Hydroxyl multi-walled carbon nanotube-modified nanocrystalline PbO₂ anode for removal of pyridine from wastewater

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• 作者：Zesheng Xu^a ; Han Liu^a ; Junfeng Niu^a ; ^b ; ^{junfengn@bnu.edu.cn} ; Yijing Zhou^a ; Chong Wang^a ; Yue Wang^a
• 关键词：Electrochemical mineralization ; Pyridine ; PbO2 ; Multi-walled carbon nanotube ; Wastewater
• 刊名：Journal of Hazardous Materials
• 出版年：2017
• 出版时间：5 April 2017
• 年：2017
• 卷：327
• 期：Complete
• 页码：144-152
• 全文大小：1815 K
• 卷排序：327

文摘

A MWNCTs-OH-PbO2 electrode with high OEP and large effective area was prepared. The electrocatalytic degradation of pyridine followed pseudo-first-order kinetic. An electrochemical mineralization mechanism of pyridine was proposed. The economic feasibility of pyridine degradation was evaluated.