Hierarchically-structured Co-CuBi2O4 and Cu-CuBi2O4 for sulfanilamide removal via peroxymonosulfate activation
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- 作者：Wen-Da Oha ; b ; woh001@e.ntu.edu.sg" class="auth_mail" title="E-mail the corresponding author ; Zhili Donga ; c ; Teik-Thye Lima ; b
- 关键词：Peroxymonosulfate ; CuBi2O4 composite ; Sulfanilamide ; Sulfate radical ; Steady-state
- 刊名：Catalysis Today
- 出版年：2017
- 出版时间：1 February 2017
- 年：2017
- 卷：280
- 期：part_P1
- 页码：2-7
- 全文大小：1767 K
文摘
- •
Co–CuBi2O4 and Cu–CuBi2O4 were synthesized for SA degradation via PMS activation.
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Effects of pH, L and D on SA degradation were investigated.
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Effects of common water matrix species on SA degradation were assessed.
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Empirical relationship between kapp, L and D was obtained.
- •
A method to calculate [SO4
−]Nss and [OH]Nss is proposed.