NSO-bearing compounds in severely–extremely biodegraded crude oil revealed by ESI(-) FT-ICR MS

The heavy oil is essentially comprised of asphaltene and nitrogen, sulphur, and oxygen-bearing (NSO) compounds, which records the alteration processes of aerobic biodegradation. In this study, six biodegraded oils were geochemically examined using Fourier transform ion cyclotron resonance mass spect...

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Bibliographic Details
Main Authors: Xiangchun Chang, Tianjiao Liu, Bingbing Shi, Zhongquan Liu, Pengfei Zhang, Youde Xu, Guo Chen
Format: Article
Language:English
Published: Elsevier 2023-12-01
Series:Energy Reports
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2352484722026142