THE CRYSTALLITE SIZE OF α-IRON IN THE PRESENCE OF K2O IN THE DOUBLY PROMOTED AMMONIA SYNTHESIS IRON CATALYSTS
- 5 December 1982
- journal article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 11 (12) , 2011-2014
- https://doi.org/10.1246/cl.1982.2011
Abstract
Besides the effect of electronic factor of K2O in the doubly promoted ammonia synthesis iron catalysts, K2O shows an another function to control a crystallite size of α-iron which is formed by reduction of the catalysts with hydrogen.Keywords
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