【摘要】 用硅胶／氧化铝双吸附剂柱色谱法结合二氯化钯／硅胶Ｇ薄层配位体色谱法对抚顺、茂名页岩油（＜３５０℃）中的噻吩类和硫醚类化合物进行了分离富集，再用气相色谱／质谱及气相色谱／火焰光度检测器分析了这些含硫化合物。以高含硫（硫含量为７．７％）的约旦页岩油（＜３５０℃）验证了这种分离方法的可行性，并以其部分化合物的色谱保留值作为鉴定时的标准。在抚顺油中共检出２０４种、茂名油中１５３种单环至四环的噻吩类化合物，但在两种油中均未检出硫醚类化合物。更多还原

【Abstract】 There are 0 53% and 0 60% sulfur in Fushun and Maoming Shale Oils respectively.Dual adsorbent silica/alumina column chromatography was used to concentrate these sulfur compounds,and PdCl 2/silica G thin layer ligand exchange chromatography was used to isolate thiophenes and thio ethers.The concentrated sulfur compounds were identified by GC/MS and GC/FPD.The applicability of this method was proved by using it to separate the Jordan Shale Oil(<350℃)containing high sulfur(7 7%)and part of the sulfur compounds separated from YDO were used as standard samples for GC/FPD.In this work,there were 204 sulfur compounds for FSO and 153 ones for MMO with 1 4 cyclic thiophenes identified simultaneously.No thio ethers were identified for both FSO and MMO.更多还原