Review of NMR Characterization of Pyrolysis Oils

作者: Naijia Hao , Haoxi Ben , Chang Geun Yoo , Sushil Adhikari , Arthur J. Ragauskas

DOI: 10.1021/ACS.ENERGYFUELS.6B01002

关键词: Renewable biomassPetroleumEnvironmental scienceEnergy securityHeteronuclear single quantum coherence spectroscopyOrganic chemistryPyrolysis oilProcess engineeringCharacterization (materials science)Fossil fuelPyrolysis

摘要: Pyrolysis of renewable biomass has been developed as a method to produce green fuels and chemicals in response energy security concerns well alleviate environmental issues incurred with fossil fuel usage. However, pyrolysis oils still have limited commercial application, mainly because unprocessed cannot be readily blended current petroleum-based transportation fuels. To better understand these challenges, researchers applied diverse characterization techniques the development bio-oil studies. In particular, nuclear magnetic resonance (NMR) is key spectroscopic through analysis components. This review highlights NMR strategies for oil critically discusses applications 1H, 13C, 31P, 19F, two-dimensional (2-D NMR) analyses such heteronuclear single quantum correlation (HSQC) representative

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