abstract
The present study aims to investigate flue gas emissions, particularly pollutants CO, NO
and particle emissions, of a domestic biomass boiler under various operating conditions. The experimental methodologies are systematically introduced. If the primary and secondary air supply for the biomass furnace are provided by the factory-set openings and vent tubes, the flue gas emissions measured are NO 54.92 ppmv, CO2
11.98 vol%, CO 0.24 vol%, O2 8.19 vol% and PM 0.1e10x concentrations 72.7 mg/Nm by
burning wood pellets. In addition, the three kinds of cleaning technologies reducing particle emissions are also introduced