Hydroxyl radical-induced oxidation of az
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Sarojini Padmaja; Stephen A. Madison
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Article
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1999
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John Wiley and Sons
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English
β 79 KB
π 2 views
The hydroxyl radical ( Γ OH)-mediated oxidation of two simple textile azo dyes, methyl orange and calmagite, was studied by the pulse radiolysis technique. The oxidation of methyl orange and calmagite by hydroxyl radicals was extremely fast, with second-order rate constants of (2.0 AE 0.3) Γ 10 10 a