Publication
Carbon nanotubes as catalysts for wet peroxide oxidation: structure-reactivity relationships
| dc.contributor.author | Ribeiro, Rui | |
| dc.contributor.author | Martin-Martinez, Maria | |
| dc.contributor.author | Machado, Bruno | |
| dc.contributor.author | Serp, Philippe | |
| dc.contributor.author | Morales-Torres, Sergio | |
| dc.contributor.author | Silva, Adrián | |
| dc.contributor.author | Figueiredo, José | |
| dc.contributor.author | Faria, Joaquim | |
| dc.contributor.author | Gomes, Helder | |
| dc.date.accessioned | 2016-06-24T11:16:27Z | |
| dc.date.available | 2016-06-24T11:16:27Z | |
| dc.date.issued | 2015 | |
| dc.description.abstract | Magnetic neat and N-doped carbon nanotubes with different properties have been synthesized by chemical vapour deposiüon and tested in the catalytic wet peroxide oxidation of 4-nitrophenol solutions (5 g L') at relatively mild operating conditions (atmospheric pressure, T = 50 °C, pH = 3)~using a catalyst load = 2.5 g L-' and [H202]o = 17.8 g L-1. The results demonstrate that the catalyst hydrophobicity/ hydrophilicity is a detenninant property in the CWPO reaction, since it affects the rate ofH202 decomposition. The controlled formation ofreactive radicais (HO* and HOO*) at hydrophobic surfaces avoids the formation of non-reactive species (02 and H20), increasing. | pt_PT |
| dc.identifier.citation | Ribeiro, Rui; Martin-Martinez, Maria; Machado, Bruno; Serp, Philippe; Morales-Torres, Sergio; Silva, Adrián; Figueiredo, José; Faria, Joaquim; Gomes, Helder (2015). Carbon nanotubes as catalysts for wet peroxide oxidation: structure-reactivity relationships. In European Conference on Environment Applications of Advanced Processes. Athens - Greece | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10198/13021 | |
| 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 | Carbon nanotubes as catalysts for wet peroxide oxidation: structure-reactivity relationships | pt_PT |
| dc.type | conference object | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | Athens - Greece | pt_PT |
| oaire.citation.startPage | 182 | pt_PT |
| oaire.citation.title | European Conference on Environment Applications of Advanced Processes | pt_PT |
| person.familyName | Gomes | |
| person.givenName | Helder | |
| person.identifier.ciencia-id | 6218-1E19-13EE | |
| person.identifier.orcid | 0000-0001-6898-2408 | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | conferenceObject | pt_PT |
| relation.isAuthorOfPublication | 0eb96337-224a-4339-9918-334436fbbb99 | |
| relation.isAuthorOfPublication.latestForDiscovery | 0eb96337-224a-4339-9918-334436fbbb99 |