| 生物絮凝剂在纸箱废水处理中的实验研究 |
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| 引用本文： | 刘影,侯莉,刘铁顺.生物絮凝剂在纸箱废水处理中的实验研究[J].环境科学与管理,2009,34(5):84-87. |
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| 作者姓名： | 刘影 侯莉 刘铁顺 |
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| 作者单位： | 1. 大庆石化公司化肥厂供水车间,黑龙江,大庆,163714
2. 大庆市环境监测中心站,黑龙江,大庆,163316 |
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| 摘 要： | 文章将微生物絮凝剂产生单菌M－3和M－2共同培养，获取生物絮凝剂，进行提取生物絮凝剂粗品，处理某纸箱厂废水。对生物絮凝剂投加量、Ca^2＋离子浓度、pH值的影响条件进行较系统的研究，绘制出单一因素对生物絮凝剂处理效果影响的曲线，确定生物絮凝剂处理纸箱厂废水的最适条件，进行正交实验。实验表明单菌微生物絮凝剂絮凝率在92％以上，COD去除率接近55％，氨氮去除率也达到89％。
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| 关 键 词： | 纸箱厂废水 生物絮凝剂 COD 氨氮 |
Experimental Research on Application of Bioflocculant in Treating Carton Processing Waste Water |
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| Liu Ying,Hou Li,Liu Tieshun.Experimental Research on Application of Bioflocculant in Treating Carton Processing Waste Water[J].Environmental Science and Management,2009,34(5):84-87. |
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| Authors: | Liu Ying Hou Li Liu Tieshun |
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| Institution: | 1.Water Supply Workshop of Chemical Fertilizer Plant of Daqing Petrochemical Co.;Daqing 163714;China;2.Daqing Environmental Monitoring Center Station;Daqing 163316;China |
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| Abstract: | Bioflocculant-producing Bacteriums of MonoxenieM-3 were co cultured with M-4 and crude bioflocculant was extracted and used to treat wastewater in a cardboard-box plant.Systematic research was made on the conditions affecting the dosage of bioflocculant,concentration of Ca2+ions and pH value.The curve of the effects of single factor on treatment results was plotted to determine the most favorable condition via orthogonal experiments.The experiments showed that the flocculation efficiency of bioflocculant wa... |
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| Keywords: | COD |
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