Rey Martínez, Lorena, Conesa, Juan A., Aracil, Ignacio, Garrido, María A., Ortuño García, Nuria
Pollutant formation in the pyrolysis and combustion of Automotive Shredder Residue
Waste Management. 2016, 56: 376-383. doi:10.1016/j.wasman.2016.07.045
URI: http://hdl.handle.net/10045/59108
DOI: 10.1016/j.wasman.2016.07.045
ISSN: 0956-053X (Print)
Abstract: 
The present work has been carried out to verify the feasibility of thermal valorization of an automobile shredder residue (ASR). With this aim, the thermal decomposition of this waste has been studied in a laboratory scale reactor, analyzing the pollutants emitted under different operating conditions. The emission factors of carbon oxides, light hydrocarbons, PAHs, PCPhs, PCBzs, PBPhs, PCDD/Fs, dioxin-like PCBs and PBDD/Fs were determined at two temperatures, 600 and 850 °C, and under different oxygen ratios ranging from 0 (pure pyrolysis) to 1.5 (over-stoichiometric oxidation). After analyzing all these compounds, we conclude that thermal valorization of ASR is a clean way to treat this waste.
Keywords:ASR, ELV, PCDD/Fs, dl-PCBs, PBDD/Fs, Semivolatile compounds
Elsevier
info:eu-repo/semantics/article