有机废水处理工艺CSCWO中多相催化剂研究进展  

Progress on multiphase catalysts in organic wastewater treatment process

作　　者：陶强强 王黎[1,2] 雷晨阳 任壮 TAO Qiang-qiang;WANG Li;LEI Chen-yang;REN Zhuang(College of Resource and Environmental Engineering,Wuhan University of Science and Technology,Wuhan 430081,China;Research Center of Environmental Pollution Green Control and Remediation Technology,Wuhan 430081,China)

机构地区：[1]武汉科技大学资源与环境工程学院,湖北武汉430081 [2]环境污染绿色控制与修复技术研究中心,湖北武汉430081

出　　处：《应用化工》2024年第3期712-715,721,共5页Applied Chemical Industry

基　　金：湖北省重点研发计划项目(2021BCD002);湖北省重大技术创新项目(2019ACA152)。

摘　　要：总结了有机废水处理工艺CSCWO中多相催化剂的研究进展,包括论述了难降解有机废水的特点和传统处理方法的局限性,介绍了SCWO和CSCWO的原理和优势,评述了CSCWO中多相催化剂的种类、性能、合成方法和影响因素,展望了CSCWO技术在未来的发展前景。开发新型高效催化剂,特别是金属氧化物催化剂和非贵金属催化剂,对于推动CSCWO技术的广泛应用具有重要意义。同时,还需要优化多相催化剂的合成工艺和参数,揭示多相催化剂在CSCWO中的反应机理和动态变化,为催化剂的设计提供指导。This paper summarizes the research progress of multiphase catalysts in the organic wastewater treatment process CSCWO,including discussing the characteristics of refractory organic wastewater and the limitations of traditional treatment methods,introducing the principles and advantages of SCWO and CSCWO,reviewing the types,performance,synthesis methods and influencing factors of multiphase catalysts in CSCWO,and looking forward to the development prospects of CSCWO technology in the future.Developing new and efficient catalysts,especially metal oxide catalysts and non-noble metal catalysts,is of great significance for promoting the wide application of CSCWO technology.At the same time,it is also necessary to optimize the synthesis process and parameters of multiphase catalysts,reveal the reaction mechanism and dynamic changes of multiphase catalysts in CSCWO,and provide guidance for the design of catalysts.

关 键 词：超临界水氧化 催化超临界水氧化 多相催化剂 难降解有机废水 高级氧化技术 

分 类 号：TQ032[化学工程] TQ037TQ085