论文部分内容阅读
对抚顺页岩油(<350℃)用4根活性递增的减活氧化铝色谱柱预分离所得的各馏分,用GC、GC/MS分析鉴定其中的化合物类型、相应的碳数分布以及同分异构体的存在情况。结果表明,鉴定出的主要化合物类型有:链烷烃,烯烃,环烷烃,单、双、多环芳烃等烃类;苯酚(一元、二元酚)、萘酚、2-酮、环己酮、二苯并呋喃、腈、吡啶、喹啉、苯并喹啉、吲哚、咔唑等非烃类,以及一些甾、萜类化合物;鉴定出933种化合物(不包括含硫化合物),其中非烃473种,芳烃322种,脂肪烃138种。
The Fushun shale oil (<350 ℃) with four active reduction of activated alumina column pre-separation of the resulting fractions were GC, GC / MS analysis to identify the type of compound, the corresponding carbon number distribution and the same points Isomers exist. The results showed that the main compounds identified were: hydrocarbons such as paraffins, alkenes, cycloalkanes, mono-, di- and polycyclic aromatic hydrocarbons; phenol (mono- and dihydric phenols) Dibenzofuran, nitrile, pyridine, quinoline, benzoquinoline, indole, carbazole and other non-hydrocarbons, as well as some sterols and terpenoids; 933 compounds (excluding sulfur compounds) were identified, 473 kinds of hydrocarbons, 322 kinds of aromatic hydrocarbons, 138 kinds of aliphatic hydrocarbons.