In the manufacture of hydrogen from water gas | vedclass

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Question

(A) In the manufacture of hydrogen from water gas $(CO + H_2)$,the process is known as the water-gas shift reaction.The reaction is: $CO(g) + H_2O(g)

Vedclass · Accepted Answer

$CO$ is oxidized to $CO_2$ with steam in the presence of a catalyst followed by absorption of $CO_2$ in alkali.

Vedclass · Answer

(A) In the manufacture of hydrogen from water gas $(CO + H_2)$,the process is known as the water-gas shift reaction.The reaction is: $CO(g) + H_2O(g) \xrightarrow{	ext{catalyst}} CO_2(g) + H_2(g)$.$CO$ is oxidized to $CO_2$ with steam in the presence of an iron chromate catalyst.The resulting $CO_2$ is then removed by scrubbing the mixture with a solution of sodium arsenite or alkali (like $KOH$ or $NaOH$) to obtain pure hydrogen.

In the manufacture of hydrogen from water gas $(CO + H_2)$,which of the following is the correct statement?

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