“两级物化+生化”工艺处理精细化工废水的试验研究  

Study on the Treatment of Wastewater from Fine Chemicals Using "Double Physical-chemical Processes+Biochemical Process"

作　　者：陈友岚[1] 曾令斌 

机构地区：[1]长江大学城建学院给水排水系,湖北荆州434000 [2]中国市政工程中南设计研究院,湖北武汉430010

出　　处：《安徽农业科学》2012年第31期15385-15387,共3页Journal of Anhui Agricultural Sciences

摘　　要：[目的]研究"两级物化+生化"工艺处理精细化工废水的可行性。[方法]以精细化工园区的废水为研究对象,以CODcr、BOD5、氨氮、磷和色度等为检测指标,研究"两级物化+生化"工艺处理精细化工废水的可行性。[结果]该工艺对CODcr的平均去除率为85.5%,对色度的平均去除率为93.7%,对BOD5、氨氮和磷的平均去除率也保持在80%以上。[结论]该工艺用于精细化工废水处理是可行的。[Objective] The research aimed to study feasibility for treatment of wastewater from fine chemicals using ＂double physical-chemical processes ＋ biochemical process＂.[Method] Wastewater from fine chemical industry park as research objective,and CODcr,BOD5,ammonia,phosphorus and chroma as detection indicators,feasibility for treatment of wastewater from fine chemicals using ＂double physical-chemical processes ＋ biochemical process＂ was studied.[Result] Average removing rate for CODcr could reach 85.5% by the technics,while decoloring rate could reach 93.7%.Average removing rates of the BOD5,ammonia and phosphorus all could reach over 80%.[Conclusion] The technics was feasible to treat wastewater from fine chemicals.

关 键 词：精细化工废水 物化法 生化法 

分 类 号：S273.5[农业科学—农业水土工程]