Co-pirolysis of Bacia de Campos polyethylene waste / Co-Pirólise de resíduos de polietileno com gás-óleo da Bacia de Campos

AUTOR(ES)
DATA DE PUBLICAÇÃO

2007

RESUMO

In this study the process of co-pyrolysis of plastic polyethylene residue was carried through with gas-oil under temperature variation. Initially the two samples had been submitted the thermal co-pyrolysis in inert atmosphere 550C, furtherly evaluated the efficiency of the process 500C and 450C. The pyrolysed liquids produced by this thermal treatment had been characterized by gaseous chromatography connected to the spectrometry of masses (CG/EM) objectifying the evaluation of the energy potential of these liquids. The peaks identified in the spectra of masses indicated the high paraffin generation and olefinas, proving that the process is promising in the use of plastic residues in the combustible oil attainment that can serve as feedstock for the petrochemical industry.

ASSUNTO(S)

co-pirólise co-pirolysis polyethylene resíduos polietileno quimica waste

ACESSO AO ARTIGO

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