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Solubility of CO2 in Aqueous Solutions of 2- Amino-2-Methyl-1-Propanol at High Pressure
Abstract:Carbon dioxide is one of the major green house gases. It is removed from different streams using amine absorption process. Sterically hindered amines are suggested as good CO2 absorbers. Solubility of carbon dioxide (CO2) was measured in aqueous solutions of 2-Amino-2-methyl-1-propanol (AMP) at temperatures 30 oC, 40 oC and 60 oC. The effect of pressure and temperature was studied over various concentrations of AMP. It has been found that pressure has positive effect on CO2 solubility where as solubility decreased with increasing temperature. Absorption performance of AMP increased with increasing pressure. Solubility of aqueous AMP was compared with mo-ethanolamine (MEA) and the absorption capacity of aqueous solutions of AMP was found to be better.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1076884Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 2313
 N. Stern, Stern Review on the Economics of Climate Change, Cambridge University Press, Cambridge, 2006W.-K. Chen, Linear Networks and Systems (Book style). Belmont, CA: Wadsworth, 1993, pp. 123-135.
 M. Z. Jacobson, Energy Environ. Sci. vol. 2, 2009, pp 148B. Smith, "An approach to graphs of linear forms (Unpublished work style)," unpublished.
 Kohl, A.; Riesenfekd, F. Gas purification, 3rd ed.; Gulf Publishing Company: Texas, 1979
 S. Xu, F. D. Otto, A. E. Mather, Physical properties of aqueous AMP solutions. J. Chem. Eng. Data vol. 36, 1991, pp. 71-75.
 M. H. Li, B. C. Chang, Solubilities of Carbon Dioxide in Water + Monoethanolamine + 2- Amino-2-methyl-1-propanol. J. Chem. Eng. Data vol. 39, 1994, pp. 448-452.
 M. H. Li, Y.C. Lie, Densities and Viscosities of Solutions of Monoethanolamine + N-methyldiethanolamine + Water and Monoethanolamine + 2-Amino-2-methyl-1-propanol + Water. J. Chem. Eng. Data vol. 39, 1994, pp. 444-447.
 F. Bougie, M. C. Iliuta, Kinetics of absorption of carbon dioxide into aqueous solutions of 2- amino-2-hydroxymethyl-1,3-propanediol. Chem. Eng. Sci. vol. 64, 2010, pp. 153-162
 J. Y. Park, S. J. Yoon, H. Lee, Effect of Steric Hindrance on Carbon Dioxide Absorption into New Amine Solutions: Thermodynamic and Spectroscopic Verification through Solubility and NMR Analysis. Environ. Sci. Technol. vol. 37, 2003, pp. 1670-167
 T. Tjoon, A. E. Mather, Solubility of CO2 in an AMP Solution, J. Chem. Eng. Data vol. 35, 1990, pp. 410
 T. Paitoon, M. Axel, J. L. Choon, Solubility of CO2 in 2-Amino-2- methyl-1-propanol Solutions, J. Chem. Eng. Data vol. 36, 1991, pp. 130
 J.-Y. Park, S. J. Yoon, H. Lee. Density, Viscosity, and Solubility of CO2 in Aqueous Solutions of 2-Amino-2-hydroxymethyl-1,3-propanediol, J. Chem. Eng. Data vol. 47, 2002, pp. 970
 F. Harris, A. K. Kurnia, M. I. Mutalib and M. Thanapalan, J. Chem. Eng. Data vol. 54, 2008, pp. 144
 H. M. Jenab, M. A. Abdi, M. Najibi Vahidi and N. S. Matin, J. Chem. Eng. Data vol. 50, 2004, pp. 583
 K. P. Shen, M. H. Li, Solubility of Carbon Dioxide in Aqueous Mixtures of Monoethanolamine with Methyldiethanolamine, J. Chem. Eng. Data vol. 37, 1992, pp. 96