钛基PbO2的电极性能及用于酸性嫩黄2G废水处理的研究

山东大学学报(工学版)

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钛基PbO₂的电极性能及用于酸性嫩黄2G废水处理的研究

李善评, 曹翰林, 胡振, 张启磊, 赵玉晓, 范思思

山东大学环境科学与工程学院, 山东济南250100

收稿日期:2006-06-13 修回日期:1900-01-01 出版日期:2007-12-24 发布日期:2007-12-24
通讯作者: 李善评

Study on the capability of Ti based lead dioxide electrode andits usage in the treatment of acid flavine 2G wastewater

LI Shan-ping, CAO Han-lin, HU Zhen, ZHANG Qi-lei, ZHAO Yu-xiao, FAN Si-si

School of Environmental Science and Engineering, Shandong University, Jinan 250100, China

Received:2006-06-13 Revised:1900-01-01 Online:2007-12-24 Published:2007-12-24
Contact: LI Shan-ping

摘要/Abstract

摘要： 采用SEM，XRD等手段分析了Ti/Sb₂O₅+SnO₂/α-PbO₂/β-PbO₂电极的结构和性能.同时将其用于酸性嫩黄2G废水的处理，对影响COD去除率的各种要素进行了试验研究.最终确定了反应器的最佳运行条件为：电流强度0.6A、电解时间6h、极板间距32mm、初始pH值6.0.结果表明，该反应器具有较高的COD去除率，并能有效地提高废水的可生化性.

关键词: 酸性嫩黄2G, 可生化性, Ti/Sb₂O₅+SnO₂/α-PbO₂/β-PbO₂电极, COD

Abstract: The capability and structure of Ti/Sb₂O₅+SnO₂/α-PbO₂/β-PbO₂ anode is researched by SEMand XRD. This electrode is used in the treatment of acid flavine 2G simulated wastewater， and the effects of parameters on the removal efficiency of COD are also studied. The optimal parameters obtained are as follows, the current grade is 0.6A, the electrolytic time is 6h, the electrode distance is 32mm, the initial pH is 6.0. The experimental results indicate that the reactor could remove COD and the biodegradability of the wastewater efficiently.

Key words: acid flavine 2G, biodegradability, Ti/Sb₂O₅+SnO₂/α-PbO₂/β-PbO₂ anode, COD

中图分类号:

X703

李善评,曹翰林,胡振,张启磊,赵玉晓,范思思 . 钛基PbO₂的电极性能及用于酸性嫩黄2G废水处理的研究[J]. 山东大学学报(工学版), 2007, 37(6): 122-126 .

LI Shan-ping,CAO Han-lin,HU Zhen,ZHANG Qi-lei,ZHAO Yu-xiao,FAN Si-si . Study on the capability of Ti based lead dioxide electrode andits usage in the treatment of acid flavine 2G wastewater[J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2007, 37(6): 122-126 .

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钛基PbO₂的电极性能及用于酸性嫩黄2G废水处理的研究

Study on the capability of Ti based lead dioxide electrode andits usage in the treatment of acid flavine 2G wastewater

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