Kinetics and mechanism of autocatalytic oxidation of formaldehyde by nitric acid |
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Authors: | Monika Horv th,Istv n Lengyel,Gy rgy Bazsa |
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Affiliation: | Monika Horváth,István Lengyel,György Bazsa |
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Abstract: | The kinetics of the reaction between nitric acid and formaldehyde have been studied by spectrophotometry. The reaction is autocatalytic. A two-step mechanism is proposed, which accounts for this behavior and describes the effect of reactant concentrations on the characteristics of the kinetic curves: the length of the induction period, ti, the maximum rate, rmax of nitrous acid production and the final product concentration, cf. |
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