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Mechanochemical Synthesis of a Carboxylated Carbon Catalyst and Its Application in Cellulose Hydrolysis

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この文献へのリンクには次のURLを使用してください:http://hdl.handle.net/2115/64750

タイトル: Mechanochemical Synthesis of a Carboxylated Carbon Catalyst and Its Application in Cellulose Hydrolysis
著者: Shrotri, Abhijit 著作を一覧する
Kobayashi, Hirokazu 著作を一覧する
Fukuoka, Atsushi 著作を一覧する
キーワード: carbon catalysts
carboxylic acids
hydrolysis
mechanochemistry
oxidation
発行日: 2016年 3月18日
出版者: Wiley-VCH
誌名: ChemCatChem
巻: 8
号: 6
開始ページ: 1059
終了ページ: 1064
出版社 DOI: 10.1002/cctc.201501422
抄録: A carbon catalyst containing a high density of carboxyl groups was prepared by solvent-free mechanochemical oxidation of activated carbon by using persulfate salts as the oxidant. The mechanochemical oxidation preferentially oxidized the carbon to introduce carboxyl groups without incorporation of sulfonated groups. The material exhibited hydrophilic behavior and was easily dispersed in water. Upon mix-milling, the oxidized carbon showed good catalytic activity for the hydrolysis of cellulose, even at a low catalyst loading. Glucose was obtained in 85% yield from mix-milled cellulose in the presence of a trace amount of HCl after a reaction time of 20min.
Rights: This is the accepted version of the following article: http://onlinelibrary.wiley.com/doi/10.1002/cctc.201501422/abstract, which has been published in final form at Chemcatchem, Volume 8, Issue 6 March 18, 2016 Pages 1059–1064.
資料タイプ: article (author version)
URI: http://hdl.handle.net/2115/64750
出現コレクション:雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

提供者: 福岡 淳

 

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