Producción de bioetanol a partir de jacinto de agua (Eichhornia crassipes) respecto a otros materiales lignocelulósicos
Se realizó una revisión general sobre la disponibilidad de materias primas en Colombia y de las diversas etapas de transformación que se recomiendan para la producción de etanol lignocelulósico en la actualidad. A lo largo de la exploración teórica realizada, se hizo una comparación con reportes existentes sobre la Eichhornia crassipes, con la finalidad de exponer diferencias y similitudes que permitan exaltar la importancia de ampliar las opciones de materias primas a la hora de considerar producir bioetanol. En lo referente a pretratamientos y métodos de hidrólisis de biomasa lignocelulósica, se hizo énfasis en los principios que rigen estos procedimientos. En este trabajo igualmente se presentan resultados preliminares sobre el aprovecha... Ver más
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Revista Agunkuya - 2015
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FUNDACIÓN UNIVERSITARIA DEL AREA ANDINA |
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| title |
Producción de bioetanol a partir de jacinto de agua (Eichhornia crassipes) respecto a otros materiales lignocelulósicos |
| spellingShingle |
Producción de bioetanol a partir de jacinto de agua (Eichhornia crassipes) respecto a otros materiales lignocelulósicos Ríos, Luis Alberto |
| title_short |
Producción de bioetanol a partir de jacinto de agua (Eichhornia crassipes) respecto a otros materiales lignocelulósicos |
| title_full |
Producción de bioetanol a partir de jacinto de agua (Eichhornia crassipes) respecto a otros materiales lignocelulósicos |
| title_fullStr |
Producción de bioetanol a partir de jacinto de agua (Eichhornia crassipes) respecto a otros materiales lignocelulósicos |
| title_full_unstemmed |
Producción de bioetanol a partir de jacinto de agua (Eichhornia crassipes) respecto a otros materiales lignocelulósicos |
| title_sort |
producción de bioetanol a partir de jacinto de agua (eichhornia crassipes) respecto a otros materiales lignocelulósicos |
| title_eng |
Producción de bioetanol a partir de jacinto de agua (Eichhornia crassipes) respecto a otros materiales lignocelulósicos |
| description |
Se realizó una revisión general sobre la disponibilidad de materias primas en Colombia y de las diversas etapas de transformación que se recomiendan para la producción de etanol lignocelulósico en la actualidad. A lo largo de la exploración teórica realizada, se hizo una comparación con reportes existentes sobre la Eichhornia crassipes, con la finalidad de exponer diferencias y similitudes que permitan exaltar la importancia de ampliar las opciones de materias primas a la hora de considerar producir bioetanol. En lo referente a pretratamientos y métodos de hidrólisis de biomasa lignocelulósica, se hizo énfasis en los principios que rigen estos procedimientos. En este trabajo igualmente se presentan resultados preliminares sobre el aprovechamiento del jacinto de agua proveniente de embalses de las Empresas Públicas de Medellín (EPM) para la producción de bioetanol. Este esfuerzo responde a la necesidad de agrupar información valiosa, que ofrezca una perspectiva sobre las tecnologías que existen para producir este tipo de biocombustible y de cómo se han aplicado a diferentes fuentes, en particular el jacinto de agua.AbstractA general review was conducted about the availability of raw materials in Colombia and processing steps recommended in lignocellulosic ethanol production currently. With theoretical exploration was made a comparison with existing reports about the Eichhornia crassipes, in order to explain differences and similarities that allow exalt the importance of expanding commodity options when considering producing bioethanol. Regarding pretreatment and hydrolysis methods lignocellulosic biomass, the emphasis was on the principles governing these procedures. This paper also presents results of the utilization of Water Hyacinth reservoirs of Empresas Públicas de Medellín (EPM) for the production of bioethanol. This effort responds to the need to bring together valuable information that provides an overview of the technologies available to produce this type of biofuel and how they have been applied to various sources, in particular the Water Hyacinth. Keywords: Lignocellulosic ethanol, Eichhornia crassipes, biomass pretreatment.
|
| author |
Ríos, Luis Alberto |
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Ríos, Luis Alberto |
| citationvolume |
2 |
| citationissue |
1 |
| publisher |
Fundación Universitaria Área Andina |
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Revista Agunkuyâa |
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https://revia.areandina.edu.co/index.php/Cc/article/view/302 |
| language |
Español |
| format |
Article |
| rights |
http://purl.org/coar/access_right/c_abf2 info:eu-repo/semantics/openAccess Revista Agunkuya - 2015 https://creativecommons.org/licenses/by-nc-sa/4.0/ |
| references |
Abraham, M. y G. M. Kurup (1996). Bioconversion of tapioca (Manihotesculenta) waste and water hyacinth (Eichhornia crassipes). Influence of various physico-chemical factors. Journal of Fermentation and Bioengineering, 82 (3),: 259-263. Aswathy, U. S., Sukumaran, R. K. et al. Bio-ethanol from water hyacinth biomass: An evaluation of enzymatic saccharification strategy. Bioresource Technology, 101 (3), 925-930. Aswathy, U. S., Sukumaran, R. K., Devi, G. L., Rajasree, K. P., Singhania, R. R., y Pandey, A. (2010). Bio-ethanol from water hyacinth biomass: an evaluation of enzymatic saccharification strategy. Bioresource technology, 101 (3), 925-930. Brodeur, G., E. Yau, et al. (2011). “Chemical and Physicochemical Pretreatment of Lignocellulosic Biomass: A Review. “ Enzyme Research. 2011. Cheng, K. -K., B. -Y. Cai, et al. (2008). “Sugarcane bagasse hemicellulose hydrolysate for ethanol production by acid recovery process.” Biochemical Engineering Journal, 38 (1),: 105-109. Dragone, G., S. I., Mussatto, et al. “Optimal fermentation conditions for maximizing the ethanol production by Kluyveromycesfragilis from cheese whey powder”. Biomass and Bioenergy, 35 (5),: 1977-1982. Ganguly, A., Halder, S., Laha, A., Saha, N., Chatterjee, P. K. y Dey, A. (2013). Effect of Alkali Preteatment on Water Hyacinth Biomass for Production of Ethanol. Advanced Chemical Engineering Research, 2 (2). Ganguly, A., P. K., Chatterjee, et al. “Studies on ethanol production from water hyacinthae.” A review. “Renewable and Sustainable Energy Reviews (0)”. Gario, F. M., Fonseca, C. et al. Hemicelluloses for fuel ethanol: A review. Bioresource Technology, 101 (13), 4775-4800. Gnansounou, E. y A. Dauriat. “Techno-economic analysis of lignocellulosic ethanol: A review. “ Bioresource Technology, 101(13): 4980-4991. Golias, H., Dumsday, G. J., et al. (2002). “Evaluation of a recombinant Klebsiellaoxytoca strain for ethanol production from cellulose by simultaneous saccharification and fermentation: comparison with native cellobiose-utilising yeast strains and performance in co-culture with thermotolerant yeast and Zymomonasmobilis.” Journal of Biotechnology, 96(2): 155-168. González-García, S., M. T. Moreira, M. T., et al. “Comparative environmental performance of lignocellulosic ethanol from different feedstocks. Renewable and Sustainable Energy Reviews, 14 (7): 2077-2085. Hamelinck, C. N., G. v. Hooijdonk, G. V. et al. (2005). “Ethanol from lignocellulosic biomass: techno-economic performance in short-, middle-and long-term”. Biomass and Bioenergy, 28 (4): 384-410. J. N., N. (2001). “Ethanol production from wheat straw hemicellulose hydrolysate by Pichiastipitis.” Journal of Biotechnology, 87 (1),: 17-27. J. N., N. (2002). “Bioconversion of water-hyacinth (Eichhornia crassipes) hemicellulose acid hydrolysate to motor fuel ethanol by xylose a “fermenting yeast.” Journal of Biotechnology, 97 (2),: 107-116. Jeewon, L. (1997). “Biological conversion of lignocellulosic biomass to ethanol.” Journal of Biotechnology, 56 (1),: 1-24. Kumar, A., L. K. Singh, L. K., et al. (2009). “Bioconversion of lignocellulosic fraction of water-hyacinth (Eichhornia crassipes) hemicellulose acid hydrolysate to ethanol by Pichiastipitis. Bioresource Technology, 100(13):, 3293-3297. Laser, M., D. Schulman, D., et al. (2002). “A comparison of liquid hot water and steam pretreatments of sugar cane bagasse Producción de bioetanol a partir de jacinto de agua (Eichhornia crassipes) respecto a otros materiales lignocelulósicos Vol. 2, N. 1 enero - junio DE 2012 61 for bioconversion to ethanol.” Bioresource Technology, 81(1),: 33-44. Lee, S. --M. y J.-H. Lee, J. H. “Ethanol fermentation for main sugar components of brown-algae using various yeasts.” Journal of Industrial and Engineering Chemistry (0). Lee, S. -M. a y nd J.-H. Lee, J. H. “The isolation and characterization of simultaneous saccharification and fermentation microorganisms for Laminaria japonica utilization.” Bioresource Technology, 102 (10),: 5962-5967. Lynd, L. R., Weimer, P. J. et al. (2002). “Microbial Cellulose Utilization: Fundamentals and Biotechnology.” Microbiology and Molecular Biology Reviews, 66 (3), (3): 506-577. Mabee, W. E., P. N. McFarlane, P. J., et al. “Biomass availability for lignocellulosic ethanol production.” Biomass and Bioenergy, (0). Margeot, A., B. R. Hahn-Hagerdal, B. R. et al. (2009). “New improvements for lignocellulosic ethanol.” Current Opinion in Biotechnology, 20 (3),: 372-380. Mishima, D., M. Tateda, M., et al. (2006). “Comparative study on chemical pretreatments to accelerate enzymatic hydrolysis of aquatic macrophyte biomass used in water purification processes.” Bioresource Technology, 97 (16),: 2166-2172. Öhgren, K., R. Bura , et al. (2007). A comparison between simultaneous saccharification and fermentation and separate hydrolysis and fermentation using steam-pretreated corn stover. Process Biochemistry, 42 (5), 834-839. Olsson, L., H. R. Soerensen, H. R. et al. (2006). Separate and Simultaneous Enzymatic Hydrolysis and Fermentation of Wheat Hemicellulose With Recombinant Xylose Utilizing Saccharomyces cerevisiae. Twenty-Seventh Symposium on Biotechnology for Fuels and Chemicals, Humana Press,: 117-129. Rahman, M. M., Chowdhury, A. A. et al. (1986). “Microbial production of biogas form organic wastes.” Journal of Fermentation Technology, 64(1),: 45-49. Rogalinski, T., T. Ingram, T., et al. (2008). “Hydrolysis of lignocellulosic biomass in water under elevated temperatures and pressures.” The Journal of Supercritical Fluids, 47(1),: 54-63. Shields, S. y R. Boopathy, R. “Ethanol production from lignocellulosic biomass of energy cane.” International Biodeterioration& Biodegradation, 65(1),: 142-146. Singh, A., D. Pant, D. et al. “Key issues in life cycle assessment of ethanol production from lignocellulosic biomass: Challenges and perspectives.” Bioresource Technology, 101 (13),: 5003-5012. Spatari, S., Bagley, D. M., et al. “Life cycle evaluation of emerging lignocellulosic ethanol conversion technologies.” Bioresource Technology, 101(2),: 654-667. Srilekha Yadav, K., S. Naseeruddin S., et al. “Bioethanol fermentation of concentrated rice straw hydrolysate using co-culture of Saccharomyces cerevisiae and Pichiastipitis.” Bioresource Technology, 102 (11),: 6473-6478. Sukumaran, R. K., Surender, V. J., et al. “Lignocellulosic ethanol in India: Prospects, challenges and feedstock availability.” Bioresource Technology, 101(13),: 4826-4833. Sun, Y. y J. Cheng, J. (2002). “Hydrolysis of lignocellulosic materials for ethanol production: a review.” Bioresource Technology, 83 (1),: 1-11. Swain, M. R., S. Kar, S. et al. (2007). “Ethanol fermentation of mahula (Madhucalatifolia L.) flowers using free and immobilized yeast Saccharomyces cerevisiae.” Microbiological Research, 162 (2),: 93-98. Takeshige, K. y K. Ouchi, K. (1995). “Reconstruction of ethanol fermentation in perKaren Ospino Villalba | Luis Alberto Ríos 62 enero - junio DE 2012 Vol. 2, N. 1 meabilized cells of the yeast Saccharomyces cerevisiae.” Journal of Fermentation and Bioengineering, 79(1),: 11-16. Talebnia, F., D. Karakashev, D. et al. “Production of bioethanol from wheat straw: An overview on pretreatment, hydrolysis and fermentation.” Bioresource Technology, 101 (13),: 4744-4753. Unrean, P. y F. Srienc, F. “Continuous production of ethanol from hexoses and pentoses using immobilized mixed cultures of Escherichia coli strains.” Journal of Biotechnology, 150 (2),: 215-223. Van Walsum, G., S. Allen, S. et al. (1996). “Conversion of lignocellulosics pretreated with liquid hot water to ethanol.” Applied Biochemistry and Biotechnology, 57-58(1),: 157-170. Xu, L. y U. Tschirner, U. “Improved ethanol production from various carbohydrates through anaerobic thermophilic co-culture.” Bioresource Technology, 102(21),: 10065-10071. Yang, C., Z. Shen, Z. et al. (2008). “Effect and aftereffect of irradiation γ radiation pretreatment on enzymatic hydrolysis of wheat straw.” Bioresource Technology, 99 (14),: 6240-6245. Yoon, H. (1998). “Pretreatment of lignocellulosic biomass by autohydrolysis and aqueous ammonia percolation.” Korean Journal of Chemical Engineering, 15(6),: 631-636. Zhao, J. y L. Xia, L. (2009). Simultaneous saccharification and fermentation of alkalinepretreated corn stover to ethanol using a recombinant yeast strain. Fuel Processing Technology, 90 (10), 1193-1197. Zhao, Y., Y. Wang, Y. et al. (2008). Enhanced enzymatic hydrolysis of spruce by alkaline pretreatment at low temperature. Biotechnology and bioengineering, 99 (6), 1320-1328. Zheng, P., L. Fang, L. et al. “Succinic acid production from corn stover by simultaneous saccharification and fermentation using Actinobacillussuccinogenes.” Bioresource Technology, 101 (20):, 7889-7894. Zhiguang Zhu. (2009). Investigating biomass saccharification for the production of cellulosic ethanol. Disponible en: www.scholar. lib.vt.edu/theses/available/etd-05042009- 143825/unrestricted/zhiguangzhumsthesis- 2.pdf |
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Producción de bioetanol a partir de jacinto de agua (Eichhornia crassipes) respecto a otros materiales lignocelulósicos https://revia.areandina.edu.co/index.php/Cc/article/view/302 Text http://purl.org/coar/access_right/c_abf2 info:eu-repo/semantics/openAccess http://purl.org/coar/version/c_970fb48d4fbd8a85 info:eu-repo/semantics/publishedVersion http://purl.org/redcol/resource_type/ARTREF http://purl.org/coar/resource_type/c_6501 info:eu-repo/semantics/article Abraham, M. y G. M. Kurup (1996). Bioconversion of tapioca (Manihotesculenta) waste and water hyacinth (Eichhornia crassipes). Influence of various physico-chemical factors. Journal of Fermentation and Bioengineering, 82 (3),: 259-263. Aswathy, U. S., Sukumaran, R. K. et al. Bio-ethanol from water hyacinth biomass: An evaluation of enzymatic saccharification strategy. Bioresource Technology, 101 (3), 925-930. Aswathy, U. S., Sukumaran, R. K., Devi, G. L., Rajasree, K. P., Singhania, R. R., y Pandey, A. (2010). Bio-ethanol from water hyacinth biomass: an evaluation of enzymatic saccharification strategy. Bioresource technology, 101 (3), 925-930. Brodeur, G., E. Yau, et al. (2011). “Chemical and Physicochemical Pretreatment of Lignocellulosic Biomass: A Review. “ Enzyme Research. 2011. Cheng, K. -K., B. -Y. Cai, et al. (2008). “Sugarcane bagasse hemicellulose hydrolysate for ethanol production by acid recovery process.” Biochemical Engineering Journal, 38 (1),: 105-109. Dragone, G., S. I., Mussatto, et al. “Optimal fermentation conditions for maximizing the ethanol production by Kluyveromycesfragilis from cheese whey powder”. Biomass and Bioenergy, 35 (5),: 1977-1982. Ganguly, A., Halder, S., Laha, A., Saha, N., Chatterjee, P. K. y Dey, A. (2013). Effect of Alkali Preteatment on Water Hyacinth Biomass for Production of Ethanol. Advanced Chemical Engineering Research, 2 (2). Ganguly, A., P. K., Chatterjee, et al. “Studies on ethanol production from water hyacinthae.” A review. “Renewable and Sustainable Energy Reviews (0)”. Gario, F. M., Fonseca, C. et al. Hemicelluloses for fuel ethanol: A review. Bioresource Technology, 101 (13), 4775-4800. Gnansounou, E. y A. Dauriat. “Techno-economic analysis of lignocellulosic ethanol: A review. “ Bioresource Technology, 101(13): 4980-4991. Golias, H., Dumsday, G. J., et al. (2002). “Evaluation of a recombinant Klebsiellaoxytoca strain for ethanol production from cellulose by simultaneous saccharification and fermentation: comparison with native cellobiose-utilising yeast strains and performance in co-culture with thermotolerant yeast and Zymomonasmobilis.” Journal of Biotechnology, 96(2): 155-168. González-García, S., M. T. Moreira, M. T., et al. “Comparative environmental performance of lignocellulosic ethanol from different feedstocks. Renewable and Sustainable Energy Reviews, 14 (7): 2077-2085. Hamelinck, C. N., G. v. Hooijdonk, G. V. et al. (2005). “Ethanol from lignocellulosic biomass: techno-economic performance in short-, middle-and long-term”. Biomass and Bioenergy, 28 (4): 384-410. J. N., N. (2001). “Ethanol production from wheat straw hemicellulose hydrolysate by Pichiastipitis.” Journal of Biotechnology, 87 (1),: 17-27. J. N., N. (2002). “Bioconversion of water-hyacinth (Eichhornia crassipes) hemicellulose acid hydrolysate to motor fuel ethanol by xylose a “fermenting yeast.” Journal of Biotechnology, 97 (2),: 107-116. Jeewon, L. (1997). “Biological conversion of lignocellulosic biomass to ethanol.” Journal of Biotechnology, 56 (1),: 1-24. Kumar, A., L. K. Singh, L. K., et al. (2009). “Bioconversion of lignocellulosic fraction of water-hyacinth (Eichhornia crassipes) hemicellulose acid hydrolysate to ethanol by Pichiastipitis. Bioresource Technology, 100(13):, 3293-3297. Laser, M., D. Schulman, D., et al. (2002). “A comparison of liquid hot water and steam pretreatments of sugar cane bagasse Producción de bioetanol a partir de jacinto de agua (Eichhornia crassipes) respecto a otros materiales lignocelulósicos Vol. 2, N. 1 enero - junio DE 2012 61 for bioconversion to ethanol.” Bioresource Technology, 81(1),: 33-44. Lee, S. --M. y J.-H. Lee, J. H. “Ethanol fermentation for main sugar components of brown-algae using various yeasts.” Journal of Industrial and Engineering Chemistry (0). Lee, S. -M. a y nd J.-H. Lee, J. H. “The isolation and characterization of simultaneous saccharification and fermentation microorganisms for Laminaria japonica utilization.” Bioresource Technology, 102 (10),: 5962-5967. Lynd, L. R., Weimer, P. J. et al. (2002). “Microbial Cellulose Utilization: Fundamentals and Biotechnology.” Microbiology and Molecular Biology Reviews, 66 (3), (3): 506-577. Mabee, W. E., P. N. McFarlane, P. J., et al. “Biomass availability for lignocellulosic ethanol production.” Biomass and Bioenergy, (0). Margeot, A., B. R. Hahn-Hagerdal, B. R. et al. (2009). “New improvements for lignocellulosic ethanol.” Current Opinion in Biotechnology, 20 (3),: 372-380. Mishima, D., M. Tateda, M., et al. (2006). “Comparative study on chemical pretreatments to accelerate enzymatic hydrolysis of aquatic macrophyte biomass used in water purification processes.” Bioresource Technology, 97 (16),: 2166-2172. Öhgren, K., R. Bura , et al. (2007). A comparison between simultaneous saccharification and fermentation and separate hydrolysis and fermentation using steam-pretreated corn stover. Process Biochemistry, 42 (5), 834-839. Olsson, L., H. R. Soerensen, H. R. et al. (2006). Separate and Simultaneous Enzymatic Hydrolysis and Fermentation of Wheat Hemicellulose With Recombinant Xylose Utilizing Saccharomyces cerevisiae. Twenty-Seventh Symposium on Biotechnology for Fuels and Chemicals, Humana Press,: 117-129. Rahman, M. M., Chowdhury, A. A. et al. (1986). “Microbial production of biogas form organic wastes.” Journal of Fermentation Technology, 64(1),: 45-49. Rogalinski, T., T. Ingram, T., et al. (2008). “Hydrolysis of lignocellulosic biomass in water under elevated temperatures and pressures.” The Journal of Supercritical Fluids, 47(1),: 54-63. Shields, S. y R. Boopathy, R. “Ethanol production from lignocellulosic biomass of energy cane.” International Biodeterioration& Biodegradation, 65(1),: 142-146. Singh, A., D. Pant, D. et al. “Key issues in life cycle assessment of ethanol production from lignocellulosic biomass: Challenges and perspectives.” Bioresource Technology, 101 (13),: 5003-5012. Spatari, S., Bagley, D. M., et al. “Life cycle evaluation of emerging lignocellulosic ethanol conversion technologies.” Bioresource Technology, 101(2),: 654-667. Srilekha Yadav, K., S. Naseeruddin S., et al. “Bioethanol fermentation of concentrated rice straw hydrolysate using co-culture of Saccharomyces cerevisiae and Pichiastipitis.” Bioresource Technology, 102 (11),: 6473-6478. Sukumaran, R. K., Surender, V. J., et al. “Lignocellulosic ethanol in India: Prospects, challenges and feedstock availability.” Bioresource Technology, 101(13),: 4826-4833. Sun, Y. y J. Cheng, J. (2002). “Hydrolysis of lignocellulosic materials for ethanol production: a review.” Bioresource Technology, 83 (1),: 1-11. Swain, M. R., S. Kar, S. et al. (2007). “Ethanol fermentation of mahula (Madhucalatifolia L.) flowers using free and immobilized yeast Saccharomyces cerevisiae.” Microbiological Research, 162 (2),: 93-98. Takeshige, K. y K. Ouchi, K. (1995). “Reconstruction of ethanol fermentation in perKaren Ospino Villalba | Luis Alberto Ríos 62 enero - junio DE 2012 Vol. 2, N. 1 meabilized cells of the yeast Saccharomyces cerevisiae.” Journal of Fermentation and Bioengineering, 79(1),: 11-16. Talebnia, F., D. Karakashev, D. et al. “Production of bioethanol from wheat straw: An overview on pretreatment, hydrolysis and fermentation.” Bioresource Technology, 101 (13),: 4744-4753. Unrean, P. y F. Srienc, F. “Continuous production of ethanol from hexoses and pentoses using immobilized mixed cultures of Escherichia coli strains.” Journal of Biotechnology, 150 (2),: 215-223. Van Walsum, G., S. Allen, S. et al. (1996). “Conversion of lignocellulosics pretreated with liquid hot water to ethanol.” Applied Biochemistry and Biotechnology, 57-58(1),: 157-170. Xu, L. y U. Tschirner, U. “Improved ethanol production from various carbohydrates through anaerobic thermophilic co-culture.” Bioresource Technology, 102(21),: 10065-10071. Yang, C., Z. Shen, Z. et al. (2008). “Effect and aftereffect of irradiation γ radiation pretreatment on enzymatic hydrolysis of wheat straw.” Bioresource Technology, 99 (14),: 6240-6245. Yoon, H. (1998). “Pretreatment of lignocellulosic biomass by autohydrolysis and aqueous ammonia percolation.” Korean Journal of Chemical Engineering, 15(6),: 631-636. Zhao, J. y L. Xia, L. (2009). Simultaneous saccharification and fermentation of alkalinepretreated corn stover to ethanol using a recombinant yeast strain. Fuel Processing Technology, 90 (10), 1193-1197. Zhao, Y., Y. Wang, Y. et al. (2008). Enhanced enzymatic hydrolysis of spruce by alkaline pretreatment at low temperature. Biotechnology and bioengineering, 99 (6), 1320-1328. Zheng, P., L. Fang, L. et al. “Succinic acid production from corn stover by simultaneous saccharification and fermentation using Actinobacillussuccinogenes.” Bioresource Technology, 101 (20):, 7889-7894. Zhiguang Zhu. (2009). Investigating biomass saccharification for the production of cellulosic ethanol. Disponible en: www.scholar. lib.vt.edu/theses/available/etd-05042009- 143825/unrestricted/zhiguangzhumsthesis- 2.pdf Revista Agunkuya - 2015 https://creativecommons.org/licenses/by-nc-sa/4.0/ Español Publication Revista Agunkuyâa Fundación Universitaria Área Andina application/pdf Se realizó una revisión general sobre la disponibilidad de materias primas en Colombia y de las diversas etapas de transformación que se recomiendan para la producción de etanol lignocelulósico en la actualidad. A lo largo de la exploración teórica realizada, se hizo una comparación con reportes existentes sobre la Eichhornia crassipes, con la finalidad de exponer diferencias y similitudes que permitan exaltar la importancia de ampliar las opciones de materias primas a la hora de considerar producir bioetanol. En lo referente a pretratamientos y métodos de hidrólisis de biomasa lignocelulósica, se hizo énfasis en los principios que rigen estos procedimientos. En este trabajo igualmente se presentan resultados preliminares sobre el aprovechamiento del jacinto de agua proveniente de embalses de las Empresas Públicas de Medellín (EPM) para la producción de bioetanol. Este esfuerzo responde a la necesidad de agrupar información valiosa, que ofrezca una perspectiva sobre las tecnologías que existen para producir este tipo de biocombustible y de cómo se han aplicado a diferentes fuentes, en particular el jacinto de agua.AbstractA general review was conducted about the availability of raw materials in Colombia and processing steps recommended in lignocellulosic ethanol production currently. With theoretical exploration was made a comparison with existing reports about the Eichhornia crassipes, in order to explain differences and similarities that allow exalt the importance of expanding commodity options when considering producing bioethanol. Regarding pretreatment and hydrolysis methods lignocellulosic biomass, the emphasis was on the principles governing these procedures. This paper also presents results of the utilization of Water Hyacinth reservoirs of Empresas Públicas de Medellín (EPM) for the production of bioethanol. This effort responds to the need to bring together valuable information that provides an overview of the technologies available to produce this type of biofuel and how they have been applied to various sources, in particular the Water Hyacinth. Keywords: Lignocellulosic ethanol, Eichhornia crassipes, biomass pretreatment. Ríos, Luis Alberto 2 1 Artículo de revista Journal article Producción de bioetanol a partir de jacinto de agua (Eichhornia crassipes) respecto a otros materiales lignocelulósicos 2711-4260 2015-07-06T00:00:00Z 2015-07-06T00:00:00Z https://revia.areandina.edu.co/index.php/Cc/article/download/302/331 2015-07-06 62 42 https://revia.areandina.edu.co/index.php/Cc/article/view/302 |