| Item type |
文献 / Documents(1) |
| 公開日 |
2016-09-09 |
| アクセス権 |
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アクセス権 |
open access |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版社版DOI |
|
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|
識別子タイプ |
URI |
|
|
関連識別子 |
https://www.jstage.jst.go.jp/article/jcej/48/3/48_14we136/_article |
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言語 |
ja |
|
|
関連名称 |
10.1252/jcej.14we136 |
| 出版タイプ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| タイトル |
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|
タイトル |
Effects of Acidic Properties of FSM-16 on the Catalytic Conversion of 1,2-Propandiol in the Presence and Absence of Hydrogen |
|
言語 |
en |
| 著者 |
杉山, 茂
オカダ, ヤスヒロ
ヤマネ, ヨシキ
エヒロ, タクヤ
中川, 敬三
加藤, 雅裕
カトウ, ユウキ
アキハラ, シュウジ
ヤスカワ, トシヤ
ニノミヤ, ワタル
|
| 抄録 |
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内容記述タイプ |
Abstract |
|
内容記述 |
We have earlier showed how the catalytic conversion of 1,2-propandiol to propanal using FSM-16 (#16 folded sheets of mesoporous materials) when molded by wet treatment proceeded more favorably than when using FSM-16 molded by pressurization, while no comparison using other typical acidic catalysts and no examination of the acidic properties of FSM-16 was carried out. In the present study, the conversion using FSM-16 molded by wet treatment and pressurization was compared with that obtained by using typical acidic catalysts such as SiW12O40/SiO2 and MCM-41 (#41 of Mobil Composition of Matter) together with amorphous SiO2. Among these catalysts, FSM-16 molded by wet treatment showed the most suitable catalytic activity. In order to examine the effect of the molding procedure for FSM-16 on its structural and acidic properties, FSM-16 molded by both methods was examined using NH3-TPD, in situ FT-IR using NH3 as a probe molecule, and Hammett indicators together with XRD and TEM. According to Zaitsev's rule, the present conversion should afford acetone rather than propanal, which indicates that it would proceed via hydro cracking. Therefore, the conversion of 1,2-propandiol using FSM-16 was also examined in the presence and absence of hydrogen. Furthermore, hydration reactions of 1- and 2-propanol when using FMS-16 were examined. Based on the results obtained from this investigation, it was concluded that the conversion using a more acidic FSM-16 molded by wet treatment proceeded through dehydration rather than through hydro cracking. |
|
言語 |
en |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Catalytic Conversion |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
1,2-Propandiol |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Propanal |
| キーワード |
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|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
FSM-16 |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Acidic Properties |
| 書誌情報 |
en : Journal of Chemical Engineering of Japan
巻 48,
号 3,
p. 215-221,
発行日 2015
|
| 収録物ID |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
00219592 |
| 収録物ID |
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|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA00709658 |
| 権利情報 |
|
|
言語 |
en |
|
権利情報 |
Copyright © 2015 The Society of Chemical Engineers, Japan |
| EID |
|
|
識別子 |
279041 |
|
識別子タイプ |
URI |
| 言語 |
|
|
言語 |
eng |
LID201609092004.pdf (979 KB)
