Fevereiro 2015 vol. 1 num. 2 - XX Congresso Brasileiro de Engenharia Química

Artigo - Open Access.

Idioma principal

DETERMINAÇÃO DE PONTO DE BOLHA PARA CO2 + ETANOL + MONOETANOLAMINA EM ALTAS PRESSÕES

GUIMARÃES, R. F. ; GUERRA-NETO, D. de B. ; FERREIRA-PINTO, L. ; GIUFRIDA, W. M. ; ZABALOY, M. S. ; CARDOZO-FILHO, L. ; CHIAVONE-FILHO, O. ;

Artigo:

Sob altas pressões, foi medido o equilíbrio de fases em uma célula de volume variável usando o método sintético estático envolvendo dióxido de carbono (CO2) + 0.25 Monoetanolamina + 0.75 Etanol. A faixa de temperatura selecionada foi 313-343 K, pressões até 14 MPa e frações molares de CO2 entre 0.05 e 0.35. Transições líquido-vapor (ELV) do ponto de bolha (PB) são determinados para os três sistemas ternários em estudo.

Artigo:

Download (PDF)

Palavras-chave:

DOI: 10.5151/chemeng-cobeq2014-0610-24731-137843

Referências bibliográficas
  • [1] ÁLVAREZ, E.; CERDEIRA, F.; GÓMEZ-DÍAZ, D.; NAVAZA, J.M. Density, Speed of Sound, Isentropic Compressibility, and Excess Volume of Binary Mixtures of 1-Amino-2-propanol or 3-Amino-1-propanol with 2-Amino-2-methyl-1-propanol, Diethanolamine, or Triethanolamine from (293.15 to 323.15) K. Journal of Chemical and Engineering Data, v.1, p. 2567-2575, 2010.
  • [2] ÁLVAREZ, E.; CERDEIRA, F.; GÓMEZ-DÍAZ, D.; NAVAZA, J.M. Density, Speed of Sound, Isentropic Compressibility, and Excess Volume of (Monoethanolamine + 2-Amino-2-methyl-1-propanol), (Monoethanolamine+Triethanolamine), and (Monoethanolamine+N-Methyldiethanolamine) at Temperatures from (293.15 to 323.15) K. Journal of Chemical and Engineering Data, v. 55, p. 994-999, 2010.
  • [3] ÁLVAREZ, E.; GÓMEZ-DÍAZ, D.; RUBIA, M.D.L; NAVAZA, J.M. Surface Tension of Binary Mixtures of N-Methyldiethanolamine and Triethanolamine with Ethanol. Journal of Chemical and Engineering Data, v. 53, p. 874-876, 2008.
  • [4] ARAÚJO, O.A.S.; NDIAYE, P.M.; RAMOS, L.P.; CORAZZA, M.L. Phase behavior measurement for the system CO2+glycerol+ethanol at high pressures. The Journal of Supercritical Fluids, v. 62, p. 41-46, 2012.
  • [5] CAMACHO, F.; PACHECO, R.; SA, A.; RUBIA, M.D.L Thermal Effects of CO2 Absorption in Aqueous Solutions of 2-Amino-2-methyl-1-propanol. AIChE Journal, v.51, p. 2769-2777, 200
  • [6] CHIEHMING, C.J.; KOU-LUNGA, C.; CHANG-YIH, D. A new apparatus for the determination of P-x-y diagrams and Henry’s constants in high pressure alcohols with critical carbon dioxide. The Journal of Supercritical Fluids, v. 12, p. 223-237, 1998.
  • [7] CHIU, H.-Y.; LEE, M.-J.; LIN, H.-M. Vapor-Liquid Phase Boundaries of Binary Mixtures of Carbon Dioxide with Ethanol and Acetone. Journal of Chemical Andamp; Engineering Data, p. 2393-2402, 2008.
  • [8] DIPPR 801, Evaluated Process Design Data, Public Release in, American Institute of Chemical Engineers, Design Institute for Physical Property Data, BYU-DIPPR, Thermophysical Properties Laboratory: Provo, UT, 2003.
  • [9] FAVARETO, R.; FREGADOLLI, P.H.; CABRAL, V. F.; ANTUNES, O. a. C.; CARDOZO-FILHO, L. Phase Equilibria of Acrylonitrile and p -Bromobenzaldehyde in Carbon Dioxide. Journal of Chemical Andamp; Engineering Data, v. 53, p. 1080-1084, 2008.
  • [10] GIUFRIDA, W.M.; RODRIGUEZ-REARTES, S.B.; ALONSO, C.G.; ZABALOY, M.S.; CABRAL, V.F.; TAVARES, F.W.; CARDOZO-FILHO, L. High-Pressure Experimental Data of Área temática: Engenharia das Separações e Termodinâmica 6CO2 + Mitotane and CO2 + Ethanol + Mitotane Mixtures. Journal of Chemical Andamp; Engineering Data, v. 56, p. 4333-4341, 2011.
  • [11] GUO, C.; CHEN, S.; ZHANG, Y. Solubility of Carbon Dioxide in Aqueous 2-(2-Aminoethylamine) ethanol (AEEA) Solution and Its Mixtures with N-Methyldiethanolamine/2-Amino-2-methyl-1-propanol. Journal of Chemical and Engineering Data, v. 58, p.460-466, 2013.
  • [12] HENNI, A.; MATHER, A.E. Methanol + Water Solubility of Carbon Dioxide in Methyldiethanolamine + Methanol + Water. Journal of Chemical and Engineering Data, v. 40, p. 493-495, 1995.
  • [13] MAZZER, H.R.; SANTOS, J.C.O.; CABRAL, V.F.; DARIVA, C.; KUNITA, M.H.; RUBIRA, A.F.; AZNAR, M.; CARDOZO-FILHO, L. Phase Behavior at High Pressure of the Ternary System: CO2, Ionic Liquid and Disperse Dye. Journal of Thermodynamics, p. 1-6, 2012.
  • [14] PINTO, L.F.; NDIAYE, P.M.; RAMOS, L.P.; CORAZZA, M.L. Phase equilibrium data of the system CO2+glycerol+methanol at high pressures. The Journal of Supercritical Fluids, v. 59, p. 1-7, 2011.
  • [15] PINTO, L.F.; RODRIGUEZ-REARTES, S.B.; CORAZZA, M.L.; CABRAL, V.F.; ARAÚJO, P.H.H.; MADUREIRA, E.H.; ZABALOY, M.S.; CARDOZO-FILHO, L. Phase behavior of carbon dioxide + medroxyprogesterone acetate system at high pressures. Fluid Phase Equilibria, v. 349, p. 1-11, 2013.
  • [16] PINTO, L.F.; SILVA, D.I.S.; ROSA, S.F.; RAMOS, L.; NDIAYE, P.; CORAZZA, M. Phase equilibrium data and thermodynamic modeling of the system (CO2 + biodiesel + methanol) at high pressures. The Journal of Chemical Thermodynamics, v.44, p. 57-67, 2012.
  • [17] PRADO, I.M.; GIUFRIDA, W.M.; ALVAREZ, V.H.; CABRAL, V.F.; QUISPE-CONDORI, S.; SALDAÑA, M.D.A.; CARDOZO-FILHO, L. Phase Equilibrium Measurements of Sacha Inchi Oil (Plukenetia volubilis) and CO2 at High Pressures. Journal of the American Oil Chemists’ Society, v. 88, p. 1263-1269, 2011.
  • [18] RAMACHANDRAN, N.; ABOUDHEIR, A.; IDEM, R.; TONTIWACHWUTHIKUL, P. Kinetics of the Absorption of CO2 into Mixed Aqueous Loaded Solutions of Monoethanolamine and Methyldiethanolamine. Journal of Chemical and Engineering Data, v. 45, p. 2608-2616, 2006.
  • [19] RODRIGUEZ-REARTES, S.B.; CISMONDI, M.; FRANCESCHI, E.; CORAZZA, M. L.; OLIVEIRA, J. V.; ZABALOY, M.S. High-pressure phase equilibria of systems carbon dioxide + n-eicosane and propane + n-eicosane. The Journal of Supercritical Fluids, v. 50, p. 193-202, 2009.
  • [20] Área temática: Engenharia das Separações e Termodinâmica 7SANTOS, J.C.; MAZZER, H.R.; MACHADO, G.D.; ANDREAUS, J.; CABRAL, V.F.; ZABALOY, M.S.; CARDOZO-FILHO, L. High-pressure phase behaviour of the system (CO2 + C.I. Disperse Orange 30 dye). The Journal of Chemical Thermodynamics, v. 48, p. 284-290, 2012.
  • [21] STIEVANO, M.; ELVASSORE, N. High-pressure density and vapor-liquid equilibrium for the binary systems carbon dioxide-ethanol, carbon dioxide-acetone and carbon dioxide-dichloromethane. The Journal of Supercritical Fluids, v. 33, p. 7-14, 2005.
  • [22] YANG, F.; WANG, X.; WANG, W.; LIU, Z. Densities and Excess Properties of Primary Amines in Alcoholic Solutions. Journal of Chemical and Engineering Data, v. 58, p. 785-791, 2013.
Como citar:

GUIMARÃES, R. F.; GUERRA-NETO, D. de B.; FERREIRA-PINTO, L.; GIUFRIDA, W. M.; ZABALOY, M. S.; CARDOZO-FILHO, L.; CHIAVONE-FILHO, O.; "DETERMINAÇÃO DE PONTO DE BOLHA PARA CO2 + ETANOL + MONOETANOLAMINA EM ALTAS PRESSÕES", p. 15068-15075 . In: Anais do XX Congresso Brasileiro de Engenharia Química - COBEQ 2014 [= Blucher Chemical Engineering Proceedings, v.1, n.2]. São Paulo: Blucher, 2015.
ISSN 2359-1757, DOI 10.5151/chemeng-cobeq2014-0610-24731-137843

últimos 30 dias | último ano | desde a publicação


downloads


visualizações


indexações