废弃塑料微波热解回收研究进展  

Research progress on recycling spent plastics through microwave pyrolysis

作　　者：廖启军 李绍元[1,2] 马文会[1,2] 祖钰博 申鲁亚 施姜豪 LIAO Qi-jun;LI Shao-yuan;MA Wen-hui;ZU Yu-bo;SHEN Lu-ya;SHI Jiang-hao(Faculty of Metallurgical and Energy Engineering,Kunming University of Science and Technology,Kunming 650093,China;National Engineering Research Center for Vacuum Metallurgy,Kunming University of Science and Technology,Kunming 650093,China)

机构地区：[1]昆明理工大学冶金与能源工程学院,云南昆明650093 [2]昆明理工大学真空冶金国家工程研究中心,云南昆明650093

出　　处：《现代化工》2023年第5期25-30,共6页Modern Chemical Industry

基　　金：国家自然科学基金(51974143,51904134);云南省科技重大专项(2019ZE007);云南省重点研发计划(202103AA080004,202102AB080016)。

摘　　要：从废弃塑料热解产物入手,综述了近年来催化剂辅助微波热解技术在废弃塑料回收中的应用研究进展,阐述了微波热解机制、催化裂解机理以及催化剂辅助微波热解技术工艺参数对废弃塑料热解产物的影响,并对未来可持续发展趋势进行了展望。Based on the pyrolysis products of spent plastics,the review is focused on the research progress on the application of catalyst-assisted microwave pyrolysis technology in recycling spent plastics in recent years.The microwave pyrolysis mechanism,the catalytic cracking mechanism,and the influence of the technical parameters of catalyst-assisted microwave pyrolysis on the pyrolysis products are expounded,and the sustainable development trend in the future is prospected.

关 键 词：废弃塑料 催化 微波 热解 回收 

分 类 号：X705[环境科学与工程—环境工程]