Kinetic model for the combustion of tyre wastes

被引：93

作者：

Conesa, JA ^{[1
]}

Font, R ^{[1
]}

Fullana, A ^{[1
]}

Caballero, JA ^{[1
]}

机构：

[1] Univ Alicante, Dept Chem Engn, E-03080 Alicante, Spain

来源：

FUEL | 1998年 / 77卷 / 13期

关键词：

kinetic model; combustion; decomposition; tyre waste;

D O I：

10.1016/S0016-2361(98)00068-4

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The decomposition of tyre wastes at different heating rates in an oxidizing atmosphere is explained by means of a kinetic model including a first step of pyrolysis, which assumes three organic fractions not forming residues, and a step of combustion. The atmosphere used varied from 10 of oxygen to 20% (v/v). The activation energy for the step of combustion is in the range 221-235 kJ/mol, and there exists a dependence of the rate of decomposition on the partial pressure of oxygen. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：1469 / 1475

页数：7

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