- Tytuł:
- Significance of Wastewater Treatment to Nitrous Oxide Emission
- Autorzy:
-
Płuciennik-Koropczuk, Ewelina
Myszograj, Sylwia - Powiązania:
- https://bibliotekanauki.pl/articles/2051571.pdf
- Data publikacji:
- 2021
- Wydawca:
- Uniwersytet Zielonogórski. Oficyna Wydawnicza
- Tematy:
-
greenhouse gases
nitrous oxide
municipal wastewater treatment plants
gazy cieplarniane
podtlenek azotu
komunalne oczyszczalnie ścieków - Opis:
- The sewage flowing into the wastewater treatment plant through the sewer system, as well as transported by the slurry fleet, are subjected to treatment processes. These processes, carried out under both aerobic and anaerobic conditions, contribute to the emission of greenhouse gases. On the basis of available reports and previous research, the emission of nitrous oxide (N2O) from wastewater was estimated at approx. 4-5% in relation to the global amount of this gas emission from anthropogenic sources. Data obtained from the operation of full-scale WWTPs show a wide range of values of the N2O emission factors from 0.0006 to 0.045 (kgN2O-N/kgN). The article describes possible sources of nitrous oxide emission from wastewater treatment plants and presents the basic principles of its balancing.
- Źródło:
-
Civil and Environmental Engineering Reports; 2021, 31, 4; 237-248
2080-5187
2450-8594 - Pojawia się w:
- Civil and Environmental Engineering Reports
- Dostawca treści:
- Biblioteka Nauki