四川理工学院学报：自然科学版2012，Vol.25Issue(4)：37-40,4.
三维电极法处理钻井废水实验研究
Study on Treating Drilling Wastewater by Three-dimension-electrodes Method
摘要
Abstract
Drilling waste water is treated by three-dimension-electrodes method. The electrolytic effect and the adsorp- tion effect of active carbon on the removal rate of COD effects are studied. The degradation mechanism of drilling waste water treatment by three dimensional electrode method is preliminary discussed. Effects of different factors on the removal rate of COD influence degree are analyzed by orthogonal experiment. The results show： the COD~ of drilling waste water is reduced because of synergistic effect of electrolysis and adsorption in three-dimension-electrodes system. Activated carbon induction charging has the best effect. The factors on the removal rate of CODc, influence degree ： initial COD,,r of drilling wastewater 〉 electrolysis time 〉 pH 〉 current density 〉 electric conductivity. The best combination of experiment factors is A4B4C2D3E4.关键词
钻井废水/三维电极/电化学/机理Key words
drilling waste water/three-dimension-electrodes method/electrolysis/mechanism分类
资源环境引用本文复制引用
吴思斯,梁宏,王林元,林海波,黎美琳..三维电极法处理钻井废水实验研究[J].四川理工学院学报：自然科学版,2012,25(4):37-40,4.基金项目
西南石油大学校级科技基金项目 （）
