
%0 Journal Article
%A Iizuka, T 
%A Ikeda, H 
%A Terao, T 
%A Tanabe, K 
%T Support effects on iron(III) oxide catalyst in the reduction of nitrogen oxide with hydrogen
%J Australian Journal of Chemistry
%D 1982/05/01
%V 35
%N 5
%P 927-934
%K 
%R https://doi.org/10.1071/CH9820927
%U https://www.publish.csiro.au/paper/CH9820927 
%X Catalytic reduction of NO with H2 has been carried out over Fe2O3 dispersed on ten kinds of supports. Among the carrier oxides, Fe2O3 on SiO2 was the most effective catalyst and Fe2O3 on SnO2 was least active. The surface states and adsorption states of NO on supported Fe2O2 were studied by means of i.r. and Mössbauer spectroscopies. The intensities of the i.r. bands at 1810 and 1735 cm-1 of the adsorbed NO on reduced iron sites are discussed in connection with the catalytic activity. 
