Thermal degradation of mixed plastic waste to aromatics and gas

被引：81

作者：

Kaminsky, W

Schlesselmann, B

Simon, CM

机构：

[1] University of Hamburg, Inst. Tech. and Macromolec. Chem., D-20146 Hamburg

来源：

POLYMER DEGRADATION AND STABILITY | 1996年 / 53卷 / 02期

关键词：

D O I：

10.1016/0141-3910(96)00087-0

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A poly(vinylchloride) (PVC)-poor light fraction separated from mixed plastic waste (MPW) collected from German households by DSD was pyrolyzed in a technical scale fluidized bed reactor to yield aromatic oils and heat-providing gas. The most important target products were benzene, toluene, xylenes and styrene with a total yield of 31.4% by weight (referring to the total organic input). Additionally, pyrolysis gas with a high calorific value of 50 MJ/kg was obtained. Problematic pollutants, such as chloro-organic compounds and heavy metals, were absent or immobilized during the pyrolysis reaction in a matrix of carbon black. (C) 1996 Elsevier Science Limited

引用

页码：189 / 197

页数：9

共 17 条

[1] THE SIEMENS THERMAL WASTE RECYCLING PROCESS - A MODERN TECHNOLOGY FOR CONVERTING WASTE INTO USABLE PRODUCTS [J].