Warianty tytułu
Konferencja
XI Forum Energetyków GRE 2008/Międzynarodowa Konferencja Naukowo-Techniczna(19-21.05.2008;Orle Gniazdo Szczyrk, Polska)
Języki publikacji
Abstrakty
The results of the investigations associated with fouling in the backpass of a commercial 415 MWt CFB boiler are presented in this paper. The boiler was fired with a mixture of hard coal, biomass, and coal slurry. After certain operation period a strong deposition on the heat transfer surfaces in the boiler convective section was detected. Analysis of the samples indicated that the solid structures on the heat transfer surfaces were very hard and mainly enriched in calcium and sulfur compounds. Detailed investigation and sample analysis indicated that the solid structures were formed mainly by ultrafine m-size solids. A special fouling probe was prepared and industrial tests were conducted in order to determine the effect of fuel type on deposit formation and the formation rate. It was found that the deposition was mainly associated with combustion of the coal slurry.
Słowa kluczowe
Rocznik
Tom
Strony
149-150
Opis fizyczny
Bibliogr. 12 poz., il., tab., wykr.
Twórcy
autor
autor
autor
autor
autor
- Politechnika Częstochowska, PKE S.A.
Bibliografia
- Anthony E.J., Bulewicz E., Jia L., Progress in Energy and Combustion Science 33 (2007) 171–210. Anthony E., Granatstein D., Progress in Energy and Combustion Science 27 (2001) 215–236.
- Bain R., Overend R., Craig K., Fuel Processing Technology 54 1998 1–16.
- Cheng J., Zhou J., Liu J., Zhou Z., Huang Z., Cao X., Zhao X., Cen K., Progress in Energy and Combustion Science 29 (2003) 381–405
- Kobyłecki R. and Bis Z., Fuel Processing Technology, submitted for publication, 2007.
- Knoebig T., Werther J., Amand L.-E., Leckner B., Fuel Vol. 77, No. 14, pp. 1635–1642, 1998. Leckner B., Amand L.-E., Luecke K., Werther J., Fuel 83 (2004) 477–486.
- Sondreal E., Benson S., Hurley J., Mann M., Pavlish J., Swanson M., Weber G., Zygarlicke Ch., Fuel Processing Technology 71 2001 7–38.
- Theis M., Skrifvars B.-J., Hupa M., Tran H., Fuel 85 (2006), pp. 1125–1130.
- Werther J., Journal of Hazardous Materials 144 (2007) 604–613.
- Wieck-Hansen K., Overgaarda P., Hede Larsen O., Biomass and Bioenergy 19 (2000) 395-409.
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.baztech-article-BPOH-0043-0003