Vanadium and nickel distributions in selective-separated n-heptane asphaltenes of heavy crude oils
Martha L. Chacón‐Patiño, Jenny Nelson, Estrella Rogel, Kyle Hench, Laura Poirier, Francisco López-Linares, César Ovalles
Topics & Concepts
AsphalteneVanadiumChemistryTolueneHeptaneNickelSolubilityHeteroatomSolventSteraneExtraction (chemistry)AcetoneInorganic chemistryChromatographyOrganic chemistryAlkylBiologyStructural basinPaleontologyHopanoidsSource rockPetroleum Processing and AnalysisHydrocarbon exploration and reservoir analysisEnhanced Oil Recovery Techniques