Publication
How an environmental issue could turn into useful high-valued products: the olive mill wastewater case
| dc.contributor.author | Sousa, D. A. | |
| dc.contributor.author | Costa, Alexandra | |
| dc.contributor.author | Alexandre, M. R. | |
| dc.contributor.author | Prata, José Virgílio | |
| dc.date.accessioned | 2018-09-05T08:12:52Z | |
| dc.date.available | 2018-09-05T08:12:52Z | |
| dc.date.issued | 2019-01-10 | |
| dc.description | Este trabalho foi financiado pelo Concurso Anual para Projetos de Investigação, Desenvolvimento, Inovação e Criação Artística (IDI&CA) 2016 do Instituto Politécnico de Lisboa. Código de referência IPL/2016/NANOLIVE/ISEL | |
| dc.description | Este trabalho foi financiado pelo Concurso Anual para Projetos de Investigação, Desenvolvimento, Inovação e Criação Artística (IDI&CA) 2017 do Instituto Politécnico de Lisboa. Código de referência IPL/2017/NANOCHIRAL/ISEL | |
| dc.description.abstract | Carbon-based nanomaterials have been directly synthesized fromolivemillwastewaters (OMWWs) for the first time, using expedite and simple environmental-friendly procedures. The OMWWs collected from a mill operating by a two-phase centrifugation system, after being heated (150–300 °C) solely or in the presence of additives for 2–12 h, furnished nanostructuredmaterials in high yields. Under an optimised set of reaction conditions here described, the resultant as-synthetized aqueous dispersions of carbon nanoparticles exhibit outstanding fluorescence emission properties, which encompass an astonishing quantum yield (ΦF N 0.4). The as-prepared carbon nanomaterials show excitation-dependent emissions covering the whole visible spectrum, with a predominant high glow in the blue-green region, and a remarkable photostability. The relevant features attained by the nanomaterials here reported, allied to their easy synthesis and carbon source affordability, render them with unique capabilities to be used in several current and emerging technological applications, namely in bioimaging and nanomedicine, sensorial analysis, (photo)catalysis and optoelectronics. The as-synthesized nanoparticles show a remarkable high sensitivity and selectivity towards haemoglobin. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | SOUSA, D. A.; [et al] – How an environmental issue could turn into useful high-valued products: the olive mill wastewater case. Science of The Total Environment. ISSN 0048-9697. Vol. 647, (2019), pp. 1097-1105 | pt_PT |
| dc.identifier.doi | https://doi.org/10.1016/j.scitotenv.2018.08.060 | pt_PT |
| dc.identifier.issn | 0048-9697 | |
| dc.identifier.uri | http://hdl.handle.net/10400.21/8821 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Elsevier | pt_PT |
| dc.relation | Projeto financiado no âmbito do Concurso de Projetos de Investigação, Desenvolvimento, Inovação & Criação Artística (IDI&CA) financiados pelo Instituto Politécnico de Lisboa. IPL/2016/NANOLIVE/ISEL | pt_PT |
| dc.relation | Projeto financiado no âmbito do Concurso de Projetos de Investigação, Desenvolvimento, Inovação & Criação Artística (IDI&CA) financiados pelo Instituto Politécnico de Lisboa. IPL/2017/NANOCHIRAL/ISEL | pt_PT |
| dc.relation.publisherversion | https://reader.elsevier.com/reader/sd/4302A72CB1631E74C471B2A63876E14C412CF140C75349383AE7051E17D8B747DBC21524D9C851CB01D157892C62C7DF | pt_PT |
| dc.subject | Olive mill wastewater | pt_PT |
| dc.subject | Waste valorisation | pt_PT |
| dc.subject | Carbon nanomaterials | pt_PT |
| dc.subject | Carbon dots | pt_PT |
| dc.subject | Fluorescence | pt_PT |
| dc.subject | Haemoglobin detection | pt_PT |
| dc.title | How an environmental issue could turn into useful high-valued products: the olive mill wastewater case | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/5876/UID%2FQUI%2F00616%2F2013/PT | |
| oaire.citation.endPage | 1105 | pt_PT |
| oaire.citation.startPage | 1097 | pt_PT |
| oaire.citation.title | Science of the Total Environment | pt_PT |
| oaire.citation.volume | 647 | pt_PT |
| oaire.fundingStream | 5876 | |
| person.familyName | Costa | |
| person.familyName | Prata | |
| person.givenName | Alexandra | |
| person.givenName | José Virgílio | |
| person.identifier | 191765 | |
| person.identifier.ciencia-id | 4212-F7BF-D971 | |
| person.identifier.ciencia-id | C11A-9130-8981 | |
| person.identifier.orcid | 0000-0002-5518-6506 | |
| person.identifier.orcid | 0000-0002-9068-2847 | |
| person.identifier.rid | B-7214-2008 | |
| person.identifier.scopus-author-id | 8968446100 | |
| person.identifier.scopus-author-id | 9276778400 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.rights | closedAccess | pt_PT |
| rcaap.type | article | pt_PT |
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