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Oxidation of chloride to chlorine in aqueous solution via redox catalysis

✍ Scribed by J. Kiwi; M. Grätzel

Publisher
Elsevier Science
Year
1981
Tongue
English
Weight
668 KB
Volume
78
Category
Article
ISSN
0009-2614

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✦ Synopsis

This study reports evidence for the generation of chlorine from NaCl as starting material when aqueous-solution oxidizing materials such as Ce(SO& -4Hz0, Suprov (perisophthalic acid), MPPA (monoperouyphthalic acid) and NaBOs. 4H20 are brought in contact with catalytic amounts of powdered Ru02. Cl2 evolution takes place, showing that very low energy losses occur when a suitable redox catalyst mediates the oxidation step.

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