期刊
SEPARATION SCIENCE AND TECHNOLOGY
卷 51, 期 10, 页码 1765-1778出版社
TAYLOR & FRANCIS INC
DOI: 10.1080/01496395.2016.1178290
关键词
Doping; phenol; photocatalysis; titanium dioxide; wastewater
资金
- National Research Foundation (NRF)
- South African Research Chair Innovation Programme
- Tshwane University of Technology
This study investigated UV and solar photocatalysis of organic pollutants in municipal wastewater using metal-ion (Ag, Cu and Fe) doped TiO2 photocatalysts. The effects of pH and catalyst dosage on photocatalytic performance were determined. The best performance was obtained using 0.5 g/L catalyst concentration and pH 6, and the treated water met specific requirements of the drinking water quality standards (phenol 10 g/L) and wastewater effluents for discharge chemical oxygen demand (COD) levels (<30 mg/L). The photocatalysts were effective under both UV and visible light, thereby overcoming the limitation of TiO2 which is only effective under UV light.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据