Nilsson, Calle
- Institutionen för skogens biomaterial och teknologi, Sveriges lantbruksuniversitet
Sammanfattning
Wood fuel powders cut in different mills were combusted in a 150 kW burner to study emissions, furnace temperature and burnout as a function of particle size distribution and particle shape. Particle characteristics only slightly influenced NO, formation but more strongly influenced fuel feeding, ignition, unburned pollutants and furnace temperature. The lowest NO, emissions achieved was < 50 mg/MJ. For finely milled wood powder, CO emissions had the lowest values (21 mg/MJ). Varying the ratio between primary, secondary and tertiary airflows, slightly influenced the combustion results using a small-scale powder burner. (C) 2003 Elsevier Ltd. All rights reserved.
Nyckelord
wood powder; particle characteristics; emissions
Publicerad i
Fuel
2004, volym: 83, nummer: 45846, sidor: 813-821
Utgivare: ELSEVIER SCI LTD
SLU författare
Paulrud, Susanne
- Institutionen för skogens biomaterial och teknologi, Sveriges lantbruksuniversitet
- Institutionen för skogens biomaterial och teknologi, Sveriges lantbruksuniversitet
UKÄ forskningsämne
Bioenergi
Publikationens identifierare
- DOI: https://doi.org/10.1016/j.fuel.2003.10.010
Permanent länk till denna sida (URI)
https://res.slu.se/id/publ/4652