摘要
综述了不同类型催化剂活化过硫酸盐(PS)降解水中有机污染物的研究进展,催化剂包括均相催化剂和非均相催化剂(碳基催化剂、金属催化剂、碳-金属复合催化剂)。探讨了不同催化剂对PS的催化活性、稳定性及其催化机制,并在此基础上提出了碳-单原子金属催化剂及金属-有机物骨架衍生碳催化剂的发展方向。
The research progress of the degradation of organic pollutants in water by persulfate(PS)activated with different catalysts,including homogeneous catalysts and heterogeneous catalysts(carbon-based catalysts,metal catalysts,metal-carbon composite catalysts)was reviewed.The catalytic activity,stability and catalytic mechanism of different catalysts for PS were also discussed.Additionally,the development direction of carbon monoatomic metal catalysts and metal organic frameworks derived carbon catalysts was proposed.
作者
何修丹
余家琳
陶悦
李学德
侯吉妃
HE Xiudan;YU Jialin;TAO Yue;LI Xuede;HOU Jifei(College of Resources and Environment,Anhui Agricultural University,Hefei Anhui 230036;Hefei Scientific Observing and Experimental Station of Agro-Environment,Ministry of Agriculture and Rural Affairs,Hefei Anhui 230036)
出处
《环境污染与防治》
CAS
CSCD
北大核心
2021年第10期1344-1349,共6页
Environmental Pollution & Control
基金
安徽省重点研究与开发计划项目(No.202004a06020007)
安徽省自然科学基金资助项目(No.2008085QB72)。
关键词
过硫酸盐
化学催化法
均相催化剂
非均相催化剂
催化机制
persulfate
chemical catalytic methods
homogeneous catalysts
heterogeneous catalysts
catalytic mechanism
作者简介
第一作者:何修丹,女,1996年生,硕士研究生,主要从事过硫酸盐高级氧化技术对水中有机物的降解研究;通讯作者:李学德。
