研究者情報 | 神奈川大学

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
発表年月日	2017/09/29
発表テーマ	Efficient Mineralization of PVDF-Related Fluoropolymers Using Subcritical Water: An Essential Step in Recover of Fluorine Element from the Fluoropolymer Waste
発表学会名	The 10th Japanese-French Joint Seminar on Fluorine Chemistry
主催者	The 155th Committee on Fluorine Chemistry, Japan Society for the Promotion of Science
学会区分	国際学会
発表形式	口頭（一般）
単独共同区分	共同
開催地名	Kanazawa
発表者・共同発表者	H. Hori^a, H. Tanaka^a, T. Tsuge^a, R. Honma^a, S. Banerjee^b, A. Manseri^b, B. Ameduri^b ^aDepartment of Chemistry, Faculty of Science, Kanagawa University ^bInstitut Charles Gerhardt UMR 5253, École Nationale Supérieure de Chimie de Montpellier
概要	Owing to their high chemical and thermal stability, fluoropolymers are used in a variety of industrial equipments. Among them, poly(vinylidene fluoride) (PVDF) has been used for various applications including coatings, chemical and electrical, and especially energy-related materials. For the use of fluoropolymers with high sustainability, the establishment of waste treatment technique should be required.We report herein an effective method for almost complete mineralization of PVDF and related copolymers in subcritical water (SubCW) at relatively low temperature (~300 ºC) by use of H₂O₂.