Publication
Metal-free catalysts derived from lignin for efficient wet peroxide oxidation
| dc.contributor.author | Martin-Martinez, Maria | |
| dc.contributor.author | Barreiro, M.F. | |
| dc.contributor.author | Silva, Adrián | |
| dc.contributor.author | Figueiredo, José | |
| dc.contributor.author | Faria, Joaquim | |
| dc.contributor.author | Gomes, Helder | |
| dc.date.accessioned | 2016-06-24T09:10:57Z | |
| dc.date.available | 2016-06-24T09:10:57Z | |
| dc.date.issued | 2016 | |
| dc.description.abstract | In this work, a wheat and hemp lignin (Sarkanda, Granit S.A.) has been used as raw material for the development of metal-free activated carbons. These materials were tested in the catalytic wet peroxide oxidation (CWPO) of 4-nitrophenol (4-NP; 5 g L-1) during 24 h experiments conducted at relatively mild operating conditions (p = 1 atm, t = 50 °C, pH = 3, catalyst load = 2.5 g L-1 and [H2O2]0 = 17.8 g L-1). First, the lignin was carbonized under N2 atmosphere followed by the activation of the obtained non-porous carbon (LG) under air atmosphere at different temperatures (150 to 350 ºC), leading to the generation of significant porosity. | pt_PT |
| dc.identifier.citation | Martin-Martinez, Maria; Barreiro, Maria; Silva, Adrián; Figueiredo, José; Faria, Joaquim; Gomes, Helder (2016). Metal-free catalysts derived from lignin for efficient wet peroxide oxidation. In 10º Econtro Nacional de Catálise e Materiais Porosos. IST, Lisboa | pt_PT |
| dc.identifier.isbn | 978-989-8124-13-5 | |
| dc.identifier.uri | http://hdl.handle.net/10198/13018 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt_PT |
| dc.title | Metal-free catalysts derived from lignin for efficient wet peroxide oxidation | pt_PT |
| dc.type | conference object | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | IST, Lisboa | pt_PT |
| oaire.citation.startPage | 30 | pt_PT |
| oaire.citation.title | 10º Econtro Nacional de Catálise e Materiais Porosos | pt_PT |
| person.familyName | Barreiro | |
| person.familyName | Gomes | |
| person.givenName | Filomena | |
| person.givenName | Helder | |
| person.identifier.ciencia-id | 3418-47D5-5746 | |
| person.identifier.ciencia-id | 6218-1E19-13EE | |
| person.identifier.orcid | 0000-0002-6844-333X | |
| person.identifier.orcid | 0000-0001-6898-2408 | |
| person.identifier.rid | L-9802-2014 | |
| person.identifier.scopus-author-id | 57188719717 | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | conferenceObject | pt_PT |
| relation.isAuthorOfPublication | 0391987c-ba90-488b-839a-153447ce1f0f | |
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| relation.isAuthorOfPublication.latestForDiscovery | 0391987c-ba90-488b-839a-153447ce1f0f |