贵金属催化剂催化氧化处理氨氮废水的研究进展  

Research progress of precious metal catalysts in catalytic oxidation treatment of ammonia nitrogen wastewater

作　　者：王宗亮 刘锋 李世明 周皓 刘健 陈敏 周世平 卢军[1,2] Wang Zongliang;Liu Feng;Li Shiming;Zhou Hao;Liu Jian;Chen Min;Zhou Shiping;Lu Jun(Kunming Institute of Precious Metals,State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kunming 650106,China;Sino-Precious Metals Holding Co.,Ltd.,Kunming 650106,China)

机构地区：[1]昆明贵金属研究所,贵金属综合利用新技术国家重点实验室,云南昆明650106 [2]云南省贵金属新材料控股集团有限责任公司,云南昆明650106

出　　处：《工业水处理》2020年第2期6-10,共5页Industrial Water Treatment

基　　金：昆明市科技计划项目(2015-1-G-01001)

摘　　要：概述了氨氮废水处理的必要性及传统处理技术存在的缺陷,重点综述了贵金属催化剂在氨氮废水催化氧化处理中的应用研究进展,并针对贵金属催化剂在研究应用过程中存在的不足之处,对贵金属催化剂材料的开发及其在工艺应用上的改进等提出了展望。This paper summarized the necessity of ammonia nitrogen wastewater treatment and the defects of traditional treatment technologies.The research progress of the application of precious metal catalysts in the catalytic oxidation treatment of ammonia nitrogen wastewater was reviewed.Meanwhile,the shortcomings of precious metal catalysts in the research and application process were discussed.Finally,the development of precious metal catalyst materials and their improvement in process application were prospected.

关 键 词：贵金属催化剂 废水处理 氨氮 催化氧化技术 

分 类 号：O643.3[理学—物理化学] X703[理学—化学]