The role of O- and S-containing surface groups on carbon nanotubes for the elimination of organic pollutants by catalytic wet air oxidation
Multi-walled carbon nanotubes (CNTs) were subjected to several liquid-phase chemical treatments (using HNO3, H2SO4, a mixture of HNO3/H2SO4, HCI or bubbling O-3 in water) as well as gas-phase thermal treatments under nitrogen atmosphere (at 200, 400 and 600 degrees C) in order to obtain CNTs with di...
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| Other Authors: | , , , |
| Format: | article |
| Language: | eng |
| Published: |
2014
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| Subjects: | |
| Online Access: | https://repositorio-aberto.up.pt/handle/10216/106721 |
| Country: | Portugal |
| Oai: | oai:repositorio-aberto.up.pt:10216/106721 |