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dc.contributor.author
Berli, Claudio Luis Alberto
dc.date.available
2017-07-18T21:31:16Z
dc.date.issued
2007-12
dc.identifier.citation
Berli, Claudio Luis Alberto; Rheology and phase behavior of aggregating emulsions related to droplet-droplet interactions; Brazilian Society of Chemical Engineering; Brazilian Journal of Chemical Engineering; 24; 2; 12-2007; 203-210
dc.identifier.issn
0104-6632
dc.identifier.uri
http://hdl.handle.net/11336/20896
dc.description.abstract
The present work deals with the relationship between colloidal interactions and physical properties of emulsions, in particular rheology and gel transition. Experimental data on protein-stabilized oilin- water emulsions are considered. In this system, the excess of protein in the aqueous phase yields reversible droplet aggregation by the mechanism of depletion. Thus both phase and flow behaviors can be controlled by changing protein concentration, ionic strength and temperature. Calculations of the potential of interaction between droplets are carried out in the framework of colloid science. Particular emphasis is placed on the role that droplet-droplet interaction plays in defining the morphology of the aggregates, hence the microstructure and finally, the bulk physical properties. This understanding offers new perspectives in the study of complex food systems.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Brazilian Society of Chemical Engineering
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject.classification
Otras Ingenierías y Tecnologías
dc.subject.classification
Otras Ingenierías y Tecnologías
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
Rheology and phase behavior of aggregating emulsions related to droplet-droplet interactions
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-07-18T15:37:50Z
dc.identifier.eissn
1678-4383
dc.journal.volume
24
dc.journal.number
2
dc.journal.pagination
203-210
dc.journal.pais
Brasil
dc.journal.ciudad
Sao Pablo
dc.description.fil
Fil: Berli, Claudio Luis Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
dc.journal.title
Brazilian Journal of Chemical Engineering
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1590/S0104-66322007000200005
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://ref.scielo.org/yzdnyh
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