Petroleum and its fractions are some of the most complex mixtures found in analytical chemistry. Mass spectrometry currently plays an increasing role in the characterization of these matrices. Since the last review on this topic in 2011, several new approaches have been introduced, and these approaches increasingly use sample fractionation by extraction and/or liquid chromatographic techniques. This review considers molecular mass spectrometry (with special emphasis on the use of ion mobility) and inorganic mass spectrometry. The combination of both techniques paves the way to “petrointeractomic” approaches, which are introduced as a novel, important part of “petroleomic” approaches.

中文翻译：

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分子和元素质谱分析揭示的原油和重馏分的分子指纹图谱和形态：石油基因组学，金属脂质体学和石油相互作用学之间的基石

石油及其馏分是分析化学中发现的一些最复杂的混合物。目前，质谱在这些基质的表征中起着越来越重要的作用。自2011年对此主题进行最后一次审查以来，已经引入了几种新方法，并且这些方法越来越多地使用通过萃取和/或液相色谱技术进行样品分级的方法。这篇评论考虑了分子质谱法（特别着重于离子迁移率的使用）和无机质谱法。两种技术的结合为“石油相互作用”方法铺平了道路，这是“石油学”方法的一个新颖而重要的部分。