摘要
以罗丹明B模拟染料废水并用TiO_2纳米管光催化降解,分析TiO_2纳米管的用量、pH值和光照条件对含罗丹明B废水光催化降解的影响.研究结果表明:在紫外光照射下,TiO_2纳米管的用量为0.3g/L,pH值为6时,对含罗丹明B的废水降解效果最好.
Rhodamine B solution was selected as the pollutant, and the TiO2 nanotubes was successfully applied to photocatalytic degradation dye wastewater. The effects of TiO2 dosage, pH and different light conditions on the photocatalytic activity of TiO2 nanotubes were investigated. The results indicated that when the dosage of TiOz nanotubes was 0.3g/ L, the pH was 6 and uv irradiation, the photocatalytic activity of TiO2 nanotubes was the best.
作者
肖同欣
左明辉
谭荣欣
王冰
马天方
王瑾
XIAO Tong-xin ZUO Ming-hui TAN Rong-xin WANG Bing MA Tian-fang WANG Jin(College of Chemistry and Chemical Engineering Mu Danjiang Normal University, Mudanjiang 157011 ,China)
出处
《牡丹江师范学院学报（自然科学版）》
2017年第2期67-68,共2页
Journal of Mudanjiang Normal University：Natural Sciences Edition
基金
黑龙江省教育厅科研项目(12531722)
牡丹江师范学院科研项目(QY2014005
SY201222)
关键词
光催化
降解
二氧化钛
罗丹明B
Photocatalysis
Degradation
Titanium dioxide
Rhodamine B
