Generation Behavior of H₂ Gas by Reaction between FeO-containing Slag and H₂O–Ar Gas

摘要

Although this reaction does not proceed forward spontane- ously in standards states of reactants and products, progress of the reaction to equilibrium is expected. Furthermore, because of the exothermic reaction, no heat or only small heat supply may be required to maintain reaction system at steady state. From above considerations, environmental-friendly H2 gas production process could be developed by utilizing slag and heat generated by converter process.