摘要
苯胺作为实验室废水处理领域的难题,越来越受到人们的重视。与传统工艺相比,以PMS为氧化剂,ZnO/NC为催化剂,研究了基于SO4·的高级氧化技术降解苯胺废水。在没有催化剂的情况下,PMS的活性很低,苯胺降解速度很慢。主要研究了催化剂用量、氧化剂量、pH值、温度和循环次数对催化剂催化性能的影响,为实验室处理苯胺废水提供了有效的解决方案。
As a difficult problem in the field of laboratory wastewater treatment,aniline has attracted more and more attention.Compared with the traditional process,using PMS as the oxidant and ZnO/NC as the catalyst,the advanced oxidation technology based on SO4-·was studied to degrade aniline wastewater.In the absence of a catalyst,the activity of PMS is very low and the degradation rate is very slow.This article mainly studies the effects of catalyst dosage,oxidizer dosage,pH value,temperature and cycle times on the catalytic performance of the catalyst,and provides an effective solution for the laboratory to treat aniline wastewater.
作者
查元
朱金燕
马允
ZHA Yuan;ZHU Jinyan;MA Yun(Department of Pharmacy,Anqing Medical College,Anqing Anhui 246000,China)
出处
《佳木斯大学学报（自然科学版）》
CAS
2021年第5期115-118,共4页
Journal of Jiamusi University：Natural Science Edition
基金
安徽省教育厅自然科学项目(KJ2020A0885)
安庆医药高等专科学校混合式教学改革研究项目(2019HK015)。
