THE COMBUSTION CHARACTERISTICS OF CHAR FROM PULVERIZED BAGASSE

被引：32

作者：

LUO, MC

STANMORE, B

机构：

[1] Department of Chemical Engineering, University of Queensland

来源：

FUEL | 1992年 / 71卷 / 09期

关键词：

COMBUSTION; CHAR; KINETICS;

D O I：

10.1016/0016-2361(92)90117-7

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：

A 90 125-mu-m sample of pulverized bagasse was charred in an ASTM volatile matter test, and the char combustion kinetics were evaluated by DTG. In the temperature range 450-550-degrees-C, the combustion reaction occurred in regime II, with a Thiele modulus ranging from 470 to 3100. The activation energy was 180 kJ mol-1 and the reaction order with respect to oxygen was 0.65. These kinetic parameters are similar to those of low-rank coal.

引用

页码：1074 / 1076

页数：3

共 15 条

[1]

[Anonymous], 1984, ANN BOOK ASTM STANDA

[2] COMBUSTION OF BAGASSE - USE OF AN AGRICULTURAL-DERIVED WASTE [J].