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Sorption of lead (Pb2+) from aqueous solutions using chars obtained in the pyrolysis of forestry pine, rubber tires and plastics

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dc.contributor.authorBernardo, Maria
dc.contributor.authorMendes, S.
dc.contributor.authorLapa, Nuno
dc.contributor.authorGonçalves, Maria Margarida
dc.contributor.authorMendes, Benilde
dc.contributor.authorPinto, Filomena
dc.contributor.authorFonseca, Isabel Maria
dc.date.accessioned2013-09-11T13:37:47Z
dc.date.available2013-09-11T13:37:47Z
dc.date.issued2013
dc.description.abstractCarbonaceous solid products resulting from thermochemical processes (pyrolysis, gasification), commonly known as chars, are emerging as low-cost sorbents of metallic contaminants, being their effectiveness already demonstrated in several studies (Inyang et al., 2012; Fuente-Cuesta et al., 2012; Ko³odyñska et al., 2012; Quek and Balasubramanian, 2009; Devecia and Kar, 2013). Given the fact that the commercial viability of pyrolysis and gasification plants for the treatment and valorisation of waste streams are increasingly being demonstrated, it is expected that large amounts of solid chars will be available in a near future, as by-products or as main products (pyrolysis-carbonization). Chars may possess several characteristics which turn them effective as heavy metals sorbents: aromatic carbon matrix with relatively porous structures, the presence of functional groups or inorganic inclusions in the surface providing active sites to interact with metallic species (Inyang et al., 2012; Fuente-Cuesta et al., 2012; Ko³odyñska et al., 2012; Quek and Balasubramanian, 2009; Devecia and Kar, 2013; Lu et al., 2012). Lead (Pb2+) is considered as a priority substance in the field of European water policy (EU, 2000; EU, 2008) which means that measures shall be taken by the Member States to eliminate or reduce the water pollution caused by this pollutant in order to fulfill the emission/discharge limits legislated for this compound.por
dc.identifier.citationBernardo, M.; Mendes, S.; Lapa, N.; Gonçalves, M.; Mendes, B.; Pinto, F.; Fonseca, I. Sorption of lead (Pb2+) from aqueous solutions using chars obtained in the pyrolysis of forestry pine, rubber tires and plastics. In: 8ª Jornadas Técnicas Internacionais de Resíduos, Lisboa, Portugal, 16-18 Julho, 2013por
dc.identifier.urihttp://hdl.handle.net/10400.9/1980
dc.language.isoengpor
dc.subjectSorption of leadpor
dc.subjectPyrolysispor
dc.subjectForestry pinepor
dc.subjectPlasticspor
dc.subjectRubber tyrepor
dc.titleSorption of lead (Pb2+) from aqueous solutions using chars obtained in the pyrolysis of forestry pine, rubber tires and plasticspor
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceLisboa, Portugalpor
oaire.citation.title8ª Jornadas Técnicas Internacionais de Resíduospor
person.familyNameBernardo
person.familyNameLapa
person.familyNameGonçalves
person.familyNamePinto
person.givenNameMaria
person.givenNameNuno
person.givenNameMargarida
person.givenNameFilomena
person.identifier90528
person.identifier.ciencia-id1E11-A847-44DA
person.identifier.ciencia-id5A14-EADB-672D
person.identifier.ciencia-idD21C-B32E-4971
person.identifier.orcid0000-0002-5823-6636
person.identifier.orcid0000-0001-7862-7477
person.identifier.orcid0000-0002-0940-519X
person.identifier.orcid0000-0002-1014-568X
person.identifier.ridB-5187-2015
person.identifier.ridK-8456-2013
person.identifier.scopus-author-id22933828300
person.identifier.scopus-author-id6602694802
person.identifier.scopus-author-id55421400300
person.identifier.scopus-author-id7102740188
rcaap.rightsopenAccesspor
rcaap.typeconferenceObjectpor
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relation.isAuthorOfPublication59ceb800-1000-4455-8fe9-276d309bcc4a
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relation.isAuthorOfPublication115c7b3c-916f-448e-b2d3-c2f3a186d1a2
relation.isAuthorOfPublication.latestForDiscovery115c7b3c-916f-448e-b2d3-c2f3a186d1a2

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