| Autor: |
Xiuqi Bian, Fayong Li, Juanxiang Zhang, Mingyang Zhong, Youming Yang, Sangar Khan |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
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| Zdroj: |
Catalysis Communications, Vol 174, Iss , Pp 106579- (2023) |
| Druh dokumentu: |
article |
| ISSN: |
1873-3905 |
| DOI: |
10.1016/j.catcom.2022.106579 |
| Popis: |
The Fe3+-loaded NaBiO3 was prepared for photocatalytic removal of tetracycline hydrochloride (TCH) from swine wastewater. Fe3+ greatly reduced the recombination efficiency of the photoinduced electron–hole pairs of NaBiO3. Moreover, the TCH photocatalytic degradation rate constant of Fe3+-loaded NaBiO3 was two-times higher than that of Vis+NaBiO3 after 100 min of reaction. Fe-NaBiO3 combined with PS (100 mg L−1) favored TCH (10 mg L−1) degradation rate (98.8%) at neutral pH. Moreover, the oxidation system was not inhibited by the fulvic acid, and showed a good photocatalytic stability. The superoxide radicals were the main active species involved in the catalytic degradation. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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