| 1种锂离子电池生产废水处理工艺效果研究 |
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| 引用本文： | 王铁军,李梦轲,沈连峰. 1种锂离子电池生产废水处理工艺效果研究[J]. 水处理技术, 2019, 0(7): 125-127 |
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| 作者姓名： | 王铁军 李梦轲 沈连峰 |
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| 作者单位： | 河南哲东环保科技有限公司;河南农业大学环境系 |
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| 基金项目： | 河南省科技攻关项目(172102310726) |
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| 摘 要： | 针对锂离子电池生产废水的特点,采用“混凝沉淀+缺氧+MBR+消毒”的工艺进行处理.实际运行效果表明,出水COD为20mg/L,NH3-N,SS、TP的质量浓度分别为3.2.6,0.03mg/L,达到GB/T18920-2002中的水质指标.该工艺处理效果优良,系统运行稳定,耐冲击负荷,运行费用较低,按处理规模274m^3/d计,运行成本为1.12元/m^3。
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| 关 键 词： | 锂离子电池生产废水 混凝沉淀 MBR 过滤 |
Research of Lithium Ion Battery Industrial Wastewater Treatment Effect |
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| Affiliation: | (Environ mental protection Co. Ltd of Zhedong,Henan Province,450000;Environment Department,Henan A gricultural University. 450002: Zhengzhou,China) |
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| Abstract: | In view of the characteristics of the lithium ion battery industrial wastewater, the process of'coagulation sedimentation + anaerobic +MBR+ disinfection' was adopted. The practical treatment effect indicated that, the effluent COD, mass concentration of NH3-N, SS and TP was 20 mg/L, 3, 2.6 and 0.03 mg/L respectively, which met the water quality index of GB/T 18920 - 2002. The process had good effect, stable operation, impact load and low running cost, according to the treatment scale of 274 m^3d, the operation cost was 1.12 yuan/m^3. |
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| Keywords: | lithium ion battery industrial wastewater coagulation precipitation MBR filter |
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