| 臭氧氧化法对焦化废水可生化性的影响 |
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| 引用本文： | 和莹,孙少龙.臭氧氧化法对焦化废水可生化性的影响[J].彭城职业大学学报,2014(1):81-84. |
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| 作者姓名： | 和莹 孙少龙 |
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| 作者单位： | [1]陕西省环境监测中心站,陕西西安710054 [2]江苏蓝天佩尔膜业有限公司,江苏宜兴214214 [3]中国矿业大学环境与测绘学院,江苏徐州221116 |
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| 摘 要： | 文章采用臭氧氧化法对焦化废水进行处理，研究反应时间、pH和温度3个不同的因素对焦化废水可生化性的影响．结果表明：在臭氧发生量一定的情况下，在反应时间为20min，pH为9，温度为常温时，焦化废水的可生化性可以提高到0.300以上．
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| 关 键 词： | 臭氧 焦化废水 可生化性 |
Influence of Ozonation on the Biodegradability of Coking Wastewater |
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| HE Ying,SUN Shao-long.Influence of Ozonation on the Biodegradability of Coking Wastewater[J].Journal of Pengcheng Vocational University,2014(1):81-84. |
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| Authors: | HE Ying SUN Shao-long |
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| Institution: | 1. Shaanxi Province Environmental Monitoring Center Station, Xi＇an 710054, China 2. Jiangsu Blue Sky Peicr Film Co. Ltd. , Yixing 214214, China; 3. School of Environment Science and Spatial Informatics, China University of Mining and Technology, Xuzhou 221116, China) |
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| Abstract: | Ozonation is employed to treat coking wastewater. And the impact of reaction time,pH value and reaction temperature on the biodegradability enhancement of coking wastewater are studied. It is found out that when the ozonation reaches a certain magnitude, the biodegradability of coking wastewater can reach 3.0 at the condition of 20 min reaction time,pH of 9,the temperature of normal. |
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| Keywords: | ozonation coking wastewater biodegradability |
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