The facility should have a processwastewater discharge permit.
受核工厂须领有加工厂废水排放许可证。
2
Therefore, it is important to choose an equipment to processwastewater and to make discharged waste water meet the national standard.
因此,污水排放能否达到国家标准,选用一种好的污水处理设备至关重要。
3
The system USES the heat from waste gases produced in the kiln during the cement-making process both to dry the cement and to heat water in a boiler that drives a turbine to produce electricity.