Comparison between isothermal and microwave gasification of lignite char for high syngas production

被引：4
|
作者：
Liu, Yang [1 ]
Wang, Guanghua [1 ]
Wang, Qingdong [1 ]
Wei, Xiaobi [1 ]
Shao, Qiutong [1 ]
Liu, Fu [1 ]
机构：
[1] Wuhan Univ Sci & Technol, Coll Chem Engn & Technol, BOX 027-68862870, Wuhan 430081, Hubei, Peoples R China
来源：
ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS | 2018年 / 40卷 / 03期
关键词：
Isothermal gasification; lignite; microwave gasification; microwave power; syngas; KINETICS;
D O I：
10.1080/15567036.2016.1263256
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：
Using the water of lignite as gasification agent, this paper mainly studies the influence of microwave and isothermal gasification on the syngas production and H-2/CO ratio to obtain the maximum possible amount of high-quality syngas. The results show that microwave heating produced syngas had an immensely superior performance over conventional heating. The total gas yields of 1,000 W microwave gasification is 1.75 times more than that of the 1,000 degrees C isothermal gasification. Moreover, the values of H-2/CO ratio obtained from microwave gasification was higher than 1,000 degrees C isothermal gasification.
引用
收藏
页码：266 / 273
页数：8
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