Role of pH in the Aqueous Phase Reactivity of Zerovalent Iron Nanoparticles with Acid Orange 7, a Model Molecule of Azo Dyes
The effect of both pH and surface oxidation of nanoparticles is studied on the interaction between a commercial slurry of Nanoscale Zerovalent Iron (NZVI) and the azo dye Acid Orange 7 (AO7). NZVI is a reducing agent used for the degradation of several pollutants, including azo dyes: during pollutan...
Main Authors: | Esposito, S., Armandi, M., Deorsola, F., Garrone, E., Bonelli, B., Freyria, Francesca |
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Other Authors: | Massachusetts Institute of Technology. Department of Chemistry |
Format: | Article |
Language: | English |
Published: |
Hindawi Publishing Corporation
2017
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Online Access: | http://hdl.handle.net/1721.1/110253 https://orcid.org/0000-0002-2710-5545 |
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