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Showing 1 to 1 of 1 for “"Orthogonal test"”.
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Treatment of oil-water emulsion from the machinery industry by Fenton's reagent
… ]/[Fe 2+ ] molar ratio for COD removal was 3. An orthogonal test was designed based on the optimal molar [H 2 O 2 ]/[Fe 2+ ] ratio to evaluate the significance of four parameters relevant to the treatment process, namely, H 2 O 2 dosage, initial pH, oxidation time and coagulation pH. The influence …