褐煤热萃取物的热解特性与热解产物分子结构关联性研究
闫立东1, 朱亚明1,*, 程俊霞1, 高丽娟1, 白永辉2, 赵雪飞1,*

Study on the Correlation Between Pyrolysis Characteristics and Molecular Structure of Lignite Thermal Extract
YAN Li-dong1, ZHU Ya-ming1,*, CHENG Jun-xia1, GAO Li-juan1, BAI Yong-hui2, ZHAO Xue-fei1,*
FTIR四域段上的分峰拟合图 (a): 700~900 cm-1; (b): 1 100~1 800 cm-1; (c): 2 800~3 000 cm-1; (d): 3 010~3 100 cm-1