Pyrolysis of waste-derived fuel mixtures containing PVC

A1 Originalartikel i en vetenskaplig tidskrift (referentgranskad)


Interna författare/redaktörer


Publikationens författare: Zevenhoven R, Axelsen EP, Hupa M
Förläggare: ELSEVIER SCI LTD
Publiceringsår: 2002
Tidskrift: Fuel
Tidskriftsakronym: FUEL
Volym: 81
Nummer: 4
Artikelns första sida, sidnummer: 507
Artikelns sista sida, sidnummer: 510
Antal sidor: 4
ISSN: 0016-2361


Abstrakt

This paper describes an experimental analysis of the pyrolysis of PVC and mixtures of PVC with wood (Finnish pine) and LDPE (low density polyethene) in nitrogen at 250-400 degreesC. The aim is to optimise the temperature range for producing low-chlorine or chlorine-free fuel in a dehydrochlorination reactor without pyrolysing any of the other combustible fractions. Results are presented for various process temperatures for PVC, PVC/wood and PVC/LDPE mixtures. It was found that the PVC tested is dehydrochlorinated at approximately 350 degreesC, and that secondary pyrolysis is suppressed when LDPE is present. (C) 2001 Elsevier Science Ltd. All rights reserved.


Nyckelord

PVC, pyrolysis, waste-derived fuels

Senast uppdaterad 2020-10-04 vid 05:57