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A/O工艺在造纸废水处理中的应用
引用本文:丘治平. A/O工艺在造纸废水处理中的应用[J]. 广州化工, 2010, 38(6): 181-182,185
作者姓名:丘治平
作者单位:广东粤绿环境工程中心,广东,广州,510655
摘    要:采用水解酸化-好氧(A/O)工艺处理东莞某企业的造纸废水。实际运行情况表明:该工艺具有抗冲击性,避免了污泥膨胀,活性污泥混合液浓度达3000~5000mg/L,系统CODCr和BOD5的去除率均在90%以上,处理效果良好,各项出水指标符合广东省地方标准《水污染物排放限值》(DB44/26-2001)中第二时段一级排放标准。

关 键 词:水解酸化  造纸废水  脉冲布水器  可变微孔曝气

Application of Aeration Combined with Hydrolysis Process to the Treatment of Paper Making Wastewater
QIU Zhi-ping. Application of Aeration Combined with Hydrolysis Process to the Treatment of Paper Making Wastewater[J]. GuangZhou Chemical Industry and Technology, 2010, 38(6): 181-182,185
Authors:QIU Zhi-ping
Affiliation:QIU Zhi-ping(Guangdong Yuelv Environmental Engineering Centre,Guangdong Guangzhou 510655,China)
Abstract:Aeration combined with hydrolysis process was used to treat the paper making wastewater of an enterprise in Dongguan.The operating indicated that this process with impact resistance was not inflated,the concentration of MISS was between 3000 to 5000mg/L,and the removal of CODCr and BOD5 were above 90%.It met the requirement of the local standards of Guangdong Provinc standards for the discharge of water pollutant of(DB44/26-2001).
Keywords:hydrolysis  paper making wastewater  pulse water distributor  variable microporous aeration
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