About YAMAMOTO HIDEKI
About 関西大 環境都市工
About ARAKI SADAO
About 関西大 環境都市工
About INOUE HAJIME
About 関西大 環境都市工
About HAYASHI YUKIO
About 関西大 環境都市工
About MATSUBARA KEI
About 白石中央研究所
About NAKAYAMA NORIHIKO
About 白石中央研究所
About greenhouse effect gas
About refrigerant
About resource recycling
About Calcium Fluoride
About decomposition reaction
About useful material recovery
About detoxification
About purity
About fron
About hydro fluorocarbon (refrigerant)
About high grade
About Recycling of resources
About Regrigerant,brine
About HFC-134a
About 廃棄物
About HFC-134a
About 無害化処理
About 資源再生
About プロセス
About 開発