Division 4
United Kingdom
Emission limit values (mg/Nm3) for NOx for combustion plants using solid or liquid fuels with the exception of gas turbines and gas engines
| Total rated thermal input (MW) | Coal and lignite and other solid fuels | Biomass and peat | Liquid fuels |
|---|---|---|---|
| 50-100 | 300 400 in case of pulverised lignite combustion | 250 | 300 |
| 100-300 | 200 | 200 | 150 |
| > 300 | 150 200 in case of pulverised lignite combustion | 150 | 100 |