...ons) (1)烷烃(Alkanes) C n H 2n+2 C1-C4为气态烃 C5-C16的直链烷烃呈液态 C 17 +呈固态 异戊间二烯型烷烃 植烷(Phytane):2、6、10、14-四甲基十六烷 姥鲛烷(Pristane):2、6、10、14-四甲基十五烷 2 Cycloalkanes 含有碳环结构的饱和烃 ①组成环的...
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In the thesis, Gas chromatography flamed iron detector (GC-FID), Gas chromatography mass spectrometry (GC-MS) were mainly used to determine the components character combining retention time with specific ion, including normal alkanes (including pristine and phytane), Naphthalene, Dibenzothiophene, Fluorene, Phenanthrene, Chrysene and their alkyl PAHs,, terpane-sterane biomakers.
本论文将运用GC-FID、GC/MS采用保留时间与特征离子相结合的方法,对油品的正构烷烃(含植烷、姥鲛烷)、萘、菲、芴、二苯并噻吩、屈及其烷基化系列多环芳烃、甾萜类生物标志物进行定性;同时采用内标定量法,对其组分进行定量。
参考来源 - 原油混合油指纹鉴别分析·2,447,543篇论文数据,部分数据来源于NoteExpress
Typical markers are the porphyrins, pristine, phytane, steranes, carotenes and pentacyclic triterpanes.
典型的标志如卟啉、姥鲛烷、植烷、留烷、胡萝卜烷、以及五环三萜烷。
The features of the biomarkers in the oil are of relatively low abundance of isoprenoidies, and no preference between pristane and phytane.
生物标志物中类异戊二烯含量较低、植烷与姥鲛烷均势;
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