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ホリ ヒサオ
Hori Hisao 堀 久男 所属 神奈川大学 理学部 理学科 神奈川大学大学院 理学研究科 理学専攻(化学領域) 職種 教授 |
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言語種別 | 英語 |
発行・発表の年月 | 2019/09 |
形態種別 | 学術雑誌 |
査読 | 査読あり |
招待論文 | 招待あり |
標題 | Decomposition of environmentally persistent cyclic methylsiloxanes in subcritical water |
執筆形態 | 共著 |
掲載誌名 | Sustainable Chemistry and Pharmacy |
掲載区分 | 国外 |
出版社・発行元 | Elsevier |
巻・号・頁 | 13(Article 100160) |
著者・共著者 | Hisao Horia, Takuya Kakizawaa, Natsumi Kuriyamaa, Aozora Kabukia, Miki Otsukia, Yuichi Horiib
a)Kanagawa University, b)Center for Environmental Science in Saitama |
概要 | The cyclic methylsiloxanes octamethylcyclotetrasiloxane (D4) and decamethylcyclopentasiloxane (D5) were reacted in subcritical water at temperatures of 150-350 degrees under argon, under O2, or in the presence of H2O2. Specifically, when the reactions were performed in 2.0 M H2O2 for 2 h at 350 degrees, the percentages of TOC that remained in the aqueous phase decreased markedly and IR spectral measurements indicated that most of the substrates had been oxidized to silicate. |
DOI | 10.1016/j.scp.2019.100160 |