Heterogeneous photo-Fenton degradation of methylene blue under visible irradiation by iron tetrasulphophthalocyanine immobilized layered double hydroxide at circumneutral pH
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- 作者：Xiaoxiao Tang ; Yun Liu ; liuyunscut@163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Photo-Fenton ; Iron tetrasulphophthalocyanine ; Layered double hydroxides ; Singlet oxygen ; Hydroxyl radicals
- 刊名：Dyes and Pigments
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：134
- 期：Complete
- 页码：397-408
- 全文大小：3698 K
文摘
- •
FePcS-LDH was used in visible light photo-Fenton process at near-neutral pH.
- •
The effects of process variables on the degradation of MB were obtained.
- •
1O2 and HO
radicals were the main reactive species leading to the MB degradation.- •
Possible reaction mechanism and the stability of FePcS-LDH were investigated.