HYDROGEN - NCERT
The production of dihydrogen can be increased by reacting carbon monoxide of syngas mixtures with steam in the presence of iron chromate as catalyst. ( ) ( ) 673K ( ) ( ) COgHOg COgHg+⎯⎯⎯⎯ 222catalyst →+ This is called water-gas shift reaction. Carbon dioxide is removed by scrubbing with sodium arsenite solution. Presently ~77% of the ...
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HYDROGEN - NCERT
www.ncert.nic.inThe production of dihydrogen can be increased by reacting carbon monoxide of syngas mixtures with steam in the presence of iron chromate as catalyst. ( ) ( ) 673K ( ) ( ) COg HOg+ → +2 catalyst OgC Hg22 This is called water-gas shift reaction. Carbon dioxide is removed by scrubbing with sodium arsenite solution.