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The influence of the structural properties of cellulose filtering composites on the contaminants retention in alimentary liquids

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dc.contributor.author NECHITA, Petronela
dc.contributor.author STANCIU, Constantin
dc.contributor.author FLOREA, Traian
dc.contributor.author CÂRÂC, Geta
dc.date.accessioned 2019-11-05T08:47:42Z
dc.date.available 2019-11-05T08:47:42Z
dc.date.issued 2012
dc.identifier.citation NECHITA, Petronela, STANCIU, Constantin, FLOREA, Traian, CÂRÂC, Geta. The influence of the structural properties of cellulose filtering composites on the contaminants retention in alimentary liquids. In: Modern technologies, in the food industry–2012: proc. of the intern. conf., November 1–3, 2012. Chişinău, 2012, vol. 1, pp. 144-149. ISBN 978-9975-80-645-9. en_US
dc.identifier.isbn 978-9975-80-645-9
dc.identifier.uri http://repository.utm.md/handle/5014/6053
dc.description.abstract Cellulose filtering composites are as three-dimensional network defined by mechanical and structural properties enabling their runnability in the filtration process of the alimentary liquids. The functional characteristics and filtration behaviour of cellulose composites are influenced by many factors that comprise both the nature of the raw materials (fibrous materials, fillers, chemical additives) and processing conditions. The porous structure of the filtering composites is thus designed so the retention of contaminant particles in the liquids is carried out both at the surface (mechanical retention) and depth (electro kinetic adsorption). In order to ensure a good separation of micro-organisms by filtration, it is required to adapt appropriately the structure of pores within filtering medium both at the size of particles that are separated, and the physical and chemical properties of these contaminants. The paper presents the findings of some studies concerning the influence of structural properties on the retention capacity of yeasts and microorganisms from alimentary liquids (wine) of some cellulose composites for sterilizing filtration. en_US
dc.language.iso en en_US
dc.publisher Tehnica UTM en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject filtering composites en_US
dc.subject filtration en_US
dc.subject alimentary liquids en_US
dc.subject contaminants en_US
dc.subject fibrous structure en_US
dc.title The influence of the structural properties of cellulose filtering composites on the contaminants retention in alimentary liquids en_US
dc.type Article en_US


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