@ARTICLE{Klyta_Justyna_Co-combustion_2023, author={Klyta, Justyna and Janoszka, Katarzyna and Czaplicka, Marianna and RachwaƂ, Tomasz and Jaworek, Katarzyna}, volume={vol. 49}, number={No 3}, pages={100-106}, journal={Archives of Environmental Protection}, howpublished={online}, year={2023}, publisher={Polish Academy of Sciences}, abstract={Rising carbon dioxide emissions are driving climate change and there is growing pressure to find alternative energy sources. Co-combustion of waste with fuels is still occurring in some regions of the world, and it is important to know the compounds emitted from such combustion. This study investigated the emissions from the combustion of wood pellets with waste. The wood pellet was combusted with different additions of polyethylene terephthalate plastic and medium-density fiberboard (10 and 50%), in a low-power boiler (18W). Phenols, alkylphenols, phthalates, biomass burning markers, and polycyclic aromatic hydrocarbon emissions were determined. Gas chromatography coupled with a mass spectrometry detector was used to analyze these compounds after extraction and derivatization in the particulate matter and gas phase. The emissions of biomass burning markers and phthalates were the highest among all the compounds determined for MDF addition. The total emission of these compounds was 685 mg/h and 408 mg/h for 10% addition and 2401 mg/h and 337 mg/h for 50% addition, respectively. For the co-combustion of biomass with PET, PAHs and phenols had the highest emission; the emission was 197 mg/h and 114.5 mg/h for 10% addition and 268 mg/h and 200 mg/h for 50% addition, respectively. In our opinion, the obtained results are insufficient for the identification of source apportionment from household heating. After further study, tested compounds could be treated as markers for the identification of the fuel type combusted in households.}, type={Article}, title={Co-combustion of wood pellet and waste in residential heating boilers - comparison of carbonaceous compound emission}, URL={http://www.journals.pan.pl/Content/128582/PDF-MASTER/Archives_vol49_no3pp_100_106.pdf}, doi={10.24425/aep.2023.147332}, keywords={polycyclic aromatic hydrocarbons, co-combustion, levoglucosan, phthalates, household heating, biomass with waste}, }