Review Article
Nitrogen and Phosphorous Removal in Municipal Wastewater Treatment Plants in China: A Review
Table 3
National discharge criteria of municipal WWTPs in China.
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
riteria for chilly weather lower than 12 Celsus degree; O in surface water instead of CO in wastewater; tandards only for lake water and reservoirs. |