Comparison of Silica and Cellulose Stationary Phases to Analyze Bitumen by High-Performance Thin-Layer Chromatography Coupled to Laser Desorption Ionization Fourier Transform Ion Cyclotron Resonance Mass Spectrometry
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DOI: 10.1021/acs.energyfuels.0c00709
Abstract: Bitumen is a complex mixture corresponding to the residue of the vacuum distillation of crude oil. It can be separated on the basis of polarity and solubility with saturates, aromatics, resins, and... read more here.
Keywords: silica cellulose; cellulose stationary; phases analyze; comparison silica ... See more keywords