化工污水处理中脱氮工艺的研究  

Study on denitrification process during chemical wastewater treatment

作　　者：朱旭东 ZHU Xudong(Jiangxi Tianxin Pharmaceutical Co.,Ltd.,Leping Jiangxi 333300,China)

机构地区：[1]江西天新药业股份有限公司,江西乐平333300

出　　处：《山西化工》2021年第6期226-227,230,共3页Shanxi Chemical Industry

摘　　要：化工污水脱氮问题在近年来备受社会关注,常见的传统处理方法以A/O脱氮工艺为主,但处理效果已经无法满足现代社会的发展需求。所以,将对化工污水处理期间A/O脱氮工艺进行改进,并简要分析了全新的脱氮工艺使用方法和效果。The denitrification of chemical wastewater has attracted much social attention in recent years.The common traditional treatment method is mainly A/O denitrification process,but the treatment effect can not meet the development needs of modern society.Therefore,the A/O denitrification process during chemical wastewater treatment will be improved,and the application method and effect of the new denitrification process are briefly analyzed.

关 键 词：A/O脱氮工艺 硝化-反硝化工艺 厌氧脱氮工艺 大孔树脂吸附工艺 

分 类 号：X703[环境科学与工程—环境工程]