Treatment of Cutting Oil-in-Water Emulsion by Combining Flocculation and Fenton Oxidation

<div>COD removal efficiencies at different C-PAM concentrations ([Al<sub>2</sub>(SO<sub>4</sub>)<sub>3</sub>] = 2 g/L, stirring speed 80 rpm, stirring time 25 minutes).</div>

Journal of Chemistry

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Figure 5

Figure 5: Treatment of Cutting Oil-in-Water Emulsion by Combining Flocculation and Fenton Oxidation 