【摘要】 介绍了超临界流体及其特性 ,并综述了不同废旧塑料在超临界流体中解聚的应用现状 ,指出超临界解聚技术是一项处理废旧塑料的“绿色技术” ,为废旧塑料的回收利用开辟了新的途径 ,最后展望了该技术的应用前景及需要研究解决的问题更多还原

【Abstract】 The paper presents the properties of supercritical fluids, and overviews the recent application progresses of supercritical depolymerization of waste plastics, pointing out this is a "green technique" to dispose of waste plastics and establishing a new channel for reusing waste plastics. In the end, some problems to be solved in this kind of study have been also mentioned.更多还原