Propylene Carbonate Synthesis using Supercritical CO2 and Ionic Liquid 


Vol. 17,  No. 1, pp. 37-40, Mar.  2011


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  Abstract

Some ionic liquids are suitable for catalysts and solvents which are applicable to CO2 fixation reaction converting CO2 to carbonate. Using the ionic liquids, the synthesis process will become greener and simpler because of easy catalyst recycling and unnecessary use of volatile and harmful organic solvents. In this work, the synthesis of propylene carbonate from propylene oxide using carbon dioxide and ionic liquids were measured at high pressures up to ~140 bar and at temperatures between 60°C and 80 °C. As a results, we found the optimum condition and obtained the maximum yield under that condition.

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  Cite this article

[IEEE Style]

K. B, J. S, M. S, K. H, "Propylene Carbonate Synthesis using Supercritical CO2 and Ionic Liquid," Clean Technology, vol. 17, no. 1, pp. 37-40, 2011. DOI: .

[ACM Style]

Kim B, Jang S, Min S, and Kim H. 2011. Propylene Carbonate Synthesis using Supercritical CO2 and Ionic Liquid. Clean Technology, 17, 1, (2011), 37-40. DOI: .