Separation for Recycle of Metal/Resin Composite Wastes by Selective Input of Electromagnetic Energy

通过选择性输入电磁能分离回收金属/树脂复合废物

• 批准号: 20760574
• 负责人: KOBAYASHI Jun
• 金额: $ 2.83万
• 依托单位: National Institute for Environmental Studies
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2008
• 资助国家: 日本
• 起止时间: 2008 至 2009
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20760574/
• 关键词: 固固分離; 金属; 樹脂; 高周波誘導加熱; 電磁波; 金属・樹脂分離; 金属メッキ樹脂; 電子回路基板; 非定常熱伝導; 熱分解; 流動層

Basic research on unique material recycle process for metal/resin composite waste such as electric circuit boards was carried out. Using induction heating of metal, the surface is heated selectively and then the bonded surface between metal and resin will turn soft or melt. Finally, the bonded surface will be separated and each metal and resin is recovered with minimum material loss. When metal/resin films with simple laminate structure were used as experimental samples, easy separation of the bonded surface was confirmed by using induction heating.

对电路板等金属/树脂复合材料废弃物独特的材料回收工艺进行了基础研究。利用金属的感应加热，表面被有选择地加热，然后金属与树脂之间的粘合表面变软或熔化。最后，粘合表面将被分离，并以最小的材料损失回收每种金属和树脂。当金属/树脂薄膜具有简单的层状结构作为实验样品时，通过感应加热证实了粘结面的容易分离。

项目成果

高周波誘導加熱技術を利用した金属・樹脂複合廃棄物の分離・資源化

利用高频感应加热技术分离回收金属/树脂复合材料废弃物

• 发表时间: 2010
• 作者: Mayumi Ito;Kouki Kashiwaya;Eiji Yamaguchi;Kengo Sekimura;Tatsuru Takahashi;Naoki Hiroyoshi;Masami Tsunekawa;小林潤
• 通讯作者: 小林潤