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Keggin-type molybdovanadophosphoric acids loaded on ZSM-5 zeolite as a bifunctional catalyst for oxidehydration of glycerol
https://repository.lib.tottori-u.ac.jp/records/7311
https://repository.lib.tottori-u.ac.jp/records/7311c38ffcad-d4a3-4d50-9571-737df01796b1
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
mc449_85.pdf (984.7 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2020-07-29 | |||||
| タイトル | ||||||
| タイトル | Keggin-type molybdovanadophosphoric acids loaded on ZSM-5 zeolite as a bifunctional catalyst for oxidehydration of glycerol | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題 | Glycerol | |||||
| キーワード | ||||||
| 主題 | Oxidehydration | |||||
| キーワード | ||||||
| 主題 | Acrylic acid | |||||
| キーワード | ||||||
| 主題 | ZSM-5 zeolite | |||||
| キーワード | ||||||
| 主題 | Keggin-type heteropoly acid | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題 | Glycerol | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題 | Oxidehydration | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題 | Acrylic acid | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題 | ZSM-5 zeolite | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題 | Keggin-type heteropoly acid | |||||
| 資源タイプ | ||||||
| 資源タイプ | journal article | |||||
| 著者 |
菅沼, 学史
× 菅沼, 学史× ヒサズミ, タクヤ× タルヤ, コウタロウ× 辻, 悦司× 片田, 直伸× Hisazumi, Takuya× Taruya, Kohtaro |
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| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | Center for Research on Green Sustainable Chemistry, Graduate School of Engineering | |||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University | |||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University | |||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University | |||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University | |||||
| 抄録 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Glycerol is a promising renewable feedstock for the manufacture of C3 derivatives. We investigated the one-pass oxidehydrarion of glycerol through the dehydration of glycerol into acrolein, followed by the oxidation of acrolein. A novel bifunctional catalyst for this reaction was prepared by loading the Keggin-type molybdovanadophosphoric acid H3+xPVxMo12-xO40 (x = 0–3) on ZSM-5 (MFI) zeolite (Si/Al = 45) exhibiting both dehydration and oxidation activity. H5PV2Mo10O40 and H6PV3Mo9O40 were stable and dispersed on ZSM-5 zeolite, and the acidic property of the ZSM-5 zeolite was retained. The oxidehydration of glycerol was catalyzed by H5PV2Mo10O40 loaded on the ZSM-5 zeolite with high selectivity of acrylic acid. In-situ IR analysis suggests that acrolein molecules adsorbed on H5PV2Mo10O40/ZSM-5 were converted into acrylic acid due to the inhibition of side-reactions such as polymerization and auto-condensation, which induced coke formation, compared with the other Mo and V-based oxides loaded on ZSM-5 zeolite. | |||||
| 書誌情報 |
Molecular Catalysis en : Molecular Catalysis 巻 449, p. 85-92, 発行日 2018-04-30 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 24688231 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1016/j.mcat.2018.02.015 | |||||
| 権利 | ||||||
| 権利情報 | © 2018 Elsevier B.V. All rights reserved. | |||||
| 情報源 | ||||||
| 関連名称 | Suganuma, Satoshi. Hisazumi, Takuya. Taruya, Kohtaro. et al. Keggin-type molybdovanadophosphoric acids loaded on ZSM-5 zeolite as a bifunctional catalyst for oxidehydration of glycerol. Molecular Catalysis. 449. 85-92. 2018-04-30. | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www.sciencedirect.com/science/article/pii/S2468823118300701 | |||||
| 関連名称 | https://www.sciencedirect.com/science/article/pii/S2468823118300701 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
