Activity and corrosion of tungsten carbi
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I. Nikolov; G. Papazov; V. Naidenov
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Article
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1992
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Elsevier Science
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English
β 556 KB
The oxidation of the tungsten carbide (WC) catalyst in recombination electrodes partially immersed in H,S04 solution was investigated when the electrodes operated in an atmosphere of oxygen and hydrogen. It has been established that after a long operation period (4000 h) 60 to 70% of the catalysts,