Thesis Collection
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Browsing by Author "García Domínguez, María Trinidad"
Now showing items 1-11 of 11
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Bioactive pectic polysaccharides from bay tree pruning waste: Sequential subcritical water extraction and application in active food packaging
(Elsevier, 2021)The potential isolation of bio-active polysaccharides from bay tree pruning waste was studied using sequential subcritical water extraction using different time-temperature combinations. The extracted polysaccharides were ... -
Biomass valorization by using a sequence of acid hydrolysis and pyrolysis processes. Application to Leucaena leucocephala
Loaiza Rodríguez, Javier Mauricio; Díaz Blanco, Manuel Jesús
; López Baldovín, Francisco; García Domínguez, Juan Carlos; García Domínguez, María Trinidad (Elsevier, 2017-09)
Among main ways to provide an environmentally friendly energy and platform chemicals are the lignocellulosic conversion processes. The proper execution of this way will depend on the correct selection of lignocellulosic ... -
Furfural production from "Eucalyptus globulus" : optimizing by using neural fuzzy models
García Domínguez, María Trinidad; García Domínguez, Juan Carlos; Feria Infante, Manuel Javier; Gómez Lozano, D. M.; López Baldovín, Francisco; Díaz Blanco, Manuel Jesús (Elsevier, 2013)
Samples of Eucalyptus globulus were subjected to isothermal autohydrolysis (temperature: 220–250 °C and isothermal residence time 0–60 min). The effect of the R0 factor on the sugar yield and composition of both liquid and ... -
Integral valorization of tagasaste (Chamaecytisus proliferus) under thermochemical processes
Loaiza Rodríguez, Javier Mauricio; López Baldovín, Francisco; García Domínguez, María Trinidad; García Domínguez, Juan Carlos; Díaz Blanco, Manuel Jesús (Springer Verlag, 2017-04)
The generation of compounds derived from lignocellulosic biomass fractionation has a boost in recent years. An interesting plant could be tagasaste (Chamaecytisus proliferus) due to its high biomass production and its ... -
Maximizing furfural concentration from wheat straw and Eucalyptus globulus by nonisothermal autohydrolysis
García Domínguez, María Trinidad; García Domínguez, Juan Carlos; López Baldovín, Francisco; Diego, C. M. de; Díaz Blanco, Manuel Jesús (Wiley, 2015)
The autohydrolysis process as a method for selective extraction of hemicelluloses and conversion to furfural was proposed for lignocellulosic raw materials. Samples of wheat straw (WS) and Eucalyptus globulus (EG) were ... -
Optimization of furfural production by acid hydrolysis of "Eucalyptus globulus" in two stages
López Baldovín, Francisco; García Domínguez, María Trinidad; Feria Infante, Manuel Javier; García Domínguez, Juan Carlos; Diego, C. M. de; Zamudio, Minerva A. M.; Díaz Blanco, Manuel Jesús (Elsevier, 2014)
The aim of this study was to optimize the production of furfural by hydrolysis with dilute acid of Eucalyptus globulus wood in two stages, using a factorial experimental design and multiple regression models to maximize ... -
Optimization of Laccase/Mediator System (LMS) Stage Applied in Fractionation of Eucalyptus globulus
Loaiza Rodríguez, Javier Mauricio; Alfaro Martínez, Ascensión; López Baldovín, Francisco; García Domínguez, María Trinidad; García Domínguez, Juan Carlos (MDPI, 2019)
In a biorefinery framework, a laccase/mediator system treatment following autohydrolysis was carried out for eucalyptus wood prior to soda-anthraquinone pulping. The enzymatic and autohydrolysis conditions, with a view to ... -
Search for optimum conditions of wheat straw hemicelluloses cold alkaline extraction process
García Domínguez, Juan Carlos; Díaz Blanco, Manuel Jesús; García Domínguez, María Trinidad; Feria Infante, Manuel Javier; Gómez Lozano, D. M.; López Baldovín, Francisco (Elsevier, 2013)
A method for the selective extraction of hemicellulose from wheat straw involving cold alkaline extraction and subsequent separation by precipitation with ethanol is proposed. Wheat straw affords selective separation of ... -
Selecting the Pre-Hydrolysis Conditions for Eucalyptus Wood in A Fractional Exploitation Biorefining Scheme
Loaiza Rodríguez, Javier Mauricio; López Baldovín, Francisco; García Domínguez, María Trinidad; Fernández, O.; Díaz Blanco, Manuel Jesús; García Domínguez, Juan Carlos (Taylor & Francis, 2016-12)
The operating conditions for the autohydrolysis of eucalyptus wood were optimized with a view to maximizing hemicellulose extraction while preserving the integrity of glucan. The influence of the operating conditions used ... -
Simultaneous production of carotenoids and chemical building blocks precursors from chlorophyta microalgae
Rengel, Rocío; Díaz Blanco, Manuel Jesús; Giráldez Díaz, Inmaculada; García Domínguez, María Trinidad; Vigara Fernández, Javier; León Bañares, Rosa María (Elsevier, 2022-03-18)
Replacement of fossil fuels has to be accompanied by the incorporation of bio-based procedures for the production of fine chemicals. With this aim, the microalga Chlamydomonas reinhardtii was selected for its ability to ... -
Valoración de la fracción hemicelulósica y obtención de furfural a partir de Eucalyptus globulus y paja de trigo
(Universidad de Huelva, 2017)El objetivo de este estudio fue optimizar la producción de furfural mediante procesos de hidrólisis (autohidrólisis isotérmica y no isotérmica, hidrólisis ácida con extracción alcalina y ácida diluida) de madera de ...
