| 高效酶促进剂Accell在养猪废水处理工艺中的应用研究 |
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| 引用本文： | 杨慧敏,杨存荣,王亚坤,张琛,杨福华.高效酶促进剂Accell在养猪废水处理工艺中的应用研究[J].环境科学与管理,2017,42(1). |
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| 作者姓名： | 杨慧敏 杨存荣 王亚坤 张琛 杨福华 |
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| 作者单位： | 北京欣晔瑞峰科技有限公司,北京,100036 |
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| 摘 要： | 为了考察高效酶促进剂在养猪废水处理工艺中的功能,在养猪废水治理工艺的生化段SBR反应器进水中投加高效酶促进剂Accell.两套相同的装置平行运行的效果对比表明:投加Accell可减少剩余污泥的排放量,增加溶氧效率,强化污染物的去除效果;投加高效酶的装置对COD的去除可在SBR反应器基础上再减少40%以上,对NH3-N的去除可进一步再减少25%以上,对P的去除也有一定的促进作用.
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| 关 键 词： | 养猪废水 高效酶促进剂Accell 剩余污泥 溶氧效率 SBR反应器 |
Study on Application of High Efficiency Enzyme Accelerant Accell in Swine Wastewater Treatment |
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| Yang Huimin,Yang Cunrong,Wang Yakun,Zhang Chen,Yang Fuhua.Study on Application of High Efficiency Enzyme Accelerant Accell in Swine Wastewater Treatment[J].Environmental Science and Management,2017,42(1). |
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| Authors: | Yang Huimin Yang Cunrong Wang Yakun Zhang Chen Yang Fuhua |
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| Abstract: | In order to investigate the function of high efficiency enzyme accelerant in the swine wastewater treatment process, efficient enzyme accelerant Accell was added to the influent of SBR reactor in the biochemical segment of swine wastewater treat-ment process. The effect comparison of the two sets of the same device that run parallel shows that:adding Accell can reduce the discharge amount of excess sludge, increase oxygen dissolution efficiency, Enhance the removal efficiency of pollutants; Adding Accell can make the removal of COD be reduced by more than 40% on the basis of the SBR reactor, the removal of NH3 -N can be further reduced by more than 25%, and also have a positive effect on the removal of P. |
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| Keywords: | swine wastewater efficient enzyme accelerant Accell excess sludge Oxygen dissolving efficiency SBR reactor |
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