USO DE LA EXPLOSIÓN SÚBITA DE VAPOR COMO PRETRATAMIENTO PARA FRACCIONAR BIOMASA (USE OF STEAM EXPLOSION AS PRE-TREATMENT TO FRACTION BIOMASS)
Resumen
Resumen
La finalidad del artículo es mostrar los conceptos básicos del tratamiento de explosión súbita de vapor o steam explosión, utilizado para fraccionar la estructura del material lignocelulósico mediante la acción hidrolítica del vapor a presión y altas temperaturas, con el fin de mejorar la digestibilidad enzimática de la celulosa. Los parámetros que afectan la efectividad del método de explosión súbita de vapor son: tamaño de las partículas, contenido de humedad, temperatura, presión, tiempo de procesamiento y el efecto combinado de la temperatura y el tiempo. Para lograr la comparación y optimización del proceso de explosión súbita de vapor se han desarrollado los índices de severidad ( ), severidad combinada (SC) y densidad de potencia de la explosión (DPE).
Palabra(s) Clave: Reactor, presión, alta temperatura, índice de severidad.
Abstract
The purpose of the article is to show the basic concepts of the steam explosion treatment, used to fractionate the structure of lignocellulosic material through the hydrolytic action of steam explosion under pressure and high temperatures, in order to improve the enzymatic digestibility of the cellulose. The parameters that affect the effectiveness of the method of steam explosion are: particle size, moisture content, temperature, pressure, processing time and the combined effect of temperature and time. To achieve the comparison and optimization of the process of steam explosion have developed the indices of severity ( ), combined severity (SC) and explosion power density (EPD).
Keywords: Reactor, pressure, high temperature, severity index.
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Capári D., G. Dörgő and A. Dallos. 2016. Comparison of the effects of thermal pretreatment, steam explosion and ultrasonic disintegration on digestibility of corn stover. Journal of Sustainable Development of Energy, Water and Environment Systems 4(2):107-126.
Jecquet N., G. Maniet, C. Vanderghem, F. Delvignet and F. Richel. 2016. Application of steam explosión as pretreatment on lignocellulisic material: a review. Ind. Eng. XChem. Res. 54(10):2593-2598.
Jacquet, N., C. Vanderghem, S. Danthine, N. Quiévy, C. Blecker, J. Devaux & M. Paquot. 2012. Influence of steam explosion on physicochemical properties and hydrolysis rate of pure cellulose fibers. Bioresource Technology 121:221–227. DOI:10.1016/j.biortech.2012.06.073.
Jacquet N., C. Vanderghem, C. Blecker and M. Paquot. 2010. La steam explosion: application en tant que prétraitement de la matière lignocellulosique. Biotechnol. Agron. Soc. Environ. 14(S2):561-566.
Lam, P. S. 2011. Steam explosion of biomass to produce durable pellets. PhD thesis. University of British Columbia, Vancouver, Canada. 166 p.
Lischeske J. J., N. C. Crawford, E. Kuhn, N. J. Nagle, D. J. Schell, M. P. Tucker, J. D. McMillan and E. J. Wolfrum. 2016. Assessing pretreatment reactor scaling through empirical analysis. Biotechnol Biofuels 9:213.
Matsakas L., C. Nitsos, V. Raghavendran, O. Yakimenko, G. Persson, E. Olsson, U. Rova, L. Olsson and P. Christakopoulos. 2018. A novel hybrid organosolv: steam explosion method for the efficient fractionation and pretreatment of birch biomass. Biotechnol Biofuels 11:160 https://doi.org/10.1186/s13068-018-1163-3.
Medina, J. D. C., A. Woiciechowski, A. Z. Filho, P. S. Nigam, L. P. Ramos & C. R. Soccol. 2016. Steam explosion pretreatment of oil palm empty fruit bunches (EFB) using autocatalytic hydrolysis: A biorefinery approach. Bioresource Technology 199:173–180. DOI: 10.1016/j.biortech.2015.08.126
Montoya M. I., J. A. Quintero, Ó. J. Sánchez T. y C. A. Cardona Á. 2011. Producción de etanol carburante: material lignocelulósico una nueva alternativa. Ingeniería de Recursos Naturales y del Ambiente :47–55.
Muzamal M. 2016. Structural modifications in spruce wood during steam explosion pretreatment: Experimental and numerical investigation. Thesis of Doctor of Philosophy. Chalmers University of Technology. Göteborg, Sweden. 62 p.
Pielhop T., J. Amgarten, M. H. Studer and P. R. von Rohr. 2017. Pilot-scale steam explosion pretreatment with 2-naphthol to overcome high softwood recalcitrance. Biotechnol Biofuels 10:130. DOI 10.1186/s13068-017-0816-y.
Pourmakhdomi, A. A. 2014. Comparison of energy balances of steam explosion and torrefaction technologies. Master’s Thesis. Lappeenranta University of Technology. Lappeenranta, Finlandia. 85 p.
Russ A., M. Fišerová, M. Letko and E. Opálená. 2016. Effect of steam explosion temperature on wheat straw enzymatic hydrolysis. Wood research 61(1):65-74.
Stelte, W. 2014. Steam explosion for biomass pre-treatment. Resultat Kontrakt (RK) Report. Centre for Renewable Energy and Transport. Taastrup, DK. 15 p.
Sui, W. & H. Chen. 2016. Effects of water states on steam explosion of lignocellulosic biomass. Bioresource Technology 199:155–163. DOI: 10.1016/j.biortech.2015.09.001.
Uzelac V. 2014. Comparative study of steam explosion pretreatment of birch and spruce. Master’s thesis. Chalmers University of Technology. Göteborg, Sweden. 35 p.
Wang K., J. Chen, S. - N. Sun and R.- C. Sun. 2015. Steam Explosion, Chapter 6. Pretreatment of Biomass. DOI: 10.1016/B978-0-12-800080-9.00006-2.
Wolbers P., M. Cremers, T. Robinson, S. Madrali and G. Tourigny. 2018. Biomass pre-treatment for bioenergy. Case study 4: The steam explosion process technology. IEA Bioenergy. 16 p.
Wu M. M., K. Chang, D. J. Gregg, A. Boussaid, R. P. Beatson and J. N. Saddler. 1999. Optimization of steam explosion to enhance hemicellulose recovery and enzymatic hydrolysis of cellulose in softwoods. Appl Biochem Biotechnol 77-79:47-54.
Yu, Z., B. Zhang, F. Yu and A. Song. 2012. A real explosion: the requirement of steam explosion pretreatment. Bioresource technology 121:335-341.
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