傅里叶变换离子回旋共振质谱在石油分析领域的应用

Application of Fourier Transform Ion Cyclotron Resonance Mass Spectrometry in Petroleum Analysis

石油资源重质化和劣质化趋势加剧,迫切需要对原油及其馏分的详细表征来指导石油加工,提高炼油效率和经济效益,生产高品质、高附加值产品。傅里叶变换离子回旋共振质谱在石油结构组成详细表征中扮演重要角色,推动了"石油组学"概念和方法的发展。本文从傅里叶变换离子回旋共振质谱分析原油及其馏分、含杂原子化合物和含金属化合物等方面,总结了其在石油分析领域的应用,展望其发展前景。

With the increasing quality deterioration of oil resources, detailed characterization of crude oil and its components is urgently needed in order to improve oil refining efficiency, economic benefits and produce high-quality, high-value-added products. Fourier transform ion cyclotron resonance mass spectrometry(FT-ICR MS) acts an important role in the detailed characterization of petroleum structure and composition, and promotes the development of "petroleomics" concepts and methods. In this article, application of FT-ICR MS in the field of petroleum analysis was summarized from the aspects of crude oil and its fractions, heteroatom-containing compounds and metal-containing compounds, and its development prospect was discussed.