Chloride Adsorption on EDTA Intercalated MnFe-LDHs: Characterization, Performance, and Application

Figure 3

The effects of dosage (a) and initial solution pH (b) on the Cl⁻ removal by FeMn-EDTA-LDHs. Zeta potential of FeMn-EDTA-LDHs at different pH (c). The effects of coexisting cations (d), coexisting anions (e), and adsorption temperature (f) on the Cl⁻ removal by FeMn-EDTA-LDHs.

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(b)

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(f)