:12Z |
| format | Article |
| id | doaj.art-4fdfd4e80cc241968dd08adcea04a871 |
| institution | Directory Open Access Journal |
| issn | 2622-3430 |
| language | English |
| last_indexed | 2024-04-12T17:05:12Z |
| publishDate | 2022-01-01 |
| publisher | Universitas Sebelas Maret |
| record_format | Article |
| series | Equilibrium |
| spelling | doaj.art-4fdfd4e80cc241968dd08adcea04a8712022-12-22T03:23:57ZengUniversitas Sebelas MaretEquilibrium2622-34302022-01-0152677410.20961/equilibrium.v5i2.5517533151The Effects of Different Nickel–Ruthenium on SiO2 Catalyst Synthesis Methods toward Catalytic Activity of Methane Dry ReformingAnatta Wahyu BudimanNisriina 'Abidah Qurrotul'ainiNurul LatifahPuan Hemas DewaniShafira RachmadhaniSofiana Mukti WigatiThe presence of greenhouse gases in the atmosphere has triggered global warming and climate change. An effective approach to overcome these issues is to convert greenhouse gases into syngas. In this study, Ni-Ru/SiO2 catalyst was used to catalyze the dry reforming process of methane (CH4) and carbon dioxide (CO2) into syngas. The catalyst was prepared using different synthesis protocols: sol gel-coprecipitation and impregnation methods. Characterization using Brunauer Emmett Teller analysis showed that the catalyst prepared using both methods exhibited comparable pore diameters and high surface areas. The X-ray diffractometer analysis also indicated the presence of different NiO, RuO2, and SiO2 phases. Furthermore, the activity of the catalyst was investigated using a fixed bed reactor. Based on the results, the optimum catalytic activity was obtained from the catalyst prepared via the sol gel-coprecipitation method, with an average CH4 and CO2 conversions of 37% and 50%, respectively. In addition, our catalyst also showed a 114% higher CH4 conversion with an enhanced H2/CO ratio compared to identical catalysts from other studies.https://jurnal.uns.ac.id/equilibrium/article/view/55175 |
| spellingShingle | Anatta Wahyu Budiman Nisriina 'Abidah Qurrotul'aini Nurul Latifah Puan Hemas Dewani Shafira Rachmadhani Sofiana Mukti Wigati The Effects of Different Nickel–Ruthenium on SiO2 Catalyst Synthesis Methods toward Catalytic Activity of Methane Dry Reforming Equilibrium |
| title | The Effects of Different Nickel–Ruthenium on SiO2 Catalyst Synthesis Methods toward Catalytic Activity of Methane Dry Reforming |
| title_full | The Effects of Different Nickel–Ruthenium on SiO2 Catalyst Synthesis Methods toward Catalytic Activity of Methane Dry Reforming |
| title_fullStr | The Effects of Different Nickel–Ruthenium on SiO2 Catalyst Synthesis Methods toward Catalytic Activity of Methane Dry Reforming |
| title_full_unstemmed | The Effects of Different Nickel–Ruthenium on SiO2 Catalyst Synthesis Methods toward Catalytic Activity of Methane Dry Reforming |
| title_short | The Effects of Different Nickel–Ruthenium on SiO2 Catalyst Synthesis Methods toward Catalytic Activity of Methane Dry Reforming |
| title_sort | effects of different nickel ruthenium on sio2 catalyst synthesis methods toward catalytic activity of methane dry reforming |
| url | https://jurnal.uns.ac.id/equilibrium/article/view/55175 |
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