About KAWAZUMI HIROFUMI
About 近畿大 産業理工
About 廃棄物資源循環学会誌
About polymer waste
About recycle
About resource recycling
About waste treatment
About reuse
About technological review
About separation and selection
About useful material recovery
About recognition
About spectroscopy
About sorting(computer)
About plastic recycling
About cyclic use
About conversion to resource
About Recycling of resources
About Polymer waste treatment
About プラスチック
About 二次資源
About 役割
About 展開
About 光学
About 識別
About 次世代
About ソーティング
About 開発動向