Microwave Assisted Pyrolysis (MAP) of the plastic fraction of Waste of Electric and Electronic Equipment (WEEE) from end-life computers was run with different absorbers and set-ups in a multimode batch reactor. A large amount of liquid fractions (up to 76.6 wt%) were formed together with a remarkable reduction of the solid residue (up to 14.2 wt%). The liquid fractions were characterized using different techniques: FT-IR ATR, 1H-NMR and a quantitative GC-MS analysis. The liquid fractions showed low density and viscosity, high concentration of useful chemicals like styrene (up to 117.7 mg/mL), xylenes (up to 25.6 mg/mL for p-xylene) and halogenated compounds were absent or present in a very low amount.

MICROWAVE ASSISTED PYROLYSIS OF HALOGENATED PLASTICS RECOVERED FROM WASTE COMPUTERS / Rosi, Luca; Frediani, Marco; Bartoli, Mattia. - ELETTRONICO. - (2016), pp. 1-20. (Intervento presentato al convegno VENICE2016 6th International Symposium on Energy from Biomass and Waste tenutosi a VENEZIA nel 14 - 17 Novembre 2016).

MICROWAVE ASSISTED PYROLYSIS OF HALOGENATED PLASTICS RECOVERED FROM WASTE COMPUTERS

ROSI, LUCA;FREDIANI, MARCO;BARTOLI, MATTIA
2016

Abstract

Microwave Assisted Pyrolysis (MAP) of the plastic fraction of Waste of Electric and Electronic Equipment (WEEE) from end-life computers was run with different absorbers and set-ups in a multimode batch reactor. A large amount of liquid fractions (up to 76.6 wt%) were formed together with a remarkable reduction of the solid residue (up to 14.2 wt%). The liquid fractions were characterized using different techniques: FT-IR ATR, 1H-NMR and a quantitative GC-MS analysis. The liquid fractions showed low density and viscosity, high concentration of useful chemicals like styrene (up to 117.7 mg/mL), xylenes (up to 25.6 mg/mL for p-xylene) and halogenated compounds were absent or present in a very low amount.
2016
Proceedings Venice2016, Sixth International Symposium on Energy from Biomass and Waste
VENICE2016 6th International Symposium on Energy from Biomass and Waste
VENEZIA
14 - 17 Novembre 2016
Rosi, Luca; Frediani, Marco; Bartoli, Mattia
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/1064605
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