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dc.contributor.author
Durruty, Ignacio
dc.contributor.author
Zaritzky, Noemi Elisabet
dc.contributor.author
Gonzalez, Jorge Froilan
dc.date.available
2016-12-26T20:55:39Z
dc.date.issued
2013-12
dc.identifier.citation
Durruty, Ignacio; Zaritzky, Noemi Elisabet; Gonzalez, Jorge Froilan; Organic fractions influence on biogas generation from potato residues. Kinetic model generalization; Pergamon-Elsevier Science Ltd; Biomass and Bioenergy; 59; 12-2013; 458-467
dc.identifier.issn
0961-9534
dc.identifier.uri
http://hdl.handle.net/11336/10244
dc.description.abstract
Bioenergy production as methane is being increasingly used to process low value by-products or not commercial wastes, in particular those which contain high levels of biodegradable organic matter such as potato residue. This work is a continuation of a previous one, which details the characterization and development of a kinetic model for its biodegradation. The knowledge of the effect of different fed organic fractions on the kinetics allows the development of kinetic models that predict the behavior of the degradation after a fluctuation in the feed characteristics. Information about the influence of each variable over different process stages was found and a generalized model was developed in concordance. It considers: substrate inhibition in the hydrolysis step and uncompetitive inhibition by total organic load in the stage of degradation of the biodegradable soluble material, and the yield of methane. Furthermore, the biomass influence was taken into account on each stage. This generalized model has been successfully able to predict the evolution of the different species throughout the whole range of conditions studied with a single set of parameters.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Pergamon-Elsevier Science Ltd
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.subject
Biomethane Production
dc.subject
Cod Fraction
dc.subject
Fed Fluctuation
dc.subject
Inhibition
dc.subject
Kinetic
dc.subject.classification
Ingeniería de Procesos Químicos
dc.subject.classification
Ingeniería Química
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
Organic fractions influence on biogas generation from potato residues. Kinetic model generalization
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-12-12T14:09:12Z
dc.journal.volume
59
dc.journal.pagination
458-467
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Durruty, Ignacio. Universidad Nacional de Mar del Plata. Facultad de Ingenieria. Departamento de Ingenieria Quimica. Grupo de Ingenieria Bioquimica; Argentina
dc.description.fil
Fil: Zaritzky, Noemi Elisabet. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Criotecnología de Alimentos. Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina
dc.description.fil
Fil: Gonzalez, Jorge Froilan. Universidad Nacional de Mar del Plata. Facultad de Ingenieria. Departamento de Ingenieria Quimica. Grupo de Ingenieria Bioquimica; Argentina
dc.journal.title
Biomass and Bioenergy
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.biombioe.2013.09.013
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0961953413004212
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