Catalytic Methylation of Benzene over Pt/MoOx/TiO2 and Zeolite Catalyst Using CO2 and H2
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- Kah Wei Ting
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo, Hokkaido 001-0021 , Japan
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- Takuto Imbe
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo, Hokkaido 001-0021 , Japan
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- Haruka Kamakura
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo, Hokkaido 001-0021 , Japan
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- Zen Maeno
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo, Hokkaido 001-0021 , Japan
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- S M A Hakim Siddiki
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo, Hokkaido 001-0021 , Japan
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- Koichi Matsushita
- Central Technical Research Laboratory, ENEOS Corporation, Yokohama, Kanagawa 231-0815 , Japan
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- Ken-ichi Shimizu
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo, Hokkaido 001-0021 , Japan
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- Takashi Toyao
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo, Hokkaido 001-0021 , Japan
説明
<jats:title>Abstract</jats:title> <jats:p>Catalytic methylation of benzene using CO2/H2 was investigated using various combinations of supported metal catalysts and zeolites in a batch reactor. After a thorough catalyst screening process, the combination of Pt(3)/MoOx(30)/TiO2 and H-MOR (SiO2/Al2O3 = 90) was the most efficient, achieving up to 39% benzene-based yield and 27% CO2-based yield, without promoting the dearomatization of benzene, under the reaction conditions employed in this study (1 MPa CO2, 5 MPa H2, 1 mmol of benzene, 240 °C, 12 h).</jats:p>
収録刊行物
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- Chemistry Letters
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Chemistry Letters 51 (2), 149-152, 2021-12-23
Oxford University Press (OUP)
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詳細情報 詳細情報について
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- CRID
- 1360009683139183232
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- NII論文ID
- 130008161574
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- ISSN
- 13480715
- 03667022
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