- Tytuł:
- Characteristics modeling for supercritical circulating fluidized bed boiler working in oxy-combustion technology
- Autorzy:
-
Balicki, A.
Bartela, Ł. - Powiązania:
- https://bibliotekanauki.pl/articles/240453.pdf
- Data publikacji:
- 2014
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
thermodynamic analysis
oxy-combustion
supercritical CFB boiler
analiza termodynamiczna
oksyspalanie
nadkrytyczny kocioł CFB - Opis:
- Among the technologies which allow to reduce greenhouse gas emission, mainly carbon dioxide, special attention deserves the idea of 'zero-emission' technology based on boilers working in oxy-combustion technology. In the paper the results of analyses of the influence of changing two quantities, namely oxygen share in oxidant produced in the air separation unit, and oxygen share in oxidant supplied to the furnace chamber on the selected characteristics of a steam boiler including the degree of exhaust gas recirculation, boiler efficiency and adiabatic flame temperature, was examined. Due to the possibility of the integration of boiler model with carbon dioxide capture, separation and storage installation, the subject of the analysis was also to determine composition of the flue gas at the outlet of a moisture condensation installation. Required calculations were made using a model of a supercritical circulating fluidized bed boiler working in oxy-combustion technology, which was built in a commercial software and in-house codes.
- Źródło:
-
Archives of Thermodynamics; 2014, 35, 2; 51-63
1231-0956
2083-6023 - Pojawia się w:
- Archives of Thermodynamics
- Dostawca treści:
- Biblioteka Nauki
Artykuł