Thermogravimetric Assessment of Combustion Characteristics of Blends of Lignite Coals with Coal Gangue

被引：0
|
作者：
Song, Chang-Zhong [1 ]
Wen, Jiang-Hui [1 ]
Li, Yu-Yin [1 ]
Dan, Hong [1 ]
Shi, Xin-Ying [1 ]
Xin, Shen [1 ]
机构：
[1] Inner Mongolia Univ Technol, Sch Energy & Power Engn, Hohhot, Inner Mongolia, Peoples R China
来源：
PROCEEDINGS OF THE 3RD ANNUAL INTERNATIONAL CONFERENCE ON MECHANICS AND MECHANICAL ENGINEERING (MME 2016) | 2017年 / 105卷
关键词：
Lignite; Coal; Combustion characteristics; COCOMBUSTION CHARACTERISTICS; BIOMASS; SLUDGE;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, the co-combustion behaviour of lignite coal with coal gangue and coal are investigated by a thermogravimetric analysis (TGA) in the temperature range from ambient temperature to 1000 degrees C. The thermal characteristics and kinetics of lignite coal, coal gangue and their blends are evaluated under combustion conditions using a non-isothermal thermogravimetric method (TGA). Lignite coal is blended with coal gangue in the range of 25-75 wt. % to evaluate their co-combustion behaviour. Such attempts of Combustion characteristics index under different proportions of analysis may help to identify appropriate blend proportion for a given coal gangue and to derive some specific advantages with respect to particular combustion practice.
引用
收藏
页码：490 / 495
页数：6
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