Catalytic Decomposition of N2O in Air Flows of Gas-Purification Systems in Radiochemical Industriesстатья
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Дата последнего поиска статьи во внешних источниках: 10 июня 2020 г.
Аннотация:Catalytic decomposition of N2O in an air flow at at temperatures of similar to 420 to similar to 755 K in the presence of gamma-Al2O3-based catalysts was studied. It was found that the degree of N2O decomposition in the presence of catalysts containing Mg, Ni, Co, and Fe does not exceed similar to 25% at a composite temperature of similar to 735 K and contact duration of the gas flow with the composite of 5-6 s. It was shown that the Al2O3-2RuO(2)-400 composite enables a nearly full decomposition of N2O in an air flow at temperatures of 738-753 K and contact durations of 7-15 s.