A comparative study of the selective oxi
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M.J. Lippits; A.C. Gluhoi; B.E. Nieuwenhuys
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Article
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2008
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Elsevier Science
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English
⚖ 791 KB
This paper describes the selective oxidation of ammonia into nitrogen over copper, silver and gold catalysts between room temperature and 400 C using different NH 3 /O 2 ratios. The effect of addition of CeO x and Li 2 O on the activity and selectivity is also discussed. The results show that copper