炼化企业循环水场废水处理工程及数字化应用实例
侯晓峰,赵谨,朱安民
Example of wastewater treatment project and digital application in circulating water system of refining and chemical enterprises
Xiaofeng Hou,Jin Zhao,Anmin Zhu
表2
EDR水质情况
项目
总碱度/(mg·L
-1
)
总硬度/(mg·L
-1
)
氯离子/(mg·L
-1
)
COD/(mg·L
-1
)
pH
进水
277.47
157.38
214.96
32.58
8.44
出水
64.34
37.11
40.40
27.37
6.76
浓水
475.76
271.97
408.42
34.43
8.68