Figure 4: The effect of temperature on the amount of carbon dioxide absorption at 110 kPa and at a concentration of 1M of piperazine (Chung et al. 2010).
It is also observed in these diagrams that, with increasing temperature, carbon dioxide absorption decreases. Of course, at any given temperature, a higher pressure system exhibits higher carbon dioxide absorption. Also, these forms show the extent of matching and close to laboratory data with the process presented in this study.
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