- Tytuł:
- Mercury content in ash of solid fuels
- Autorzy:
-
Urbanek, B.
Szydełko, A.
Moroń, W. - Powiązania:
- https://bibliotekanauki.pl/articles/115843.pdf
- Data publikacji:
- 2014
- Wydawca:
- Fundacja na Rzecz Młodych Naukowców
- Tematy:
-
mercury in coal
mercury in ash
oxy-fuel combustion
rtęć w węglu
rtęć w popiele
spalanie tlenowo-paliwowe - Opis:
- Mercury emission field measurements were conducted for two types of coal from Polish mines. Total mercury content were evaluated in coal and ash on mercury analyzer atomic absorption spectrometer AMA 254. Obtained result shows that brown coal contains more mercury compared to hard coal (289 ppb and 66 ppb respectively for a polydisperse system). Mercury concentration in ashes is several times higher than for coal which means ash may be a good absorber for mercury. Also, application of oxy-fuel technology results in smaller amount of mercury absorbed in the ash which can be related to higher emission of Hg in the gaseous form.
- Źródło:
-
Challenges of Modern Technology; 2014, 5, 2; 39-43
2082-2863
2353-4419 - Pojawia się w:
- Challenges of Modern Technology
- Dostawca treści:
- Biblioteka Nauki
Artykuł