Separation Science approaches to the Analysis and visualisation of Complex Petrochemical Materials

复杂石化材料分析和可视化的分离科学方法

• 批准号: 1807179
• 金额: --
• 依托单位: University of Reading
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2016
• 资助国家: 英国
• 起止时间: 2016 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-1807179
• 关键词: Separation; Science; approaches; Analysis; visualisation

The description 'crude oil' conjures up in the minds of people a highly messy material that needs to be processed to generate useful materials. This is indeed true, but it hides the fact that the crude oil is a highly complex mixture of different compounds. This project concerns the analysis of oils: crude, processed and aged using a number of different mass spectrometry based methods. We aim to use Isotope Ratio Mass Spectrometry to investigate the isotopic signature of a library of oils for to enable provenancing and categorizing to evaluate if this information might be useful in fraud detection. We will also investigate these oils using High Resolution Mass Spectrometry to determine chemical profiles and investigate how these profiles alter through fractionation, processing and ageing. This work will evaluate the uses of this data for a number of outcomes of interest to the project partner.

“原油”这个描述让人联想到一种高度杂乱的材料，需要经过加工才能产生有用的材料。这确实是真的，但它掩盖了一个事实，即原油是由不同化合物组成的高度复杂的混合物。该项目涉及使用许多不同的基于质谱学的方法对油进行分析：原油、加工和陈化。我们的目标是使用同位素比质谱仪来研究一个油库的同位素特征，以便能够进行来源和分类，以评估这些信息是否可能在欺诈检测中有用。我们还将使用高分辨率质谱仪对这些油进行研究，以确定化学图谱，并研究这些图谱如何在分馏、加工和老化过程中发生变化。这项工作将评估这些数据对项目合作伙伴感兴趣的一些结果的使用情况。