论文信息 - Solubility of Carbon Dioxide in Four Mixed Solvents

Solubility of Carbon Dioxide in Four Mixed Solvents

A constant-volume method was used to measure the solubility of carbon dioxide in four mixed solvents at different temperatures and pressures. The mixed solvents are 2,3-butanedione + propylene carbonate, 2,3-butanedione + N-methyldiethanolamine (MDEA) + water, ethylene carbonate + MDEA + water, and acetoacetamide + MDEA + water. The data are compared with literature data for the solubility of carbon dioxide in pure propylene carbonate or a mixed solvent of MDEA + water.

Weiyang Fei | W. Fei | Ning Ai | and Jian Chen | N. Ai

[1] R. Battino,et al. The solubility of gases in liquids 2. The solubility of He, Ne, Ar, Kr, N2, O2, CO, and CO2 in 2-methyl-1-propanol (1 to 55 °C) , 1971 .

[2] P. Biensan,et al. Solubility of carbon dioxide in alkylcarbonates and lactones , 2003 .

[3] Gary T. Rochelle,et al. Physical and chemical solubility of carbon dioxide in aqueous methyldiethanolamine , 2000 .

[4] Alan E. Mather,et al. Solubility of hydrogen sulfide and carbon dioxide in aqueous methyldiethanolamine solutions , 1982 .

[5] A. Trejo,et al. Solubilities of carbon dioxide and hydrogen sulfide in propylene carbonate, N-methylpyrrolidone and sulfolane , 1988 .

[6] F. Murrieta-Guevara,et al. Solubility of carbon dioxide, hydrogen sulfide, and methane in pure and mixed solvents , 1984 .

[7] Alan E. Mather,et al. Equilibrium solubility of H2S and CO2 and their mixtures in a mixed solvent , 1991 .

[8] T. Nitta,et al. Solubilities of hydrogen and nitrogen in alcohols and n-hexane , 1976 .

[9] A. E. Mather,et al. The Solubility of Carbon Dioxide in Water at Low Pressure , 1991 .