Listar Departamento de Química Inorgánica e Ingeniería Química por autor "fb803286-952c-407f-8c02-025146279b3b"
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An approach for estimating the maximum specific growth rate of Gluconobacter japonicus in strawberry purée without cell concentration data
Cañete Rodríguez, Ana María; Santos-Dueñas, Inés María; Jiménez Hornero, Jorge; Torija-Martínez, María J.; Mas, Albert; García García, Isidoro (Elsevier, 2016)The estimation of the maximum specific growth rate ( max) for non-readily culturable bacteria, growing on complex media containing suspended solids, is a difficult task considering the important problems in obtaining ... -
Biotechnologically relevant features of gluconic acid production by acetic acid bacteria
García García, Isidoro; Cañete Rodríguez, Ana María; Santos-Dueñas, Inés María; Jiménez Hornero, Jorge; Ehrenreich, Armin; Liebl, Wolfgang; García-Martínez, Teresa; Mauricio, Juan C. (PAGEPress, 2017)The many uses of gluconic acid and some of its salts are arousing increasing interest in these compounds and in their production levels. Although gluconic acid and gluconates can be obtained chemically, they are currently ... -
Desarrollo de lecciones sobre reactores químicos y biológicos en la plataforma Moodle
Santos-Dueñas, Inés María; García García, Isidoro; García Mauricio, Juan Carlos; Rodríguez Pascual, Alejandro; Jiménez Alcaide, Luis; Ramos, José; Moreno Vigara, Juan; Cañete Rodríguez, Ana María; Domínguez-Robles, J.; Sánchez Serrano, Rafael; González Granados, Zoilo; Varo Sánchez, María Rosario; Ramos Moreno, Laura; Moreno-García, Jaime; García-Martínez, Teresa; Espinosa, E. (UCOPress, 2018)En este proyecto docente se han desarrollado una serie de actividades académicamente dirigidas dedicadas a los reactores químicos y biológicos, en concreto, se ha empleado una herramienta denominada lección que se encuentra ... -
Free amino acids, urea and ammonium ion contents for submerged wine vinegar production: influence of loading rate and air-flow rate
Álvarez Cáliz, Carmen María; Santos-Dueñas, Inés María; Cañete Rodríguez, Ana María; García-Martínez, Teresa; Mauricio, Juan C.; García García, Isidoro (PAGEPress, 2012)The nitrogen source for acetic acid bacteria is important during the vinegar making process. There can be great variation in the final result according to the specific source, the total nitrogen availability and the ... -
Gluconic acid: Properties, production methods and applications—An excellent opportunity for agro-industrial by-products and waste bio-valorization
Cañete Rodríguez, Ana María; Santos-Dueñas, Inés María; Jiménez Hornero, Jorge; Ehrenreich, Armin; Liebl, Wolfgang; García García, Isidoro (Elsevier, 2016)Agro-industrial by-products and wastes pose serious, widespread problems with considerable economic and environmental consequences in developed countries. However, many of the by-products contain large amounts of sugars ... -
Modeling and optimization of acetic acid fermentation: A polynomial-based approach
Santos-Dueñas, Inés María; Jiménez Hornero, Jorge; Cañete Rodríguez, Ana María; García García, Isidoro (Elsevier, 2015)Vinegar production is a typical bioprocess in the scope of the agrifood industry. Its optimization requirescareful modeling which has so far been addressed by using mainly unstructured first principles models. Because of ... -
Preparation of a pure inoculum of acetic acid bacteria for the selective conversion of glucose in strawberry purée into gluconic acid
Cañete Rodríguez, Ana María; Santos-Dueñas, Inés María; Torija-Martínez, María J.; Mas, Albert; Jiménez Hornero, Jorge; García García, Isidoro (Elsevier, 2015)Strawberry surpluses, which may account for about 20% of the whole production, could bean example of what is happening with other fruits. This surplus is largely transformed intostrawberry purée which, although is especially ... -
Revalorización de excedentes de fresa. Biotransformación de su contenido en glucosa a ácido glucónico mediante Gluconobacter japonicus
Cañete Rodríguez, Ana María (Universidad de Córdoba, UCOPress, 2016)La generación de excedentes y residuos agroindustriales es un problema muy habitual en países desarrollados. La problemática se agrava si nos referimos, por ejemplo, al caso de excedentes de productos perecederos. Entre ... -
Revalorization of strawberry surpluses by bio-transforming its glucose content into gluconic acid
Cañete Rodríguez, Ana María; Santos-Dueñas, Inés María; Jiménez Hornero, Jorge; Torija-Martínez, María J.; Mas, Albert; García García, Isidoro (Elsevier, 2016)Modern societies produce massive surpluses of food, by-products and wastes that increase the interest for their revalorization. This work examines the use of a culture of Gluconobac-ter japonicus CECT 8443, without pH ...