环境工程学报2011，Vol.5Issue(6)：1297-1300,4.
铁铜内电解处理二步湿法腈纶聚合单元废水
Treatment of wastewater from two step wet-spun acrylic polymer unit by iron-copper internal electrolysis process
摘要
Abstract
Iron-copper internal electrolysis process was used in the treatment of the acrylic polymer wastewater, and the factors which have effects on COD removal efficiency were explored. The optimum conditions were achieved as follows:3 of pH,600 r/min of stirring speed,300 g of Fe, 10 g of Cu2SO4 ,90 min of response time. Under these conditions, the removal rate of COD reached 70％ and the B/C values increased from 0.2 to 0. 57. The mode of COD removal basically conformed to the rule of fourth order kinetics. The electrolysis plays a major role in organic matter removal process.关键词
铁铜内电解/腈纶废水/搅拌Key words
iron-copper internal electrolysis/ acrylic wastewater/ stirring分类
资源环境引用本文复制引用
王俊钧,蒋进元,胡翔,周岳溪,常风民..铁铜内电解处理二步湿法腈纶聚合单元废水[J].环境工程学报,2011,5(6):1297-1300,4.基金项目
国家水体污染控制与治理科技重大专项(2008ZX07207-004) （2008ZX07207-004）
