The reduction of nitrate at a copper cat
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Derek Pletcher; Zahra Poorabedi
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Article
📅
1979
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Elsevier Science
🌐
English
⚖ 366 KB
## Itiscontirmed that nitratcreduces to ammonia in high yield atacoppercathode inaqueousacidic perchlorate and sulphate media. At pH below 2, well formed reduction waves are observed; the process is irreversible but in the plateau region it is mass transfer controlled. AbovepH 3, no reduction occu