Mini Review: Application of ionic liquids in acid hydrolysis of lignocellulosic material to obtain sugars
In recent decades, the application of ionic liquids (LI) as pretreatment of residual biomass (BM) prior to the hydrolysis reaction, has proven to be an efficient system to improve yields towards obtaining monosaccharides. A greater recovery of monosaccharides translates into a higher yield in the pr...
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| Format: | Online |
| Language: | spa |
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Universidad Pedagógica y Tecnológica de Colombia
2021
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| Online Access: | https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/12477 |
| _version_ | 1801706348814008320 |
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| author | Vele Salto, Angélica María Abril González, Monica Fernanda Zalamea Piedra, Teresita Silvana Pinos Vélez, Verónica Patricia |
| author_facet | Vele Salto, Angélica María Abril González, Monica Fernanda Zalamea Piedra, Teresita Silvana Pinos Vélez, Verónica Patricia |
| author_sort | Vele Salto, Angélica María |
| collection | OJS |
| description | In recent decades, the application of ionic liquids (LI) as pretreatment of residual biomass (BM) prior to the hydrolysis reaction, has proven to be an efficient system to improve yields towards obtaining monosaccharides. A greater recovery of monosaccharides translates into a higher yield in the production of biofuels, which can make this industry profitable. In this context, this bibliographic review analyzes the physicochemical characteristics, synthesis methods, dissolution conditions with application of variables such as: LI: BM ratio, temperature and time. In addition, a comparative analysis of the results of traditional acid hydrolysis processes with respect to those obtained with the application of ionic liquids is carried out, increasing in most cases their reaction yields. Finally, some recovery and recycling techniques are mentioned, which allow to reduce the costs of the process, so that it is economically profitable. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-12477 |
| institution | Revista Ciencia en Desarrollo |
| language | spa |
| publishDate | 2021 |
| publisher | Universidad Pedagógica y Tecnológica de Colombia |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-124772021-12-14T02:35:17Z Mini Review: Application of ionic liquids in acid hydrolysis of lignocellulosic material to obtain sugars Mini-Revisión: Aplicación de líquidos iónicos en hidrólisis ácida de material lignocelulósico para la obtención de azúcares Vele Salto, Angélica María Abril González, Monica Fernanda Zalamea Piedra, Teresita Silvana Pinos Vélez, Verónica Patricia biomasa, hidrólisis ácida, líquidos iónicos, material lignocelulósico biomass, acid hydrolysis, ionic liquids, lignocellulosic material In recent decades, the application of ionic liquids (LI) as pretreatment of residual biomass (BM) prior to the hydrolysis reaction, has proven to be an efficient system to improve yields towards obtaining monosaccharides. A greater recovery of monosaccharides translates into a higher yield in the production of biofuels, which can make this industry profitable. In this context, this bibliographic review analyzes the physicochemical characteristics, synthesis methods, dissolution conditions with application of variables such as: LI: BM ratio, temperature and time. In addition, a comparative analysis of the results of traditional acid hydrolysis processes with respect to those obtained with the application of ionic liquids is carried out, increasing in most cases their reaction yields. Finally, some recovery and recycling techniques are mentioned, which allow to reduce the costs of the process, so that it is economically profitable. En las últimas décadas, la aplicación de líquidos iónicos (LI) como pretratamiento de la biomasa (BM) residual previo a la reacción de hidrólisis, ha demostrado ser un sistema eficiente para mejorar los rendimientos hacia la obtención de monosacáridos. Una mayor recuperación de monosacáridos, se traduce en un mayor rendimiento en la producción de biocombustibles pudiendo volver a esta industria rentable. En este contexto, la presente revisión bibliográfica analiza las características fisicoquímicas, métodos de síntesis, condiciones de disolución con aplicación de variables tales como: relación LI: BM, temperatura y tiempo. Además, se realiza un análisis comparativo de los resultados de procesos de hidrólisis ácida tradicional con respecto a los obtenidos con la aplicación de líquidos iónicos, aumentado en la mayoría de los casos sus rendimientos de reacción. Finalmente, se mencionan algunas técnicas de recuperación y reciclaje, que permitan reducir los costos del proceso, de manera que este sea económicamente rentable. Universidad Pedagógica y Tecnológica de Colombia 2021-01-08 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion texto application/pdf https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/12477 10.19053/01217488.v12.n1.2021.12477 Ciencia En Desarrollo; Vol. 12 No. 1 (2021): Vol 12, Núm.1 (2021): Enero-Junio; 55-67 Ciencia en Desarrollo; Vol. 12 Núm. 1 (2021): Vol 12, Núm.1 (2021): Enero-Junio; 55-67 2462-7658 0121-7488 spa https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/12477/10692 Derechos de autor 2021 CIENCIA EN DESARROLLO |
| spellingShingle | biomasa, hidrólisis ácida, líquidos iónicos, material lignocelulósico biomass, acid hydrolysis, ionic liquids, lignocellulosic material Vele Salto, Angélica María Abril González, Monica Fernanda Zalamea Piedra, Teresita Silvana Pinos Vélez, Verónica Patricia Mini Review: Application of ionic liquids in acid hydrolysis of lignocellulosic material to obtain sugars |
| title | Mini Review: Application of ionic liquids in acid hydrolysis of lignocellulosic material to obtain sugars |
| title_alt | Mini-Revisión: Aplicación de líquidos iónicos en hidrólisis ácida de material lignocelulósico para la obtención de azúcares |
| title_full | Mini Review: Application of ionic liquids in acid hydrolysis of lignocellulosic material to obtain sugars |
| title_fullStr | Mini Review: Application of ionic liquids in acid hydrolysis of lignocellulosic material to obtain sugars |
| title_full_unstemmed | Mini Review: Application of ionic liquids in acid hydrolysis of lignocellulosic material to obtain sugars |
| title_short | Mini Review: Application of ionic liquids in acid hydrolysis of lignocellulosic material to obtain sugars |
| title_sort | mini review application of ionic liquids in acid hydrolysis of lignocellulosic material to obtain sugars |
| topic | biomasa, hidrólisis ácida, líquidos iónicos, material lignocelulósico biomass, acid hydrolysis, ionic liquids, lignocellulosic material |
| topic_facet | biomasa, hidrólisis ácida, líquidos iónicos, material lignocelulósico biomass, acid hydrolysis, ionic liquids, lignocellulosic material |
| url | https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/12477 |
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