| 某发电厂EDTA清洗废水处理工艺改造 |
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| 引用本文： | 彭佳佳.某发电厂EDTA清洗废水处理工艺改造[J].化学清洗,2012(5):34-36. |
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| 作者姓名： | 彭佳佳 |
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| 作者单位： | 浙江省特种设备检验研究院,浙江杭州310022 |
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| 摘 要： | 随着发电机组扩建、发展，原废水处理系统已经不能满足电厂的要求，因此对废水处理工艺进行改造、扩建，以厌氧水解和接触氧化池代替活性污泥法，使EDTA化学清洗废水COD达到《污水综合排放标准》一级排放要求。
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| 关 键 词： | 清洗废水处理 厌氧水解 接触氧化 |
Process of a power plant EDTA cleaning wastewater treatment |
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| Authors: | PENG Jiajia |
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| Affiliation: | PENG Jiajia (Zhejiang Province Special Equipment Inspection and Research Institute, Hangzhou 310022, China) |
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| Abstract: | With the expansion of the generating units, the development of the original wastewater treatment system can not meet the requirements of the power plant, the wastewater treatment process to transform the expansion of anaerobic hydrolysis and exposure to oxidation ponds instead of activated sludge so that EDTA chemical cleaning COD of the integrated Wastewater Discharge Standard ＂an e- mission requirements. |
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| Keywords: | cleaning wastewater treatment anaerobic hydrolysis contact oxidation |
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