摘要
利用电催化氧化技术进行炼油污水的聚丙烯酰胺去除实验研究。采用淀粉-碘化镉法测量聚丙烯酰胺质量浓度,研究结果表明:电催化氧化技术对炼油污水中的聚丙烯酰胺有较好的的去除作用,电解时间为1 h时,两种不同类型的炼油污水水样中聚丙烯酰胺去除率为63.30%以上。
The removal of polyacrylamide from refinery wastewater by electrocatalytic oxidation was studied. The mass concentration of polyacrylamide was measured by starch-cadmium iodide method. The results showed that the electrocatalytic oxidation technology had good removal effect on polyacrylamide in refinery wastewater. When the electrolysis time was 1 h, the removal rates of polyacrylamide in two types of refinery wastewater samples were more than 63.30%.
作者
张可佳
杨玉坤
苏庆峰
王秋实
ZHANG Ke-jia;YANG Yu-kun;SU Qing-feng;WANG Qiu-shi(Research Institute of PetroChina Daqing Refining and Chemical Company,Heilongjiang Daqing 163411,China;Northeast Petroleum University,Heilongjiang Daqing 16331&China)
出处
《辽宁化工》
CAS
2019年第11期1068-1070,共3页
Liaoning Chemical Industry
关键词
电催化
聚丙烯酰胺
炼油污水
淀粉-碘化镉法
electrocatalysis
polyacrylamide
refinery wastewater
starch-cadmium iodide method
