Use of electrodialysis as a vfa recovery process From acidogenic of msw synthetic leachates

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dc.contributor.authorM.A. Bermeo
dc.contributor.authorAymer Maturana
dc.contributor.authorSandra L Estévez
dc.contributor.authorMarlén Rodríguez
dc.contributor.authorEugenio Giraldo
dc.coverage.spatialBolivia
dc.date.accessioned2026-03-22T15:58:01Z
dc.date.available2026-03-22T15:58:01Z
dc.date.issued2003
dc.descriptionCitaciones: 2
dc.description.abstractAn electrodialysis (ED) process was tested for volatile fatty acids (VFA) recovery from a simulated leachate of acidogenesis of municipal solid wastes (MSW). The effect of initial VFA concentration in leachate, applied voltage and flow rate on VFA removal efficiency were evaluated. Four different leachate compositions were examined at three different applied voltages and at three different flow rates. Higher removal levels were obtained at low VFA initial concentration, high voltages levels and high flow rates. ED process was showed higher removal efficiency with shorts chain acids, but VFA final concentration was directly related with initial concentration of each acid. After VFA recovery tests of chemical reaction with ethanol were carried out for ethyl esters production as gas oil additives. Results of these tests showed a transformation efficiency of 26%.
dc.identifier.doi10.16924/revinge.17.11
dc.identifier.urihttps://doi.org/10.16924/revinge.17.11
dc.identifier.urihttps://andeanlibrary.org/handle/123456789/55460
dc.language.isoen
dc.publisherUniversidad de Los Andes
dc.relation.ispartofRevista de Ingeniería
dc.sourceUniversidad de Los Andes
dc.subjectAcidogenesis
dc.subjectLeachate
dc.subjectElectrodialysis
dc.subjectChemistry
dc.subjectChromatography
dc.subjectVolumetric flow rate
dc.subjectPulp and paper industry
dc.subjectWaste management
dc.titleUse of electrodialysis as a vfa recovery process From acidogenic of msw synthetic leachates
dc.typearticle

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