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Electrocatalytic oxidation of 1,2-propanediol—III. A kinetic analysis of its oxidation on platinum in acid medium

✍ Scribed by H. Huser; J.-M. Leger; C. Lamy

Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
652 KB
Volume
33
Category
Article
ISSN
0013-4686

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✦ Synopsis

The electrocatalytic oxidation of 1,2-propanediol in perchloric acid medium was investigated using cyclic voltammetry by varying different experimental parameters: sweep rate, potential limits, temperature of the solution, and concentration of diol. A complementary analysis of the electrolysis products was performed by HPLC. Reaction mechanisms are suggested, which take into account these voltammetric and chromatographic results, and which may explain how the different reaction products are formed during the prolonged electrolysis of 1.2-prop&ediol.

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