摘要
过氧化氢消毒因具有强氧化性、低腐蚀性、优秀的渗透性和扩散性等优势,已成为最具前景的空间消毒技术之一。然而消毒结束后,环境中残留的高浓度过氧化氢不仅易致爆,还会对人体产生不可逆的危害,因此开展过氧化氢催化分解技术的研究具有重要意义。总结了目前常用的过氧化氢催化分解材料及其研究应用现状,概述了过氧化氢在催化剂表面的分解反应机理及其研究动态,并指出了目前过氧化氢催化分解技术存在的主要问题和研究重点,为高性能过氧化氢催化剂的设计和开发提供理论支撑,最后对催化剂的未来发展方向进行了展望。
Hydrogen peroxide disinfection has become one of the most promising space disinfection technologies due to its strong oxidation,low corrosiveness,excellent permeability,and diffusion.However,after disinfection,the high concentration of hydrogen peroxide remaining in a region is not only prone to explosion but also causes irreversible harm to the human body.Therefore,it is important to carry out research on the catalytic decomposition of hydrogen peroxide.The research progress on the current commonly used materials for the catalytic decomposition of hydrogen peroxide,analyze the decomposition mechanism of hydrogen peroxide on the catalyst surface and its research dynamics,and point out the main problems and research focus of the current technology of hydrogen peroxide catalytic decomposition,to provide theoretical support for the design and development of high-performance catalysts.Finally,the future development of catalysts is prospected.
作者
李海云
商怡然
邓橙
衣颖
吴金辉
赵蕾
朱孟府
LI Haiyun;SHANG Yiran;DENG Cheng;YI Ying;WU Jinhui;ZHAO Lei;ZHU Mengfu(School Medical Support Technology Research Department,Systems Engineering Institute,Academy of Military Sciences,People’s Liberation Army,Tianjin 300161,China)
出处
《应用化工》
CAS
CSCD
北大核心
2024年第7期1652-1657,共6页
Applied Chemical Industry
基金
国家重点研发计划(2021YFC2600304)。
