Chemical characterization and bioethanol extraction from peel of ‘Valencia’ oranges grown in Rioverde, San Luis Potosí-Mexico
Bioethanol extraction is one of the most important challenges in the generation of environmentally friendly biofuels. The search for matrices to allow producing high levels of these fuels represents an area of study in technological innovation, where agro-industrial waste can be considered an altern...
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| Formato: | Artículo revista |
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Facultad de Ciencias Agronómicas - UNR
2022
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| Acceso en línea: | https://cienciasagronomicas.unr.edu.ar/index.php/agro/article/view/29 |
| Aporte de: |
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I15-R223-article-29 |
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ojs |
| institution |
Universidad Nacional de Rosario |
| institution_str |
I-15 |
| repository_str |
R-223 |
| container_title_str |
Ciencias Agronómicas |
| language |
Inglés |
| format |
Artículo revista |
| topic |
Biocombustibles Fenoles totales Flavonoides totales Biofuels Total phenols Total flavonoids. Biocombustíveis Fenóis totais Flavonóides totais |
| spellingShingle |
Biocombustibles Fenoles totales Flavonoides totales Biofuels Total phenols Total flavonoids. Biocombustíveis Fenóis totais Flavonóides totais Mendoza-Espinoza, Jose Alberto Ramírez Ramírez, Zoila Flor Sierra-Palacios, Edgar Chávez-Baeza, Carlos Gómez-Cansino, Rocio Bustamante-Camilo, Patricia Díaz de León Sánchez, Fernando Chemical characterization and bioethanol extraction from peel of ‘Valencia’ oranges grown in Rioverde, San Luis Potosí-Mexico |
| topic_facet |
Biocombustibles Fenoles totales Flavonoides totales Biofuels Total phenols Total flavonoids. Biocombustíveis Fenóis totais Flavonóides totais |
| author |
Mendoza-Espinoza, Jose Alberto Ramírez Ramírez, Zoila Flor Sierra-Palacios, Edgar Chávez-Baeza, Carlos Gómez-Cansino, Rocio Bustamante-Camilo, Patricia Díaz de León Sánchez, Fernando |
| author_facet |
Mendoza-Espinoza, Jose Alberto Ramírez Ramírez, Zoila Flor Sierra-Palacios, Edgar Chávez-Baeza, Carlos Gómez-Cansino, Rocio Bustamante-Camilo, Patricia Díaz de León Sánchez, Fernando |
| author_sort |
Mendoza-Espinoza, Jose Alberto |
| title |
Chemical characterization and bioethanol extraction from peel of ‘Valencia’ oranges grown in Rioverde, San Luis Potosí-Mexico |
| title_short |
Chemical characterization and bioethanol extraction from peel of ‘Valencia’ oranges grown in Rioverde, San Luis Potosí-Mexico |
| title_full |
Chemical characterization and bioethanol extraction from peel of ‘Valencia’ oranges grown in Rioverde, San Luis Potosí-Mexico |
| title_fullStr |
Chemical characterization and bioethanol extraction from peel of ‘Valencia’ oranges grown in Rioverde, San Luis Potosí-Mexico |
| title_full_unstemmed |
Chemical characterization and bioethanol extraction from peel of ‘Valencia’ oranges grown in Rioverde, San Luis Potosí-Mexico |
| title_sort |
chemical characterization and bioethanol extraction from peel of ‘valencia’ oranges grown in rioverde, san luis potosí-mexico |
| description |
Bioethanol extraction is one of the most important challenges in the generation of environmentally friendly biofuels. The search for matrices to allow producing high levels of these fuels represents an area of study in technological innovation, where agro-industrial waste can be considered an alternative for the production of second-generation bioethanol, thus avoiding the increase of waste in landfills and providing added value to agro-industrial byproducts. In this work, we evaluated the chemical composition of oranges grown in the Rioverde, San Luis Potosí region. The values obtained per 100 g of peel were: 2.4 mg total phenols (expressed as Gallic acid equivalent, quantified by Folin-Ciocalteu); 0.038 mg of total flavonoids (expressed as quercetin equivalent, quantified by potassium acetate); 2.9 g glucose; 2.3 g fructose; 0.9 g saccharose; and 14.25 mg ascorbic acid, quantified by HPLC. Finally, the 20 mL of 90 % ethanol obtained by anaerobic fermentation of 2 kg peel using Saccharomyces cerevisiae produced enough energy to power a thermomotor. These results provide important evidence supporting the feasibility of using orange peel to produce biofuel or food additives. |
| publisher |
Facultad de Ciencias Agronómicas - UNR |
| publishDate |
2022 |
| url |
https://cienciasagronomicas.unr.edu.ar/index.php/agro/article/view/29 |
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2023-05-16T22:17:45Z |
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I15-R223-article-292022-12-19T13:32:37Z Chemical characterization and bioethanol extraction from peel of ‘Valencia’ oranges grown in Rioverde, San Luis Potosí-Mexico Obtención de bioetanol y caracterización química de la cáscara de naranja Valencia cultivada en Ríoverde, San Luis Potosí-México Obtenção de Bioetanol e Caracterização Química da Casca de Laranja Valência Cultivada em Ríoverde, San Luis Potosi-México Mendoza-Espinoza, Jose Alberto Ramírez Ramírez, Zoila Flor Sierra-Palacios, Edgar Chávez-Baeza, Carlos Gómez-Cansino, Rocio Bustamante-Camilo, Patricia Díaz de León Sánchez, Fernando Biocombustibles Fenoles totales Flavonoides totales Biofuels Total phenols Total flavonoids. Biocombustíveis Fenóis totais Flavonóides totais Bioethanol extraction is one of the most important challenges in the generation of environmentally friendly biofuels. The search for matrices to allow producing high levels of these fuels represents an area of study in technological innovation, where agro-industrial waste can be considered an alternative for the production of second-generation bioethanol, thus avoiding the increase of waste in landfills and providing added value to agro-industrial byproducts. In this work, we evaluated the chemical composition of oranges grown in the Rioverde, San Luis Potosí region. The values obtained per 100 g of peel were: 2.4 mg total phenols (expressed as Gallic acid equivalent, quantified by Folin-Ciocalteu); 0.038 mg of total flavonoids (expressed as quercetin equivalent, quantified by potassium acetate); 2.9 g glucose; 2.3 g fructose; 0.9 g saccharose; and 14.25 mg ascorbic acid, quantified by HPLC. Finally, the 20 mL of 90 % ethanol obtained by anaerobic fermentation of 2 kg peel using Saccharomyces cerevisiae produced enough energy to power a thermomotor. These results provide important evidence supporting the feasibility of using orange peel to produce biofuel or food additives. La obtención de bioetanol es uno de los retos más importantes en la generación de biocombustibles amigables con el medio ambiente, la búsqueda de matrices que produzcan niveles altos de este combustible representa un área de estudio de innovación tecnológica, en donde el desperdicio agroindustrial puede considerarse una alternativa para la producción de bioetanol de segunda generación que a corto plazo evita el incremento de desperdicios en vertederos y proporciona un valor agregado a los subproductos agroindustriales. En este trabajo evaluamos la composición química de la naranja de la región de Rioverde San Luis Potosí, la cual contiene en la cáscara por cada 100 g; 2.4 mg de fenoles totales equivalente de ácido de gálico cuantificados por Folin-Ciocalteu, 0.038 de flavonoides totales equivalentes de quercetina cuantificados por acetato de potasio, 2.9 g glucosa, 2.3 g fructosa, 0.9 g sacarosa y 14.25 mg de ácido ascórbico cuantificado por CLAR. Finalmente, se obtuvieron 20 mL de etanol al 90 % por fermentación anaeróbica de 2 kg de cáscara empleando Saccharomyces cerevisiae. El etanol obtenido permitió activar un termo-motor, por lo que la factibilidad para usar la cáscara de naranja para la producción de biocombustible o como aditivo alimenticio es viable. A obtenção de bioetanol é um dos desafios mais importantes na geração de biocombustíveis amigáveis com o meio ambiente, a procura de matrizes que produzam níveis elevados de este combustível representa uma área de estudo de inovação tecnológica, onde os resíduos agroindustriais podem ser considerados uma alternativa para a produção de bioetanol de segunda geração que, a curto prazo evita o incremento de resíduos em aterros e oferece um valor agregado aos subprodutos agroindustriais. Neste trabalho avaliamos a composição química da laranja da região de Ríoverde San Luis Potosí, a qual contem na casca por cada 100g; 2,4 mg de fenóis totais equivalente de ácido de gálico quantificados por Folin-Cicolteu, 0,038 de flavonóides totais de quercetina quantificados por acetato de potássio, 2,9 g glicose, 2,3 g frutose, 0,9 g sacarose e 14,25 mg de ácido ascórbico quantificado por CLAR. Finalmente, 20 ml de etanol a 90% foram obtidos por fermentação anaeróbica de 2 kg de casca utilizando Saccharomyces cerevisiae. O etanol obtido permitiu ativar um termo-motor, pelo que a viabilidade dos usos da casca de laranja para a produção de biocombustível ou como aditivo alimentar é viável. Facultad de Ciencias Agronómicas - UNR 2022-08-03 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion text/html application/pdf https://cienciasagronomicas.unr.edu.ar/index.php/agro/article/view/29 10.35305/agro39.e017 Ciencias Agronómicas; Núm. 39 (22): 2022; e017 2250-8872 1853-4333 eng https://cienciasagronomicas.unr.edu.ar/index.php/agro/article/view/29/34 https://cienciasagronomicas.unr.edu.ar/index.php/agro/article/view/29/42 Derechos de autor 2022 Jose Alberto Mendoza-Espinoza, Zoila Flor Ramírez Ramírez, Edgar Sierra-Palacios, Carlos Chávez-Baeza, Rocio Gómez-Cansino, Patricia Bustamante-Camilo, Fernando Díaz de León Sánchez https://creativecommons.org/licenses/by-nc-sa/4.0 |