自制聚合硫酸铁处理高色度印染废水的实验研究  

Experimental Studies on Treatment Process of Dyeing Wastewater By Using Self-made Polyferric Sulfate

作　　者：王汉道[1] 李崇林[1] 沙育定[1] 容艳筠[1] 

机构地区：[1]广东轻工职业技术学院食品与生物工程系,广东广州510300

出　　处：《广东轻工职业技术学院学报》2004年第1期9-11,共3页Journal of Guangdong Industry Polytechnic

摘　　要：利用自制聚合硫酸铁处理高色度印染废水。研究了最佳实验条件。该方法工艺简单,药剂成本低,废水的COD去除率迭70％以上,脱色率达98％以上,出水水质达到了国家印染废水排放二级标准。The present paper introduced a treatment method of dyeing wastewater by using self-made polyferric sulfate and the optimum experimental conditions were researched. The process of this method was simple and the drug cost was low. The COD removal efficiency was over 70% , the efficiency of decolourization was over 98% , dyeing wastewater could be treated to meet with the second grade standard of dyeing wastewater.

关 键 词：聚合硫酸铁 印染废水 废水处理 实验研究 实验条件 脱色率 

分 类 号：X796[环境科学与工程—环境工程] X791