Heatup path graphs

Fig. 12.5. Effect of feed gas 02 strength on constant S02 strength heatup paths, equilibrium curves and intercepts. Intercept temperature and % S02 oxidized increase slightly with increasing 02-in-feed-gas. Heatup path is barely affected by 02 strength - 3 paths are superimposed on this graph. The effect is small because ...

Fig. 19.5. Equilibrium curve, heatup path and heatup path-equilibrium curve intercept for after-intermediate-FESOj-making catalyst bed. Attainment of equilibrium in the catalyst bed gives 98.9% oxidation of the bed s input S02. The lines apply only to the graph s specified inputs and bed pressure. This graph is a blowup of Fig. 19.6. Its intercept is confirmed by a Goal Seek calculation in Appendix T. The S02 and 02 inputs are equivalent to 0.234 volume% S02 and 7.15 volume% 02.

Add your intercept point to Problem 14.1 s heatup path and replot the path. This completes your graph. 

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