Gutiérrez-González, Daniel | TecNM/Instituto Tecnológico De Orizaba |
Urrea-García, Galo R. | TecNM/Instituto Tecnológico De Orizaba |
Gómez-Rodríguez, Javier | TecNM/Instituto Tecnológico De Orizaba |
Cantú-Lozano, Denis | TecNM/Instituto Tecnológico De Orizaba |
Luna Solano, Guadalupe | TecNM/Instituto Tecnológico De Orizaba |
Resumen: A water removal process was investigated by pressure swing adsorption-desorption cycle. Simulation calculations were carried out for the conditions of the dehydration process. The adsorption stage was simulated using a mathematical model based on material and momentum balances for water and another for the ethanol-water mixture, a mathematical model of the process was solved by the method of finite differences centered. It is shown that the mathematical model adequately describes the process.
¿Cómo citar?
D. Gutiérrez-González, G. R. Urrea-García, G. Luna-Solano, D. Cantú-Lozano & J. Gómez-Rodríguez. Análisis Dinámico del Ciclo de Adsorción/desorción en el Proceso de Deshidratación de Etanol. Memorias del Congreso Nacional de Control Automático, pp. 833-838, 2019.
Palabras clave
Modelado e Identificación de Sistemas
Referencias
- Al-Asheh S, Banat F, Al-Lagtah N, Separation of ethanolwater mixtures using molecular sieves and biobased adsorbents, Trans IchemE, Chemical Engineering Research and Design; 2004. 82 (A7) 855–864. https://doi.org/10.1205/0263876041596779
- Baines MJ. Moving Finite Elements. Oxford University Press, Inc., New York, NY, USA. 1994.
- Bhatt TS, Storti G, Rota R. Optimal desing of dual-reflux pressure swing adsorption units via equlibrium theory, Chemical Engineering Science; 2013. 42-55. https://doi.org/10.1016/j.cej.2016.11.111
- Bhatt TS, Storti G, Denayer JFM, Rota R. Optimal design of dual-reflux pressure swing adsorption units via equilibriumtheory: process configurations employing heavy gas for pressure swing, Chemical Engineering Journal 2016, doi:http://dx.doi.org/10.1016/j.cej.2016.11.111
- Carmo MJ, Gubulin JC. Ethanol-Water Separation in the PSA Process. Adsorption; 2002. 8: 235–248. https://doi.org/10.1023/A:1021264601910
- Coimbra M, Rodrigues A, Robalo R, Almeida R. Moving Finite Element Method. Boca Raton: CRC Press. 2016.
- Chang, H., Yuan, X.-G., Tian, H. (2016). Experimental investigation and modelling of adsorption of water and ethanol on cornmeal in an ethanol-water binary vapor system. Chemical Engineering Technology, 29(4), 425- 523. DOI: https://doi.org/10.1002/ceat.200500384
- Diagne D, Goto M, Hirose T. Experimental study of simultaneous removal and concentration of CO2 by an improved pressure swing adsorption process, Energy Conversion and Management; 1995. 36(6-9), 431-434.
- Grande CA, Blom R. (2012). Dual Pressure Swing Adsorption Units for Gas Separation and Purification. Industrial and Engineering Chemistry Research; 51(25), 8695-8699.
- Jain S, Moharir AS, Li P, Wozny G, (2003). Heuristic design of pressure swing adsorption: a preliminary study. Separation and Purification Technology 33(1), 25-43 https://doi.org/10.1016/S1383-5866(02)00208-3
- Karimi S, Ghobadian B, Omidkhah MR, Towfighi J, Yaraki MT. (2016). Experimental investigation of bioethanol liquid phase dehydration using natural clinoptilolite, Journal of Advanced Research; 7, 435–444
- Kohler M, Chapter 19 – Eocnomic Assesment of ethanol Production. Ethanol Science and Engineering; 2019. 505-521
- Kupiec K, Rakoczy J, Zieliński L, Georgiou A. (2008) Adsorption–Desorption Cycles for the Separation of Vapour-phase Ethanol/Water Mixtures. Adsorption Science & Technology p 209-224 https://doi.org/10.1260/026361708786036098
- Kupiec K, Rakoczy J, Komorowicz T, Larwa B. Heat and mass transfer in adsorption–desorption cyclic process for ethanol dehydration. Chemical Engineering Journal; 2014. 241(1):485-494.
- Li D, Zhou Y, Shen Y, Sun W, Fu Q, Yan H, Zhang D. Experiment and simulation for separating CO2/N2 by dual-reflux pressure swing adsorption process, Chemical Engineering Journal; 2016. 297, p 315-324.
- Lu L, Shao Q, Huang L, Lu X. Simulation of adsorption and separation of ethanol–water mixture with zeolite and carbon nanotube, Fluid Phase Equilibria; 2007. 261 191– 198. https://doi.org/10.1016/j.fluid.2007.07.057
- May EF, Zhang Y, Saleman TLH, Xiao G, Li G (Kevin), Young BR. Demonstration and Optimisation of the Four Dual-Reflux Pressure Swing Adsorption Configurations, Separation and Purification Technology; 2016. 177, 161- 175. doi:http://dx.doi.org/10.1016/j.seppur.2016.12.007
- Perry RH, Green, DW, Maloney, J.O. (1997) Perry’s Chemical Engineers’ Handbook, McGraw-Hill, New York.
- Sholl DS, Lively RP. Seven chemical separations to change the world, Nature; 2016. 532(7600), 435-437.
- Simo M, Brown CJ, Hlavacek V, Simulation of pressure swing adsorption in fuel ethanol production process, Computers and Chemical Engineering; 2008. 32,1635– 1649.
- Sinha P, Padhiyar N, Optimal startup operation of a pressure swing adsorption, IFAC-PapersOnLine; 2019. 52(1) 130-135.
- Skarstrom CW. Use of adsorption phenomena in automatic plant-type gas analyzers, Annals of the New York Academy of Sciences; 1959. 72(13), 751-763. https://doi.org/10.1111/j.1749-6632.1959.tb44201.x
- Sowerby B, Crittenden BD. An experimental comparison of type A molecular sieves for drying the ethanol-water azeotrope. Gas Separation & Purification; 1998. 2(2), 77–83. doi:10.1016/09504214(88)80016-1
- Rossi E, Paloni M, Storti G, Rota R. Modeling Dual RefluxPressure Swing Adsorption processes: numerical solution based on the Finite Volume Method, Chemical Engineering Science; 2019. 203:173-185. doi: https: //doi.org /10.1016/j.ces.2019.03.055
- Ruthven DM, Farooq S, Knaebel KS, Pressure Swing Adsorption, Wiley VCH; 1994
- Tihmillioglu, F, Ulku, S, (1996). Use of Clinoptilolite in Ethanol Dehydration. Separation Science and Technology, 31(20), 2855-2865. DOI: 10.1080/01496399608000832
- Yoshida M, Ritter JA, Kodama A, Goto M, Hirose T. Enriching reflux and parallel equalization PSA process for concentrating trace components in air, Industrial and Engineering Chemistry Research; 2003. 42, 1795-1803. https://doi.org/10.1021/ie010114z