@article{72dd30c0c7dd11db86ee000ea68e967b,
title = "Numerical modelling of a straw-fired grate boiler",
abstract = "The paper presents a computational fluid dynamics (CFD) analysis of a 33 MW straw-fired grate boiler. Combustion on the grate plays akey-role in the analysis of these boilers and in this work a stand-alone code was used to provide inlet conditions for the CFD analysis. Modelpredictions were compared with available gas temperature and species concentration measurements showing good agreement. Combustionof biomass in grate-based boilers is often associated with high emission levels and relatively high amounts of unburnt carbon in the fly ash.Based on the CFD analysis, it is suggested that poor mixing in the furnace is a key issue leading to these problems. q 2003 Elsevier Ltd. All rights reserved.",
author = "K{\ae}r, \{S{\o}ren Knudsen\}",
year = "2004",
language = "English",
volume = "83",
pages = "1183--1190",
journal = "Fuel",
issn = "0016-2361",
publisher = "Elsevier",
number = "9",
}