| 高藻含量水体中BOD_5监测方法探讨 |
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| 引用本文： | 郑秀芬,李妍,陈永玲,刘乔芳.高藻含量水体中BOD_5监测方法探讨[J].中国环境监测,2009,25(2). |
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| 作者姓名： | 郑秀芬 李妍 陈永玲 刘乔芳 |
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| 作者单位： | 烟台市环境监测中心站,山东,烟台,264000 |
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| 摘 要： | 分析了高藻含量水体中BOD5偏高产生的主要原因,是由于藻类光合作用使水中溶解氧大幅增高引起的.并进一步通过实验,验证了对于高藻含量水体中BOD5的监测,采用硫酸铝絮凝沉淀、离心分离后测定,可消除藻类干扰的有效性.
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| 关 键 词： | 偏高 高藻含量 |
Monitoring Method Study on BOD_5 in High Algae Water |
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| ZHENG Xiu-fen,et al.Monitoring Method Study on BOD_5 in High Algae Water[J].Environmental Monitoring in China,2009,25(2). |
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| Authors: | ZHENG Xiu-fen |
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| Institution: | Yantai Environmental Monitoring Centre;Yantai 264000;China |
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| Abstract: | The essay studies that higher BOD_5 concentration in high algae water is raised by algae's photosynthesis making the DO concentration higher.Through further experiment,in BOD_5 monitoring method in high algae water,algae disturbance can be removed,after being treated by aluminum sulfate precipitation and centrifuge. |
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| Keywords: | BOD5 |
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