Pyrolysis of polychloroprene rubber in a fluidised-bed reactor -: product composition with focus on chlorinated aromatic compounds

被引：0

作者：

Kaminsky, W

Mennerich, C

Andersson, JT

Götting, S

机构：

[1] Univ Munster, Dept Analyt Chem, Inst Inorgan Chem, D-48149 Munster, Germany

[2] Univ Hamburg, Inst Tech & Macromol Chem, D-20146 Hamburg, Germany

来源：

POLYMER DEGRADATION AND STABILITY | 2001年 / 71卷 / 01期

关键词：

pyrolysis; fluidised bed; polychloroprene rubber; recycling; chlorinated aromatics; PCB;

D O I：

暂无

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Polychloroprene rubber was pyrolysed in a fluidised-bed reactor on laboratory scale at 593 degreesC. The distribution of the pyrolysis products was investigated. Mass balances of all product fractions were obtained. Analytical interest was focused on the chlorinated aromatic compounds. Polycyclic aromatic compounds were found in quite high concentrations of up to 0.1% in the oil. Polychlorinated biphenyls were meassured in trace levels of up to 1.8 ppm. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：39 / 51

页数：13