摘要
针对尿素装置氨氮含量、COD排放指标高的问题,分析原因,通过采取相应技术改造措施,降低消耗、减轻环境污染。
This paper discussed the discharged ammonia nitrogen content and COD from urea plant. Measures were presented to lower clown the consumption and mitigate the environmental pollution.
作者
杨红
Yang Hong(Jinxi Natural Gas Chemical Industry Co.,Ltd.,Huludao 125001)
出处
《大氮肥》
CAS
2018年第4期273-274,共2页
Large Scale Nitrogenous Fertilizer Industry
关键词
尿素装置
控制
排放
技术改造
urea plant
control
discharge
technical reformation
