Comparison of the composition and structure for coal-derived and petroleum heavy subfraction by an improved separation method
Yonghong Zhu, Feng Tian, Yaqing Liu, Louwei Cui, Yong Dan, Chongpeng Du, Dong Li
Topics & Concepts
AsphalteneAlkylChemistryAromaticityMagic angle spinningFourier transform infrared spectroscopyX-ray photoelectron spectroscopyBranching (polymer chemistry)Infrared spectroscopyMoleculeNuclear magnetic resonance spectroscopyAnalytical Chemistry (journal)CrystallographyOrganic chemistryChemical engineeringEngineeringPetroleum Processing and AnalysisHydrocarbon exploration and reservoir analysisEnhanced Oil Recovery Techniques