Emission rate of carbon dioxide in the companies from the generation segment [Mg]
| Company | CO2 emissions [Mg] | Emission rate |
|---|---|---|
| Enea Wytwarzanie | 11 247 672 | 839 kg/MWh Świerże Górne location 93.12 kg/GJ Białystok location |
| MPEC Białystok | 89.747 | 0.103 Mg/GJ |
| PEC Oborniki | 14400.77 | - |
| MEC Piła | 71.430 | 94.97 kg/GJ |
Emission of sulfur and nitrogen oxides in the companies from the generation segment [Mg]
| 2014 | ||
|---|---|---|
| Company | SOx | NOx |
| Enea Wytwarzanie | 35.203 | 18.284 |
| MPEC Białystok | 132 | 198 |
| PEC Oborniki | 41 | 27 |
| MEC Piła | 120 | 51 |
Good practice: Investments to reduce emissions
A system of heat recovery from boiler exhaust was built in Enea Wytwarzanie in Białystok. Installation allows to cool the hot combustion gases from the boiler below the dew point temperature and lead to condensation of steam contained in the exhaust. The heat released in the condensation of water is used for utility purposes, to heat return mains water. In this way, a certain amount of heat is produced without the contribution of additional fuel, which contributes to a reduction of coal consumption in coal-fired boilers, and therefore to reduction of CO2 emissions.