Activity of a New Chromium(III) Complex with a Pentadentate (N3O2) Schiff-Base Ligand in the Reaction of Carbon Dioxide with Propylene Oxide

Cycloaddition of Biogas-Contained CO2 into Epoxides via Ionic Polymer Catalysis: An Experimental and Process Simulation Study

“…0.109 mol•L −1 •atm −1 at 60 °C). 29 As expected, PC is produced with less than 15% yield at 120 °C after 3 h, in contrast to the case fed by the treated biogas (89% yield under the same conditions). The reaction rate was retarded with the model biogas, which takes a much longer time to achieve reaction equilibrium (see Figure 1a,b).…”

“…It is predictable that a low conversion of CO 2 contained in model biogas can be obtained by the CCE reaction with a relatively low CO 2 concentration in the gas phase and a limited liquid Henry’s constant of CO 2 in PO (c.a. 0.109 mol·L –1 ·atm –1 at 60 °C) . As expected, PC is produced with less than 15% yield at 120 °C after 3 h, in contrast to the case fed by the treated biogas (89% yield under the same conditions).…”