Reasons for slagging during stemwood pellet combustion and some measures for prevention

Biomass and Bioenergy

Volumn 27, Issue 6, 2004, Pages 597-605

  Ohman M ^a   Nordin, A ^a   Hedman, H ^b   Jirjis, R ^c  

^a UMEÅ UNIVERSITY   (Sweden)

^b Energy Technology Centre   (Sweden)

^c SWEDISH UNIVERSITY OF AGRICULTURAL SCIENCES   (Sweden)

Author keywords

Contamination; Inorganic characteristics; Pellet fuels; Raw materials; Slagging

Indexed keywords

GAS DRYERS; PELLET BURNERS; STEMWOOD PELLETS;

COMBUSTION; LEAST SQUARES APPROXIMATIONS; MATHEMATICAL MODELS; PELLETIZING; WOOD;

BIOMASS;

BIOMASS POWER;

BIOMASS; COMBUSTION; MATHEMATICAL MODELS; PELLETING; PELLETS; WOOD;

FRAXINUS;

EID: 4344648666     PISSN: 09619534     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.biombioe.2003.08.017     Document Type: Article

References (4)

1. Öhman M, Boman C, Hedman H, Nordin A, Boström D. Slagging tendencies of wood pellet ash during combustion in residential pellet burners. Proceedings of the First World Conference on Pellets, Stockholm, 2-7 September 2002.
2. Öhman M, Boman C, Hedman H, Nordin A, Pettersson E, Lethikangas P, Boström D, Westerholm R. Ash related problems and particle emissions during combustion of different pellet qualities in residential pellet burners (<20 kW). ETC-report 2000-2, 2000 [In Swedish]
3. A. Nordin Chemical elemental characteristics of biomass fuels Biomass & Bioenergy 6 5 1994 339 347
4. Öhman M, Hedman H, Nordin A, Jirjis R. The effect of the variation in ash-composition of stem-wood pellets on the slagging properies during combustion. ETC-report 2002-1, 2002 [In Swedish].