SEC chromatograms of LU water pretreated with mixtures of HAOPs and PAC

Size exclusion chromatograms of Lake Union water pretreated with mixtures of heated aluminum oxide particles (HAOPs) and powdered activated carbon (PAC) in batch or µGAF reactors with a total adsorbent dose of 20 mg/l are presented in Figure 1.
Graphs allow comparison of the chromatograms for water pretreated by a given mixture of HAOPs and PAC in the two types of pretreatment reactor. Graphs for three adsorbent mixtures (15mg/l PAC + 5 mg/l HAOPs, 10mg/l PAC + 10 mg/l HAOPs, and 5mg/l PAC + 15 mg/l HAOPs) are presented.