The Study of the Faba Bean Waste and Potato Peels Recycling for Pellet Production and Usage for Energy Conversion

The article presents the results of a study on preparation and use faba bean waste potato peel pellets for energy purposes. Physical mechanical characteristics (moisture, density, ash content) were investigated. largest fraction flour was formed sieve with 1 mm holes: waste—28.2 ± 2.02 g, peels—29.09 0.73 g. For this experiment, samples taken by mixing (four variants) in ratio 1:1; 1:2; 1:3; 1:4 volume (12 samples). It found that density (DM) ranged from 1226.22 13.88 kgm?3 to 1349.79 6.79 kgm?3. pellet moisture 6.70 0.04% 3.64 0.13%. lower calorific value dry fuel 15.27 0.43 MJkg?1 16.02 0.50 MJkg?1. content 8.05 0.57% 14.21 0.05%. ST temperature experimentally measured mixture 924 969 °C; DT 944 983 HT 1073 1202 °C, change FT 1174 1234 °C observed. temperatures sufficiently high melt ash. Specific emissions CO2, CO, NOx CxHy did not exceed maximum levels allowed. In summary, physical properties, combustion, beans (all samples), it is evident they are used biofuels. combustion process type characterized efficient minimal atmosphere.