Impact of Ball Milling on Graphene Nanoplatelet Structure and Plasma Sulfonation Efficiency

カテゴリ: 研究会(論文単位)

論文No: FTE24026

グループ名: 【B】電力・エネルギー部門 新エネルギ－・環境研究会

発行日: 2024/09/09

タイトル(英語): Impact of Ball Milling on Graphene Nanoplatelet Structure and Plasma Sulfonation Efficiency

著者名: YAO Kaixun(東京工業大学),高橋 克幸(岩手大学),立花 孝介(大分大学),兒玉 学(東京工業大学),LI Oi Lun(釜山大学校),竹内 希(東京工業大学)

著者名(英語): Kaixun YAO(Tokyo Institute of Technology),Katsuyuki Takahashi(Iwate University),Kousuke Tachibana(Oita University),Manabu Kodama(Tokyo Institute of Technology),Oi Lun LI(Pusan National University),Nozomi Takeuchi(Tokyo Institute of Technology)

要約(日本語): Sulfonated carbon catalysts have been considered promising solid acid catalysts for cellulose hydrolysis processes. Using an atmospheric pressure gas-liquid interface plasma sulfonation system with a dilute sulfuric acid solution allows the sulfonation of carbon materials in a short period of time. The aim of this study is to investigate the effect of changing the physical structure of graphene nanoplatelets by ball milling on the sulfonation efficiency of the system.

要約(英語): Sulfonated carbon catalysts have been considered promising solid acid catalysts for cellulose hydrolysis processes. Using an atmospheric pressure gas-liquid interface plasma sulfonation system with a dilute sulfuric acid solution allows the sulfonation of carbon materials in a short period of time. The aim of this study is to investigate the effect of changing the physical structure of graphene nanoplatelets by ball milling on the sulfonation efficiency of the system.

本誌: 2024年9月12日-2024年9月13日新エネルギ－・環境研究会

本誌掲載ページ: 77-80 p

原稿種別: 英語

PDFファイルサイズ: 1,388 Kバイト