微生物燃料电池驱动的光电催化降解甲基橙

首页 > 成果 > 详情

认领

导出

Link by 中国知网学术期刊 Link by 维普学术期刊 Link by 万方学术期刊

反馈

作者信息关键词期刊信息基础信息归属信息摘要

成果类型：

期刊论文

作者：

孙哲;林立;黄满红;陈东辉

通讯作者：

Chen, D.

作者机构：

[孙哲; 黄满红] State Environmental Protection Engineering Center for Pollution Treatment and Control in Textile Industry, College of Environmental Science and Engineering, Donghua University, Shanghai, 201620, China

School of Chemical and Environmental Engineering, Hunan City University, Yiyang, 413000, China

[陈东辉] School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai, 200235, China

[林立] State Environmental Protection Engineering Center for Pollution Treatment and Control in Textile Industry, College of Environmental Science and Engineering, Donghua University, Shanghai, 201620, China, School of Chemical and Environmental Engineering, Hunan City University, Yiyang, 413000, China

通讯机构：

[Chen, D.] S

School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai, China

语种：

中文

关键词：

微生物燃料电池;Cu_2O纳米线;光电催化;甲基橙;降解

关键词(英文)：

Cu2O nanowire;Degradation;Methyl orange;Microbial fuel cell;Photoelectrocatalysis

期刊：

环境工程学报

ISSN：

1673-9108

年：

2014

卷：

期：

页码：

5383-5387

基金类别：

中央高校基本科研业务费专项资金资助（CUSF-DH-D-2014047）；

机构署名：

本校为其他机构

院系归属：

材料与化学工程学院

摘要：

实验制备出了具有光催化性能的Cu_2O纳米线电极,对比研究了Cu_2O电极在光催化、微生物燃料电池驱动的电催化和微生物燃料电池驱动的光电催化反应过程中对甲基橙溶液的降解效果的影响。实验结果表明,微生物燃料电池驱动的光电催化反应对甲基橙的降解效果最好,当溶液pH为3、外加偏压为0.7 V、反应时间为40 min时,对甲基橙的降解率可以达到83%。实验首次利用微生物燃料电池作为外界驱动电压光电协同降解了甲基橙,证明在微生物燃料电池产生的较低电压也可以对光电极催化降解污染物的效率有提升。

摘要(英文)：

Cu2O nanowire electrode with photocatalytic ability was prepared in this study. Degradation of methyl orange was investigated by comparing performance of photocatalytic, electrocatalytic and photoelectrocatalytic driven by microbial fuel cell. The results showed that photoelectrocatalytic degradation efficiency of methyl orange was the highest of the three processes. When the solution pH was 3, the external bias potential was 0.7 V and the reaction time was 40 min, the degradation rate of methyl orange could reach 83%. It was the first time to ...

反馈

产权有误：本人成果被他人认领

数据有误：数据基本信息有误

归属有误：成果的院系归属、机构署名归属有误

其他原因：

验证码：

看不清楚，换一个

确定

取消

成果认领

标题：

用户	作者	通讯作者	--
	请选择	请选择	--

确定

取消

微生物燃料电池驱动的光电催化降解甲基橙

反馈

成果认领

提示

该栏目需要登录且有访问权限才可以访问