Please use this identifier to cite or link to this item: http://hdl.handle.net/10773/20095
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dc.contributor.authorCalisto, Vaniapt
dc.contributor.authorFerreira, Catarina I. A.pt
dc.contributor.authorSantos, Sergio M.pt
dc.contributor.authorVictoria Gil, Mariapt
dc.contributor.authorOtero, Martapt
dc.contributor.authorEsteves, Valdemar I.pt
dc.date.accessioned2017-12-07T19:35:18Z-
dc.date.issued2014pt
dc.identifier.issn0960-8524pt
dc.identifier.urihttp://hdl.handle.net/10773/20095-
dc.description.abstractThis work describes the production of alternative adsorbents from industrial residues and their application for the removal of a highly consumed antidepressant (citalopram) from water. The adsorbents were produced by pyrolysis of both primary and biological paper mill sludge at different temperatures and residence times. The original sludge and the produced chars were fully characterized by elemental and proximate analyses, total organic carbon, specific surface area (BET), N-2 isotherms, FTIR, C-13 and H-1 solid state NMR and SEM. Batch kinetic and equilibrium experiments were carried out to describe the adsorption of citalopram onto the produced materials. The fastest kinetics and the highest adsorption capacity were obtained using primary sludge pyrolysed at 800 degrees C during 150 min. The use of pyrolysed paper mill sludge for the remediation of contaminated waters might constitute an interesting application for the valorization of those wastes. (C) 2014 Elsevier Ltd. All rights reserved.pt
dc.language.isoengpt
dc.publisherELSEVIER SCI LTDpt
dc.relationinfo:eu-repo/grantAgreement/FCT/COMPETE/132951/PTpt
dc.relationinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBPD%2F78645%2F2011/PTpt
dc.relationinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F88965%2F2012/PTpt
dc.relationinfo:eu-repo/grantAgreement/FCT/COMPETE/132936/PTpt
dc.rightsrestrictedAccesspor
dc.subjectENDOCRINE DISRUPTING COMPOUNDpt
dc.subjectACTIVATED CARBONpt
dc.subjectRECLAIMED WATERpt
dc.subjectSEWAGE-SLUDGEpt
dc.subjectPHARMACEUTICALSpt
dc.subjectADSORPTIONpt
dc.subjectBIOCHARpt
dc.subjectPULPpt
dc.subjectCONTAMINANTSpt
dc.titleProduction of adsorbents by pyrolysis of paper mill sludge and application on the removal of citalopram from waterpt
dc.typearticlept
dc.peerreviewedyespt
ua.distributioninternationalpt
degois.publication.firstPage335pt
degois.publication.lastPage344pt
degois.publication.titleBIORESOURCE TECHNOLOGYpt
degois.publication.volume166pt
dc.date.embargo10000-01-01-
dc.relation.publisherversion10.1016/j.biortech.2014.05.047pt
dc.identifier.doi10.1016/j.biortech.2014.05.047pt
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