In this work the attention is paid to the optimisation of the formulation of ammonia synthesis catalysts based on ruthemium and supported over active carbons. The effect of the addition of promoters (alkali and alkali-eacrth is considered together to the loading of Ru. Ru as low as 4 wt% revealed the highest activity, halving the values commonly reported in the literature.
Effect of Ru loading and of Ru precursor in Ru/C catalysts for ammonia synthesis / I. Rossetti, N. Pernicone, L. Forni. ((Intervento presentato al 13. convegno Congresso Internazionale di Catalisi (ICC) tenutosi a Parigi nel 2004.
Effect of Ru loading and of Ru precursor in Ru/C catalysts for ammonia synthesis
I. Rossetti;L. Forni
2004
Abstract
In this work the attention is paid to the optimisation of the formulation of ammonia synthesis catalysts based on ruthemium and supported over active carbons. The effect of the addition of promoters (alkali and alkali-eacrth is considered together to the loading of Ru. Ru as low as 4 wt% revealed the highest activity, halving the values commonly reported in the literature.
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