SBR法处理印染废水的研究  

TREATMENT OF DYEING WASTEWATERBY SBR PROCESS

作　　者：郝瑞霞[1] 程水源[1] 

机构地区：[1]河北轻化工学院环境工程系

出　　处：《环境科学进展》1996年第5期56-62,共7页

摘　　要：应用ＳＢＲ法、ＰＡＣ－ＳＢＲ法，微电解－ＳＢＲ法对印染废水进行了对比处理试验研究。试验结果表明：微电解－ＳＢＲ法处理效果优于其它两种方法，当进水ＣＯＤ＝１０００～１６００ｍｇ／Ｌ，色度＝２００～８００倍，ＢＯＤ５＝２５０～４００ｍｇ／Ｌ时．ＣＯＤ去除率在８５％左右，ＢＯＤ５去除率和脱色率均在９０％以上，出水达到排放标准。Using Sequencing Batch Reactor (SBR), Powdered Activated Carbon (PAC)-SBR and micro-electrolysis-SBR method, Contrast experiments to treat dyeing wastewater havebeen made separately. The results show that micro-electrolysis-SBR method is superiorto other two metheds. When the infeuent COD = 1 000￣ 1 600mg/L , BOD= 250￣400mg/Land color= 200￣ 400 times ,the removal rate of COD reached 85 % and the removal rates ofBOD5 and color were over 90%. The final effluent quality met the met the discharge standard.

关 键 词：SBR法 印染废水 微电解 废水处理 

分 类 号：X791.03[环境科学与工程—环境工程]