Journal of Chemistry / 2015 / Article / Fig 9

Research Article

Sorption Characteristics of Mixed Molecules of Glutaraldehyde from Water on Mesoporous Acid-Amine Modified Low-Cost Activated Carbon: Mechanism, Isotherm, and Kinetics

Figure 9

Schematic illustrations of possible glutaraldehyde cooperative adsorption mechanisms: (a) hydrogen bonding, pH < 7; (b) hydrogen bonding, pH > 7; and (c) aldol condensation, strong alkaline pH.
(a)
(b)
(c)

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