【摘要】 综述了超临界水在废旧塑料如聚对苯二甲酸乙二醇酯、聚碳酸酯、聚乙烯等回收利用中的研究进展。对比于传统的废旧塑料处理方法，利用超临界水所具有的特殊的化学、物理性能对上述废旧塑料的处理，同时可达到高效率、原材料回收比例高且后处理工序简便、无公害等诸多优点，为废旧塑料的回收利用开辟了新的途径。更多还原

【Abstract】 The progress of supercritical water for recycling waste plastics,such as PET,PC and PE, has been reported. Compared with conventional methods of retrieving waste plastics, using the special physical and chemical properties of the supercritical water to retrieve waste plastics has many advantages such as efficiency, high ratio of retrieved raw materials over processed materials and the aftertreatment technology is easy.The method establishes a new channel for using waste plastics.更多还原