| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2017-10-03 |
| タイトル |
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タイトル |
Hydrolysis of cellulose using an acidic and hydrophobic ionic liquid, and subsequent separation of glucose aqueous solution from the ionic liquid and 5-(hydroxymethyl)furfural |
| 言語 |
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言語 |
eng |
| 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 |
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資源タイプ |
journal article |
| ID登録 |
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|
ID登録 |
10.24517/00009604 |
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ID登録タイプ |
JaLC |
| 著者 |
Kuroda, Kosuke
Miyamura, Kyohei
Satria, Heri
Takada, Kenji
Ninomiya, Kazuaki
Takahashi, Kenji
|
| 著者別表示 |
黒田, 浩介
高田, 健司
仁宮, 一章
高橋, 憲司
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| 提供者所属 |
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内容記述タイプ |
Other |
|
内容記述 |
金沢大学ナノマテリアル研究所 / 金沢大学理工研究域生命理工学系 |
| 書誌情報 |
ACS Sustainable Chemistry and Engineering
巻 4,
号 6,
p. 3352-3356,
発行日 2016-06-06
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| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
2168-0485 |
| NCID |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA1273942X |
| DOI |
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関連タイプ |
isVersionOf |
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識別子タイプ |
DOI |
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関連識別子 |
10.1021/acssuschemeng.6b00420 |
| 出版者 |
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出版者 |
American Chemical Society |
| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
Cellulose was hydrolyzed using a novel biphasic system consisting of water and an acidic and hydrophobic ionic liquid. The biphasic system enabled a simple separation of the resulting glucose aqueous solution and ionic liquid. Additionally, a fermentation inhibitor, 5-(hydroxymethyl)furfural, could be removed from the aqueous phase into the ionic liquid phase. The yield of glucose in cellulose hydrolysis was 12.9% at 190 °C. The distribution ratio of glucose in the aqueous phase was 0.98 with an ionic liquid/water ratio of 0.13 (w/w), indicating that most of the glucose was recovered into the aqueous phase. 5-(Hydroxymethyl)furfural was absorbed into the ionic liquid phase from the aqueous phase. The concentration of 5-(hydroxymethyl)furfural in the aqueous phase decreased from 37 to 1.9 mM, which was lower than the concentration at which fermentation is inhibited (24 mM). The acidic and hydrophobic ionic liquids did not decompose during the cellulose hydrolysis and could be recycled four times. © 2016 American Chemical Society. |
| 内容記述 |
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内容記述タイプ |
Other |
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内容記述 |
Embargo Period 12 months |
| 著者版フラグ |
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出版タイプ |
AM |
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出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| 関連URI |
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識別子タイプ |
URI |
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関連識別子 |
http://pubs.acs.org/journal/ascecg |
| 関連URI |
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識別子タイプ |
URI |
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関連識別子 |
http://pubs.acs.org/doi/abs/10.1021/acssuschemeng.6b00420 |
TE-PR-KURODA-K-3352-Supporting Information.pdf (185.3 kB)
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