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金属およびホウ素担持ZSM-5触媒の酸強度分布とトルエン不均化反応活性
http://hdl.handle.net/10232/11438
http://hdl.handle.net/10232/11438ddfa868c-9e52-47a3-b212-7922c1004076
名前 / ファイル | ライセンス | アクション |
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AN00040363_v31_p93-99.pdf (659.6 kB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||||||
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公開日 | 2015-06-05 | |||||||||||||||||
タイトル | ||||||||||||||||||
タイトル言語 | ja | |||||||||||||||||
タイトル | 金属およびホウ素担持ZSM-5触媒の酸強度分布とトルエン不均化反応活性 | |||||||||||||||||
タイトル | ||||||||||||||||||
タイトル言語 | en | |||||||||||||||||
タイトル | Acid strength distribution and toluene disproportionation activity of metal and boron modified ZSM-5 zeolites | |||||||||||||||||
著者 |
高橋, 武重
× 高橋, 武重
× 劉, 興允
× 西村, 信也
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言語 | ||||||||||||||||||
言語 | jpn | |||||||||||||||||
資源タイプ | ||||||||||||||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||||
資源タイプ | departmental bulletin paper | |||||||||||||||||
要約(Abstract) | ||||||||||||||||||
内容記述タイプ | Other | |||||||||||||||||
内容記述 | The effects of acid strength distribution and micro pore size of the zeolites on the catalytic activity of toluene disproportionation reaction have been studied with metal and boron modified HZSM-5 zeolites. It has been found that the concentration of strong acid sites, toluene conversion and p-xylene selectivity for the metal or boron exchanged ZSM-5 modified by the different methods were dependent only upon the metal content in the zeolites. Since the micro pore size of the modified zeolite decreased with the content, a precursor for o- and m- xylene, whose molecular sizes are larger than that of p-xylene, was not produced in the micro pore. This steric effect results in the improvement of p-xylene selectivity. | |||||||||||||||||
内容記述言語 | en | |||||||||||||||||
収録雑誌名 |
ja : 鹿児島大学工学部研究報告 en : The research reports of the Faculty of Engineering, Kagoshima University 巻 31, p. 93-99, 発行日 1989-11 |
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作成日 | ||||||||||||||||||
日付 | 1989-11 | |||||||||||||||||
日付タイプ | Issued | |||||||||||||||||
ISSN | ||||||||||||||||||
収録物識別子タイプ | PISSN | |||||||||||||||||
ISSN | 0451212X | |||||||||||||||||
NII書誌ID(雑誌) | ||||||||||||||||||
収録物識別子タイプ | NCID | |||||||||||||||||
NC ID | AN00040363 | |||||||||||||||||
出版タイプ | ||||||||||||||||||
出版タイプ | VoR | |||||||||||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||
NDC | ||||||||||||||||||
主題Scheme | NDC | |||||||||||||||||
主題 | 431 | |||||||||||||||||
公開者・出版者 | ||||||||||||||||||
出版者言語 | ja | |||||||||||||||||
出版者 | 鹿児島大学 | |||||||||||||||||
公開者・出版者 | ||||||||||||||||||
出版者言語 | en | |||||||||||||||||
出版者 | Kagoshima University |