焦化蒸氨废水COD源头分析与控制
Analysis and control of COD content in ammonia stripped water in coking plant
宋富波1
作者信息
- 1. 本钢集团北营炼铁总厂焦化分厂,本溪 117000
- 折叠
摘要
介绍了焦炉操作、冷凝澄清槽操作、蒸氨塔加碱操作、其他设备问题以及特殊操作对蒸氨废水 COD 含量的影响.采取针对性措施后,蒸氨废水 COD 含量大幅度降低,对生化系统保持长期稳定运行提供保障,有较大的环保效益.
Abstract
This paper mainly introduces the operation impact on coke oven,decanter,alkali adding of ammonia stripper and other equipment on COD content of stripped water.COD content in stripped water is reduced significantly by taking targeted measures,which helps to guarantee long-term stable operation of biochemical system,bringing great environmental benefits.
关键词
蒸氨废水/COD/含量/稳定运行Key words
Ammonia stripped water/COD content/Stable operation引用本文复制引用
出版年
2024
NETL
NSTL
万方数据