Figure 5From: Sorption of phosphate onto mesoporous γ-alumina studied with in-situ ATR-FTIR spectroscopyThe infrared band of phosphate adsorbed onto γ -Al 2 O 3 from an aqueous 0.5 mM phosphate solution at pH 9.0 after 20 minutes of adsorption. The fitted sub-bands resulted in a RMS error of 0.0004.Back to article page