Determination of cadmium in used engine oil, gasoline and diesel by electrothermal atomic absorption spectrometry using magnetic ionic liquid-based dispersive liquid-liquid microextraction
Miguel Ángel Aguirre, Antonio Canals, Ignacio López-Garcı́a, Manuel Hernández‐Córdoba
Topics & Concepts
ChemistryNitric acidExtraction (chemistry)ChromatographyGraphite furnace atomic absorptionIonic liquidDiesel fuelAtomic absorption spectroscopyAnalytical Chemistry (journal)Liquid–liquid extractionSample preparationMatrix (chemical analysis)GasolineMass spectrometryInorganic chemistryBiochemistryOrganic chemistryCatalysisPhysicsQuantum mechanicsAnalytical chemistry methods developmentElectrochemical Analysis and ApplicationsAnalytical Chemistry and Sensors