The effects of a new combustion additive on the combustibility and pyrolysis characteristics of Rongruixin anthracite by TG-DTA were studied experimentally at air and argon atmosphere.

• 分别在空气和氩气气氛下,用TG-DTA法研究了一种新型煤燃烧促进剂对荣睿鑫无烟煤燃烧和热解性能的影响效果。又以大同烟煤为例研究了促进剂的加入量对促进效果的影响。