27Al NMR and Raman spectroscopic studies of alkaline aluminate solutions with extremely high caustic content – Does the octahedral species Al(OH)63− exist in solution?
Keywords: لیمو بایر; 27Al NMR spectroscopy; Raman spectroscopy; Aluminate; Hydroxo complexes; Solution species; Contact ion-pairs; Concentrated electrolyte solutions; Bayer liquors