摘要
采用负载型CdS/TiO2/ACFs复合半导体材料对孔雀石绿染料废水进行光催化处理,分别考察了pH、反应时间、催化剂投加量等因素对处理效果的影响。结果表明:负载型CdS/TiO2/ACFs复合半导体对色度为250倍、COD为444mg/L的孔雀石绿染料废水,色度、COD去除率分别为97%和88%。
The photocatalytic treatment of malachite green dye wastewater with supported CdS/TiO 2/ACFs composite semiconductor materials was tested. The effects of pH,reaction time and catalyst dosage on the treatment efficiency were investigated. The results showed that the color removal rate of 97% and COD removal rate of 88% could be achieved to malachite green dye wastewater with 250 times chroma and 444 mg/L COD by the supported CdS/ TiO 2/ACFs composite semiconductor.
作者
王斯琪
赵小菲
Wang Siqi;Zhao Xiaofei(School of Municipal and Environmental Engineering,Shenyang Jianzhu University,Shenyang 110168,China)
出处
《供水技术》
2019年第1期14-16,共3页
Water Technology
作者简介
王斯琪(1994-),女,辽宁沈阳人,硕士,研究方向为污水处理理论与技术。E-mail:279552402@qq.com.
