摘要
探讨了Fenton氧化法在处理煤化工污水过程中H2O2投加量、Fe2+投加量、pH等因素对煤化工污水中COD、挥发酚去除率的影响。确定了最佳处理条件,结果表明:Fenton氧化法处理煤化工废水具有良好的效果,COD、挥发酚的去除率分别达到83%,99%。实验结果为实际工艺处理煤化工污水提供了实验依据。
The treatment of coal chemical industry wastewater by Fenton oxidation process effcets on COD、volatile phenol are studied,such as H2O2 dosage,Fe2 +dosage,pH are discussed. Then the optimal operation conditions are determined. The results show that under the optimal conditions,the removal rate of COD and volatile phenol of coal chemical industry wastewater is up to 83% and 99%,respectively. Fenton oxidation process is an effective method for the treatment of coal chemical industry wastewater,which provides good experimental basis for the practical application of this process in the treatment of coal chemical industry wastewater.
出处
《环境工程》
CAS
CSCD
北大核心
2015年第S1期49-51,共3页
Environmental Engineering
基金
陕西延长石油(集团)有限责任公司资助项目(ycsy2013ky-B-18)
关键词
FENTON氧化
煤化工污水
Fenton oxidation
coal chemical industry wastewater
