农业工程学报2012，Vol.28Issue(17)：186-191,6.DOI:10.3969/j.issn.1002-6819.2012.17.027
生物质三组分燃烧特性及动力学分析
Combustion characteristics and dynamic analysis of three biomass components
摘要
Abstract
Thermogravimetric analysis (TGA) was used to investigate the combustion characteristics and kinetics of cellulose, xylan and lignin. The influences of different heating rates (20, 40, 60, 80℃/min) on their combustion behavior were analyzed. The combustion characteristic parameters and the kinetic parameters were determined. The results show that: The weight loss of cellulose and lignin combustion is concentrated in the burning process of the volatile matter and coke respectively, but that of xylan combustion is large in these two processes. It is observed that the optimum reaction order of cellulose and lignin is one in the low temperature region and two in the high temperature region, while that of xylan is one in two temperature regions.关键词
生物质/燃烧特性/动力学/热重分析Key words
biomass/ combustion/ kinetics/ thermogravimetric analysis分类
能源科技引用本文复制引用
卢洪波,戴惠玉,马玉鑫..生物质三组分燃烧特性及动力学分析[J].农业工程学报,2012,28(17):186-191,6.基金项目
吉林省科技发展计划项目(20110409) （20110409）
