Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Avetta, P. | - |
| dc.creator | Berto, S. | - |
| dc.creator | Bianco Prevot, A. | - |
| dc.creator | Minella, M. | - |
| dc.creator | Montoneri, E. | - |
| dc.creator | Persico, D. | - |
| dc.creator | Vione, D. | - |
| dc.creator | Gonzalez, Monica Cristina | - |
| dc.creator | Martire, Daniel Osvaldo | - |
| dc.creator | Carlos, Luciano | - |
| dc.creator | Arques, Antonio | - |
| dc.date | 2018-05-09T14:28:31Z | - |
| dc.date | 2018-05-09T14:28:31Z | - |
| dc.date | 2015-04-03 | - |
| dc.date | 2018-04-09T16:57:33Z | - |
| dc.date.accessioned | 2019-04-29T15:40:10Z | - |
| dc.date.available | 2019-04-29T15:40:10Z | - |
| dc.date.issued | 2018-05-09T14:28:31Z | - |
| dc.date.issued | 2018-05-09T14:28:31Z | - |
| dc.date.issued | 2015-04-03 | - |
| dc.date.issued | 2018-04-09T16:57:33Z | - |
| dc.identifier | Avetta, P.; Berto, S.; Bianco Prevot, A.; Minella, M.; Montoneri, E.; et al.; Photoinduced transformation of waste-derived soluble bio-based substances; Elsevier Science Sa; Chemical Engineering Journal; 274; 3-4-2015; 247-255 | - |
| dc.identifier | 1385-8947 | - |
| dc.identifier | http://hdl.handle.net/11336/44578 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/299040 | - |
| dc.description | Waste-derived, soluble bio-based substances (SBO), are effective low-cost photosensitizers that couldfind application in pollutant photodegradation. For this reason, it is important to understand if and towhat extent irradiation could modify their properties. The exposure of SBO to simulated sunlight inducedimportant spectral and structural modifications. Both the whole material and its acid-soluble fractionwere characterized, highlighting several properties in common with humic and fulvic substances, includingabsorption spectra, specific absorbance and fluorescence behavior. The latter was described with athree-component model using PARAFAC analysis. Irradiation induced SBO photobleaching, but the absorbanceof the acid-soluble fraction increased with irradiation. This finding suggests a progressivephotochemical solubilization of SBO, which is confirmed by the increase of the carboxylic groups. In additionto absorbance, the fluorescence of whole SBO was also decreased by irradiation, thereby suggestingthat both chromophores and fluorophores were photodegraded. The increasingly hydrophilic charactergiven to SBO by irradiation also accounted for the photoinduced decrease of the surfactant propertiesof the material. | - |
| dc.description | Fil: Avetta, P.. Università di Torino; Italia | - |
| dc.description | Fil: Berto, S.. Università di Torino; Italia | - |
| dc.description | Fil: Bianco Prevot, A.. Università di Torino; Italia | - |
| dc.description | Fil: Minella, M.. Università di Torino; Italia | - |
| dc.description | Fil: Montoneri, E.. No especifica; | - |
| dc.description | Fil: Persico, D.. Università di Torino; Italia | - |
| dc.description | Fil: Vione, D.. Università di Torino; Italia | - |
| dc.description | Fil: Gonzalez, Monica Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energias Alternativas. Universidad Nacional del Comahue. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energias Alternativas; Argentina | - |
| dc.description | Fil: Martire, Daniel Osvaldo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina | - |
| dc.description | Fil: Carlos, Luciano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energias Alternativas. Universidad Nacional del Comahue. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energias Alternativas; Argentina | - |
| dc.description | Fil: Arques, Antonio. Universidad Politécnica de Valencia; España | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Elsevier Science Sa | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.cej.2015.03.126 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1385894715004635 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | PHOTOTRANSFORMATION PROCESSES | - |
| dc.subject | BIOWASTE | - |
| dc.subject | SOLUBLE BIO-BASED SUBSTANCES | - |
| dc.subject | FLUORESCENCE MATRIX | - |
| dc.subject | Otras Ciencias Químicas | - |
| dc.subject | Ciencias Químicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Photoinduced transformation of waste-derived soluble bio-based substances | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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