WEKO3
アイテム
Cs-Ag-セラミック膜反応器によるエチレン酸化反応特性
https://kitami-it.repo.nii.ac.jp/records/6756
https://kitami-it.repo.nii.ac.jp/records/6756366a8d0c-fd9e-4940-b629-395dc6a6b194
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
30-1-3.pdf (2.8 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2007-04-09 | |||||
| タイトル | ||||||
| タイトル | Cs-Ag-セラミック膜反応器によるエチレン酸化反応特性 | |||||
| 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 | |||||
| その他のタイトル | ||||||
| その他のタイトル | Ethylene Oxidation Properties of Cs-Ag-loaded Ceramic Membrane Reactors | |||||
| 著者 |
中原, 孝浩
× 中原, 孝浩× 管野, 亨× 小林, 正義 |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 34109 | |||||
| 姓名 | NAKAHARA, Takahiro | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 34110 | |||||
| 姓名 | KANNO, Tohru | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 34111 | |||||
| 姓名 | KOBAYASHI, Masayoshi | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Cs-Ag-loaded ceramic membrane reactors were tested for improvement of ethylene oxide (EO) yield by ethylene oxidation. Three reaction systems of membrane reactors were employed ； a separate-diffusion membrane reactor (s.d.m.r.)in which an O_2 stream was introduced inside the membrane and a C_2H_4 stream outside separately ； a mixing-diffusion (m.d.) m. r. in which a C_2H_4 -O_2-N_2 mixture was introduced inside and an N_2 stream outside ； and a forced-flow (f. f.) m. r. in which all gases were passed through the pores of the membrane. EO yield was the highest in m.d.m.r., indicating the advantage of this system : reaction equilibrium may have shifted to the products by sweeping them more quickly out of the reactor than in the cases of the other two reactors. Dependency of EO selectivity on the gas flow rate was different in the three membrane reactors. There was little dependency in any side of s.d.m.r., while selectivity was at its maximum at 80 ml/min in the sweep-gas side of m.d.m.r.. In the case of f.f.m.r., selectivity had a positive correlation with the gas flow rate, which was considered to be connected with the ratio of convection/diffusion flow in the membrane. | |||||
| 書誌情報 |
北見工業大学研究報告 巻 30, 号 1, p. 19-25, 発行日 1998-09 |
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| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
| 出版者 | ||||||
| 出版者 | 北見工業大学 | |||||
