Dehydrogenative Conversion of Methane to C2 Hydrocarbons and Aromatics over Pt/Al2O3 Catalysts
Natural gas is attracting attention as an alternative fossil resource to oil. As the primary component of natural gas is methane, there is a growing demand for the development of catalytic processes capable of direct CH4 conversion into valuable chemicals. In this study, the dehydrogenative conversi...
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| Published in | Journal of the Japan Petroleum Institute Vol. 66; no. 5; pp. 162 - 170 |
|---|---|
| Main Authors | , , , , |
| Format | Journal Article |
| Language | English Japanese |
| Published |
Tokyo
The Japan Petroleum Institute
01.09.2023
Japan Science and Technology Agency |
| Subjects | |
| Online Access | Get full text |
| ISSN | 1346-8804 1349-273X |
| DOI | 10.1627/jpi.66.162 |
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| Abstract | Natural gas is attracting attention as an alternative fossil resource to oil. As the primary component of natural gas is methane, there is a growing demand for the development of catalytic processes capable of direct CH4 conversion into valuable chemicals. In this study, the dehydrogenative conversion of CH4 over Pt/Al2O3 catalysts was investigated. C2 hydrocarbons and aromatics were formed from CH4 at moderate reaction temperatures (550-600 °C). At low concentrations of CH4, no hydrocarbons were produced, and coke deposition predominated. From the results, we considered that adsorbed methyl and methylene species were coupled on the Pt surface, forming hydrocarbons. Although the Pt/Al2O3 catalyst was deactivated by coke deposition, it was found that the removal of coke by oxygen treatment regenerated the catalytic activity of the Pt/Al2O3. |
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| AbstractList | Natural gas is attracting attention as an alternative fossil resource to oil. As the primary component of natural gas is methane, there is a growing demand for the development of catalytic processes capable of direct CH4 conversion into valuable chemicals. In this study, the dehydrogenative conversion of CH4 over Pt/Al2O3 catalysts was investigated. C2 hydrocarbons and aromatics were formed from CH4 at moderate reaction temperatures (550-600 °C). At low concentrations of CH4, no hydrocarbons were produced, and coke deposition predominated. From the results, we considered that adsorbed methyl and methylene species were coupled on the Pt surface, forming hydrocarbons. Although the Pt/Al2O3 catalyst was deactivated by coke deposition, it was found that the removal of coke by oxygen treatment regenerated the catalytic activity of the Pt/Al2O3. |
| Author | KUROKAWA, Hideki TOMONO, Tatsuki TAKAMURA, Riku YOSHIDA-HIRAHARA, Miru OGIHARA, Hitoshi |
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| Copyright | 2023 by The Japan Petroleum Institute Copyright Japan Science and Technology Agency 2023 |
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| References | 5) Galadima, A., Muraza, O., Catal. Surv. Asia, 23, (3), 149 (2019). 6) Sun, K. D., Ginosar, D. M., He, T., Zhang, Y. L., Fan, M. H., Chen, R. P., Ind. Eng. Chem. Res., 57, (6), 1768 (2018). 9) Guo, X. G., Fang, G. Z., Li, G., Ma, H., Fan, H. J., Yu, L., Ma, C., Wu, X., Deng, D. H., Wei, M. M., Tan, D., Si, R., Zhang, S., Li, J. Q., Sun, L. T., Tang, Z. C., Pan, X. L., Bao, X. H., Science, 344, (6184), 616 (2014). 21) Ferreira-Aparicio, P., Rodriguez-Ramos, I., Guerrero-Ruiz, A., Appl. Catal. A: General, 148, 343 (1997). 3) Olivos-Suarez, A. I., Szecsenyi, A., Hensen, E. J. M., Ruiz-Martinez, J., Pidko, E. A., Gascon, J., ACS Catal., 6, (5), 2965 (2016). 7) Wang, L. S., Tao, L. X., Xie, M. S., Xu, G. F., Huang, J. S., Xu, Y. D., Catal. Lett., 21, (1-2), 35 (1993). 13) Chen, J. Z., Wu, Z. W., Zhang, X. B., Choi, S., Xiao, Y., Varma, A., Liu, W., Zhang, G. H., Miller, J. T., Catal. Sci. Technol., 9, (6), 1349 (2019). 14) Xiao, Y., Varma, A., ACS Catal., 8, (4), 2735 (2018). 11) Weckhuysen, B. M., Wang, D. J., Rosynek, M. P., Lunsford, J. H., Angew. Chem. Int. Ed., 36, (21), 2374 (1997). 2) Ogihara, H., Tajima, H., Kurokawa, H., React. Chem. Eng., 5, (1), 145 (2020). 12) Gerceker, D., Motagamwala, A. H., Rivera-Dones, K. R., Miller, J. B., Huber, G. W., Mavrikakis, M., Dumesic, J. A., ACS Catal., 7, (3), 2088 (2017). 24) Kosinov, N., Coumans, F. J. A. G., Li, G. N., Uslamin, E., Mezari, B., Wijpkema, A. S. G., Pidko, E. A., Hensen, E. J. M., J. Catal., 346, 125 (2017). 19) Belgued, M., Parejya, P., Amariglio, A., Amariglio, H., Nature, 352, 789 (1991). 15) Bajec, D., Kostyniuk, A., Pohar, A., Likozar, B., Chem. Eng. J., 396, 125182 (2020). 22) Xiao, L., Wang, L., J. Phys. Chem. B, 111, 1657 (2007). 10) Nishikawa, Y., Ogihara, H., Yamanaka, I., ChemistrySelect, 2, (16), 4572 (2017). 20) Memon, P. G., J. Mol. Catal., 59, 207 (1990). 17) Xie, P. F., Pu, T. C., Nie, A. M., Hwang, S., Purdy, S. C., Yu, W. J., Su, D., Miller, J. T., Wang, C., ACS Catal., 8, (5), 4044 (2018). 4) Wolf, E. E., J. Phys. Chem. Lett., 5, (6), 986 (2014). 8) Dipu, A. L., Ohbuchi, S., Nishikawa, Y., Iguchi, S., Ogihara, H., Yamanaka, I., ACS Catal., 10, (1), 375 (2020). 16) Eggart, D., Huang, X., Zimina, A., Yang, J. Z., Pan, Y., Pan, X. L., Grunwaldt, J. D., ACS Catal., 12, (7), 3897 (2022). 23) Viñes, F., Lykhach, Y., Staudt, T., Lorenz, M. P. A., Papp, C., Steinrück, H.-P., Libuda, J., Neyman, K. M., Görling, A., Chem. Eur. J., 16, 6530 (2010). 18) Li, Z., Xiao, Y., Chowdhury, P. R., Wu, Z., Ma, T., Chen, J. Z., Wan, G., Kim, T.-H., Jing, D., He, P., Potdar, P. J., Zhou, L., Zeng, Z., Ruan, X., Miller, J. T., Greeley, J. P., Wu, Y., Varma, V., Nat. Catal., 4, 882 (2021). 1) Ashik, U. P. M., Daud, W. M. A. W., Abbas, H. F., Renew. Sust. Energy Rev., 44, 221 (2015). |
| References_xml | – reference: 7) Wang, L. S., Tao, L. X., Xie, M. S., Xu, G. F., Huang, J. S., Xu, Y. D., Catal. Lett., 21, (1-2), 35 (1993). – reference: 9) Guo, X. G., Fang, G. Z., Li, G., Ma, H., Fan, H. J., Yu, L., Ma, C., Wu, X., Deng, D. H., Wei, M. M., Tan, D., Si, R., Zhang, S., Li, J. Q., Sun, L. T., Tang, Z. C., Pan, X. L., Bao, X. H., Science, 344, (6184), 616 (2014). – reference: 15) Bajec, D., Kostyniuk, A., Pohar, A., Likozar, B., Chem. Eng. J., 396, 125182 (2020). – reference: 10) Nishikawa, Y., Ogihara, H., Yamanaka, I., ChemistrySelect, 2, (16), 4572 (2017). – reference: 3) Olivos-Suarez, A. I., Szecsenyi, A., Hensen, E. J. M., Ruiz-Martinez, J., Pidko, E. A., Gascon, J., ACS Catal., 6, (5), 2965 (2016). – reference: 11) Weckhuysen, B. M., Wang, D. J., Rosynek, M. P., Lunsford, J. H., Angew. Chem. Int. Ed., 36, (21), 2374 (1997). – reference: 13) Chen, J. Z., Wu, Z. W., Zhang, X. B., Choi, S., Xiao, Y., Varma, A., Liu, W., Zhang, G. H., Miller, J. T., Catal. Sci. Technol., 9, (6), 1349 (2019). – reference: 20) Memon, P. G., J. Mol. Catal., 59, 207 (1990). – reference: 6) Sun, K. D., Ginosar, D. M., He, T., Zhang, Y. L., Fan, M. H., Chen, R. P., Ind. Eng. Chem. Res., 57, (6), 1768 (2018). – reference: 4) Wolf, E. E., J. Phys. Chem. Lett., 5, (6), 986 (2014). – reference: 5) Galadima, A., Muraza, O., Catal. Surv. Asia, 23, (3), 149 (2019). – reference: 24) Kosinov, N., Coumans, F. J. A. G., Li, G. N., Uslamin, E., Mezari, B., Wijpkema, A. S. G., Pidko, E. A., Hensen, E. J. M., J. Catal., 346, 125 (2017). – reference: 19) Belgued, M., Parejya, P., Amariglio, A., Amariglio, H., Nature, 352, 789 (1991). – reference: 21) Ferreira-Aparicio, P., Rodriguez-Ramos, I., Guerrero-Ruiz, A., Appl. Catal. A: General, 148, 343 (1997). – reference: 12) Gerceker, D., Motagamwala, A. H., Rivera-Dones, K. R., Miller, J. B., Huber, G. W., Mavrikakis, M., Dumesic, J. A., ACS Catal., 7, (3), 2088 (2017). – reference: 18) Li, Z., Xiao, Y., Chowdhury, P. R., Wu, Z., Ma, T., Chen, J. Z., Wan, G., Kim, T.-H., Jing, D., He, P., Potdar, P. J., Zhou, L., Zeng, Z., Ruan, X., Miller, J. T., Greeley, J. P., Wu, Y., Varma, V., Nat. Catal., 4, 882 (2021). – reference: 1) Ashik, U. P. M., Daud, W. M. A. W., Abbas, H. F., Renew. Sust. Energy Rev., 44, 221 (2015). – reference: 16) Eggart, D., Huang, X., Zimina, A., Yang, J. Z., Pan, Y., Pan, X. L., Grunwaldt, J. D., ACS Catal., 12, (7), 3897 (2022). – reference: 2) Ogihara, H., Tajima, H., Kurokawa, H., React. Chem. Eng., 5, (1), 145 (2020). – reference: 8) Dipu, A. L., Ohbuchi, S., Nishikawa, Y., Iguchi, S., Ogihara, H., Yamanaka, I., ACS Catal., 10, (1), 375 (2020). – reference: 22) Xiao, L., Wang, L., J. Phys. Chem. B, 111, 1657 (2007). – reference: 23) Viñes, F., Lykhach, Y., Staudt, T., Lorenz, M. P. A., Papp, C., Steinrück, H.-P., Libuda, J., Neyman, K. M., Görling, A., Chem. Eur. J., 16, 6530 (2010). – reference: 14) Xiao, Y., Varma, A., ACS Catal., 8, (4), 2735 (2018). – reference: 17) Xie, P. F., Pu, T. C., Nie, A. M., Hwang, S., Purdy, S. C., Yu, W. J., Su, D., Miller, J. T., Wang, C., ACS Catal., 8, (5), 4044 (2018). |
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| SubjectTerms | Aluminum oxide Aromatic compounds Aromatization Catalysts Catalytic activity Catalytic converters Coke Dehydrogenation Dehydrogenative conversion Deposition Fossils Hydrocarbons Low concentrations Methane Natural gas Non-oxidative coupling Platinum catalyst Regeneration |
| Title | Dehydrogenative Conversion of Methane to C2 Hydrocarbons and Aromatics over Pt/Al2O3 Catalysts |
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