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Centro Azúcar
Article . 2014
Data sources: DOAJ
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CONICET Digital
Article . 2014
License: CC BY NC SA
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ANÁLISIS DEL TIEMPO DE LA HIDRÓLISIS ENZIMÁTICA DEL BAGAZO PRETRATADO

Authors: Yailet, Albernas Carvajal; Corsano, Gabriela; Santos Herrero, Ronaldo; Gonzalez Suarez, Erenio;

ANÁLISIS DEL TIEMPO DE LA HIDRÓLISIS ENZIMÁTICA DEL BAGAZO PRETRATADO

Abstract

En el estudio se hace un análisis del tiempo de hidrólisis enzimática de bagazo pretratado de forma ácida y básica, en función de la obtención de azúcares reductores totales (ART). Para ello se emplean los resultados obtenidos a nivel de laboratorio, donde se emplearon las enzimas Celulolíticas Novozyme CellicRCTec2 y β-glucosidasa con código NS50010, en un experimento con un diseño factorial 23haciendo réplicas al azar. A partir de los parámetros fundamentales de la cinética enzimática determinadas por Albernas 2014, para determinar la velocidad de producción de ART en el tiempo, mediante un modelo cinético pseudo-homogéneo de Michaelis Menten, se combina con los indicadores dinámicos de rentabilidad en busca del tiempo óptimo de hidrólisis enzimática en el proceso de obtención de etanol empleando hidrolizado de bagazo.

In the study, the time of enzymatic hydrolysis of pretreated acid and alkaline bagasse is analyzed, with the goal of obtaining total reducing sugar production (ART). For it, we used the obtained results at laboratory level, where the Novozyme CellicRCTec2 and β- glucosidase with code NS50010 Cellulolitics enzymes were used; in an experiment with a 23 factorial design, making random replicas. Starting from main parameters of the enzymatic kinetics determined by Albernas 2014 to determine ART production rate in time, and applying a Michaelis Menten pseudohomogeneous kinetic model, it is combined with the profitability dynamic indicators to find the enzymatic hydrolysis optimal time in the process to obtain ethanol using bagasse hydrolyzate.

Fil: Corsano, Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo y Diseño. Universidad Tecnológica Nacional. Facultad Regional Santa Fe. Instituto de Desarrollo y Diseño; Argentina

Fil: Yailet, Albernas Carvajal. Universidad Central Marta Abreu de Las Villas; Cuba

Fil: Santos Herrero, Ronaldo. Universidad Central Marta Abreu de Las Villas; Cuba

Fil: Gonzalez Suarez, Erenio. Universidad Central Marta Abreu de Las Villas; Cuba

Country
Argentina
Keywords

https://purl.org/becyt/ford/2.4, tiempo, Special industries and trades, TIEMPO, HD9000-9999, hidrólisis enzimática, https://purl.org/becyt/ford/2, HIDRÓLISIS ENZIMÁTICA

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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