| Titre : | Simultaneous removal of SO2 and NO from flue gas using multicomposite active absorbent (2012) |
| Auteurs : | Yi Zhao, Auteur ; Yinghui Han, Auteur ; Cheng Chen, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | Industrial & engineering chemistry research (Vol. 51 N° 1, Janvier 2012) |
| Article en page(s) : | pp.480–486 |
| Note générale : | Chimie industrielle |
| Langues : | Anglais |
| Tags : | Gas Multicomposite |
| Résumé : | A multicomposite active absorbent was prepared using the liquid-phase complex of NaClO2 and NaClO as well as solid-phase slake lime to simultaneous desulfurization and denitrification at a flue gas circulating fluidized bed (CFB). The effects of influencing factors on the removal efficiencies of SO2 and NO were investigated. Removal efficiencies of 96.5% for SO2 and 73.5% for NO were obtained, respectively, under the optimal experimental conditions. The characterization of the spent absorbent was carried out by using energy dispersive spectroscopy (EDS), X-ray diffraction (XRD), and chemical analysis methods, from which the simultaneous removal mechanism of SO2 and NO based on this absorbent was proposed. |
| DEWEY : | 660 |
| ISSN : | 0888-5885 |
| En ligne : | http://pubs.acs.org/doi/abs/10.1021/ie202617h |
