摘要
介绍了新疆准东煤田西黑山矿区煤种的煤质情况,针对准东煤种低灰、特低硫、高挥发份和高发热量特性,以及Cl-、K+和Na+含量高的特点,对各种煤气化工艺进行了对比,提出了煤制天然气项目煤气化工艺选择方向。
This paper introduced coal quality of coal in zhun dong area of xin jiang.Zhun dong coal has the character of low ash,special low sulphur,high volatile points,high heat,and a hight content of cl^-,K^＋and Na^＋.the paper pointed out the choice direction of gasification in SNG project by comparing kinds of coal gasification process based the characters.
出处
《四川化工》
CAS
2015年第5期1-3,共3页
Sichuan Chemical Industry
关键词
准东煤
煤制天然气
粉煤气化
熔渣气化
组合气化
zhundong coal
sng
entrained flow gasification
slag gasification
combined gasification
