舒兰褐煤树脂组分中某些分离物的化学研究  

CHEMICAL COMPONENTS OF RESIN FROM SHULAN BROWN COAL

作　　者：姚龙奎[1] 唐运千[1] 

机构地区：[1]国家海洋局第二海洋研究所,浙江杭州310012

出　　处：《燃料化学学报》2002年第1期86-88,共3页Journal of Fuel Chemistry and Technology

摘　　要：The resin from Shulan brown coal is separated by column chromatography repeatedly, then the eluant is ana-lyzed by gas chromatography-mass spectrometery. The result indicates that the distribution of main compounds among the four fractions is different. D:A-Friedolean-7-ene, Simoneillite, C 25 A,B,C,D Ring-tetraaromatic-ursane and Retene are the main compounds in the four different fractions, respectively. The formation of some compounds and utilization of the resin were discussed.The resin from Shulan brown coal is separated by column chromatography repeatedly, then the eluant is ana-lyzed by gas chromatography-mass spectrometery. The result indicates that the distribution of main compounds among the four fractions is different. D:A-Friedolean-7-ene, Simoneillite, C 25 A,B,C,D Ring-tetraaromatic-ursane and Retene are the main compounds in the four different fractions, respectively. The formation of some compounds and utilization of the resin were discussed.

关 键 词：褐煤树脂 结构特征 柱层析 GC-MS分析 化学组合 分离 气相色谱-质谱分析 

分 类 号：TQ533[化学工程—煤化学工程] TQ530