Traditional Fe-based heterogeneous Fenton catalysts have the problem of a low generation rate of Fe(II) from Fe(III), and this leads to poor reaction efficiency and catalyst deactivation. In this work, Fe₃O₄@N-MWCNT catalyst with both strong magnetism and high electrical conductivity was synthesized. In addition, a novel unibody degradation-reactivation reactor was designed for simultaneous pollutant degradation and catalyst reactivation.

中文翻译：

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电场增强非均相芬顿反应：同时降解污染物和催化剂再活化

传统的 Fe 基非均相 Fenton 催化剂存在 Fe(III) 生成 Fe(II) 的速率低的问题，这导致反应效率差和催化剂失活。本工作合成了兼具强磁性和高导电性的Fe ₃ O _{4 @N-MWCNT催化剂。}此外，还设计了一种新型单体降解-再活化反应器，用于同时降解污染物和催化剂再活化。