The simulation was applied in the temperature range from 200 up to 500 °C and for pressures of 45 and 80 bar(g) as used in the experiments. The molar flow rates indicated in Figure were used to calculate the 𝑊𝑇𝑌 for the conventional reference and the sorption-enhanced case in bed configuration d). Figure shows the resulting 𝑊𝑇𝑌 in dependence of the reaction temperature, as well as the theoretical maximum of the 𝑊𝑇𝑌 in equilibrium (𝑊𝑇𝑌 ). In the reference case the 𝑊𝑇𝑌 , (dashed lines) increases with increasing temperature, passes a maximum in the range of 400 to 450 °C and decreases again. At temperatures below the maximum the yield is enhanced by raising temperature, according to the Arrhenius relation. Hence, this region is denoted as kinetic regime. For temperatures above the maximum the yield is limited by the thermodynamic equilibrium and we consequently denote this region as equilibrium regime. Due to the law of mass action the NH3 yield increases with pressure. For the sorption-enhanced case the 𝑊𝑇𝑌 , (solid lines) follows a comparable trend with respect to temperature and pressure. Yet, the in situ removal of NH3 leads to a significantly higher 𝑊𝑇𝑌. In the kinetic regime at lower temperatures the enhancement of WTY through in situ removal of NH3 is comparatively low. With raising temperature and associated increasing thermodynamic limitation, the enhancement of the 𝑊𝑇𝑌 is more pronounced. Hence, the sorption-enhanced case merely profits from a shift of chemical equilibrium constraints towards higher temperatures and 𝑊𝑇𝑌 compared to the conventional case. The observed increase in the 𝑊𝑇𝑌 is discussed based on the sorption-enhancement factor 𝛿 , .