| Titre : | A preliminary study of the preparation of a KBr - doped ZnO nanoparticle and its photocatalytic performance on the removal of oil from oily sewage (2012) |
| Auteurs : | Yanxiu Liu, Auteur ; Hua Song, Auteur ; Qiuhong Zhang, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | Industrial & engineering chemistry research (Vol. 51 N° 13, Avril 2012) |
| Article en page(s) : | pp. 4779–4782 |
| Note générale : | Chimie industrielle |
| Langues : | Anglais |
| Tags : | Photocatalytic Oily sewage |
| Résumé : | A novel photocatalytic composite material KBr-doped ZnO was prepared using the sol–gel method. The KBr-doped ZnO was characterized using powder X-ray diffraction (XRD) and BET surface area measurements. As-prepared KBr-doped ZnO exhibited higher photocatalytic activity when compared to the pure ZnO on the removal of oil from oily sewage with a 300W UV lamp as lighting source. Experiments indicated that parameters such as calcining temperature, KBr doping amounts, dosages of catalyst, and pH value have great influence in the photocatalysis reaction. |
| ISSN : | 0888-5885 |
| En ligne : | http://pubs.acs.org/doi/abs/10.1021/ie202313w |
