Chemical oxygen demand (COD)
Wastewater parameter
Limit values
| WHO Limit |
Unknown. |
|---|---|
| EU Limit |
Unknown. |
| US Limit |
Unknown. |
| EWG Limit |
Unknown. |
References
- Array,
The application of a solar still in domestic and industrial wastewater treatment, Solar Energy (2013) - Array,
Removal of a wide range of emerging pollutants from wastewater treatment plant discharges by micro-grain activated carbon in fluidized bed as tertiary treatment at large pilot scale, Science of the Total Environment (2016) - Array,
Performance analysis in stepped solar still for effluent desalination, Energy (2009)