It is researched systematically the elements to affect the sinking speed of borne copper in the dust-removing wastewaterof converter when treated with lime neutralization.
系统地研究了影响石灰中和法处理转炉除尘废水含铜沉降速度的因素。
2
The flow sheet of lime neutralization processed acid wastewater containing heavy metal ions is illustrated in this paper, and the process application and research direction are also introduced.
阐述了石灰中和法处理含重金属离子酸性废水的工艺流程及应用和研究方向。
3
In all kinds of pollution, the industry pollution is particularly serious, especially to groundwater and air, and the auto-neutralization to craft wastewater can reduces the pollution to groundwater.