- Tytuł:
-
Badania suchego odsiarczania i odazotowania spalin w binarnej cyrkulacyjnej warstwie fluidalnej
Dry-type combined SOx/NOxremoval from flue gas by passage through a multi-solid fluidized bed ( MSFB)reactor - Autorzy:
-
Nowak, W.
Krzywański, J. - Powiązania:
- https://bibliotekanauki.pl/articles/237123.pdf
- Data publikacji:
- 1998
- Wydawca:
- Polskie Zrzeszenie Inżynierów i Techników Sanitarnych
- Tematy:
-
suche odsiarczanie
warstwa fluidalna
warstwa binarna - Opis:
- The flue gas passed through an MSFB reactor for simultaneous dry removal of SOx and NOx.The dense layer of the bed consisted of coarse urea grains,which acted as a source of ammonia (the activator of the denitrification process). The circulating layer was made of fine CuO particles and fine Ca(OH)2 grains,acting as a catalyst and a sorbent,respectively.The efficiencies of removal were remowal were related to temperature, Ca/S ratio,urea/NO ratio,flue gas velocity,and SO2 concentration in the flue gas stream.The highest efficiency of SOx was achieved at 400.o C .When the Ca/S and urea/NO ratios increased,so did the efficiencies of removal for sulfur dioxide and nitrogen oxides.NOx removal efficiency reached its maximum efficiency of SOx removal.
- Źródło:
-
Ochrona Środowiska; 1998, 1; 37-41
1230-6169 - Pojawia się w:
- Ochrona Środowiska
- Dostawca treści:
- Biblioteka Nauki
Artykuł