热固性碳纤维复合材料废弃物回收及再利用现状

Recycling and reusing of thermosetting carbon fiber reinforce composite wastes

介绍了热固性碳纤维复合材料废弃物的回收技术,流化床技术、热裂解技术和溶剂解离法回收技术。论述了热固性碳纤维复合材料废弃物的国内外回收及再利用现状,指出应大力发展能耗小、回收效果好的复合材料废弃物工业化回收工艺,实现废弃物的资源化回收再利用。

Three chemical methods of thermosetting carbon fiber reinforced composite waste recycling technology including the fluidised bed, pyrolysis and solvent dissociative method were demonstrated. The development of the technology to recycle and reuse composite waste at domestic and abroad was also briefly elaborated, Under the guidance of the policies of China government, new technologies of low power consumption and high recovery effect should be greatly developed to recycle and reuse composite wastes.