Optimisation of entrapped activated carbon conditions to remove coloured compounds from winery wastewaters

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:32:31Z
Fecha de publicación2011-01-01
ResumenThe objective of this work was to study the entrapped conditions of activated carbon in calcium-alginate beads for the clarification of winery wastewaters. An incomplete 33 factorial design was carried out to study the efficiency of activated carbon (0.5-2\%); sodium alginate (1 - 5\%); and calcium chloride (0.050 - 0.900 M), on the following dependent variables: colour reduction at 280, 465, 530 and 665 nm. The activated carbon and calcium chloride were the most influential variables in the colour reduction. Nearly 100\% colour reductions were found for the wavelengths assayed when employing 2\% of activated carbon, 5\% of sodium alginate and intermediate concentrations of calcium chloride (0.475 M). Instead, other conditions like, 2\% of activated carbon, 4\% of sodium alginate and 0.580 M of calcium chloride can also give absorbance reductions close to 100\%. (C) 2011 Elsevier Ltd. All rights reserved.es_ES
Doihttps://doi.org/10.1016/j.biortech.2011.03.072es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/4347
Idiomaenes_ES
EditorialELSEVIER SCI LTDes_ES
RelaciónBioresource Technologyes_ES
URL relacionadohttps://doi.org/10.1016/j.biortech.2011.03.072es_ES
DerechosAcceso restringido / Suscripción (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_16eces_ES
FuenteBioresource Technology
Palabra claveActivated carbones_ES
Palabra claveImmobilizationes_ES
Palabra claveVinassees_ES
Palabra claveAdsorptiones_ES
TítuloOptimisation of entrapped activated carbon conditions to remove coloured compounds from winery wastewaterses_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorDevesa-Rey, R.
AutorBustos, G.
AutorCruz, J. M.
AutorMoldes, A. B.
AutorDevesa-Rey, R.es_ES
AutorBustos, G.es_ES
AutorCruz, J. M.es_ES
AutorMoldes, A. B.es_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Número11es_ES
Rango de páginas6437-6442es_ES
URL relacionadahttps://doi.org/10.1016/j.biortech.2011.03.072
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen102es_ES

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