Przemysl Chemiczny, Vol.98, No.8, 1283-1285, 2019
Effect of fineness and increased humidity of carbonaceous fuels on the chemical composition of exhaust gases
Hard coal and lignite (grain size 5-25 mm) were grinded up to 1 mm or modified by addn. of 10% moisture and combusted. The moisture addn. to both types of fuel resulted in a decreasing NOx content in the exhaust gas. All lignite samples showed a reduced CO content in the combustion gases.