| Application field | Unit: kilogram / thousand tons of water. | Application field | Unit: kilogram / thousand tons of water. |
| domestic water | 2.5～25 | Industrial water | 2.5～25 |
| urban sewage | 15-50 | Electroplating wastewater | 20-100 |
| Metallurgical Wastewater | 20-150 | Papermaking wastewater | 50-300 |
| Printing and dyeing wastewater | 100-300 | Bleaching and dyeing wastewater | 100-300 |
| Paint wastewater | 100-300 | Tannery wastewater | 100-300 |
| Food waste water | 50-150 | Chemical waste water | 50-100 |
| Emulsified wastewater | 50-200 | Coal washing wastewater | 30-100 |
| Mine waste water | 30-100 | Heavy metal wastewater | 30-150 |
