| 活性陶瓷球为载体的生物氧化池对污水中CODcr、BOD_5影响的观察 |
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| 引用本文： | 黄广文,李永浩,杨正焱,王臻. 活性陶瓷球为载体的生物氧化池对污水中CODcr、BOD_5影响的观察[J]. 中国公共卫生管理, 2004, 20(2): 172-174 |
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| 作者姓名： | 黄广文 李永浩 杨正焱 王臻 |
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| 作者单位： | 深圳市疾病预防控制中心,518020 |
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| 摘 要： | 目的 :了解活性陶瓷球为载体的生物氧化池对污水中CODcr,BOD5浓度的影响情况。方法 :在生物氧化池 (1 )及生物氧化池 (2 )处理医院污水、生活污水的前后 ,分别取水样测定水中CODcr,BOD5的含量 ,后进行各组间浓度差异的显著性检验及分析。结果 :使用活性陶瓷球为载体的生物氧化池污水中CODcr ,的去除率达 93 2 0～ 99 45 % ,BOD5去除率为 98 63～ 98 68%。结论 :活性陶瓷球为载体的生物氧化池对医院污水及生活污水中的有机物均有非常好的去除作用
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| 关 键 词： | 活性陶瓷球 生物氧化 CODcr BOD5 去除率 |
| 文章编号： | 1001-9561(2004)02-0172-03 |
The impacts of the bio-oxidation ponds used active ceramic balls as vectors on CODcr、BOD5 concentrations in sewage |
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| Huang Wenguang,et al. The impacts of the bio-oxidation ponds used active ceramic balls as vectors on CODcr、BOD5 concentrations in sewage[J]. Chinese Journal of Public Health Management, 2004, 20(2): 172-174 |
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| Authors: | Huang Wenguang et al |
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| Abstract: | Objectives:To study the bio-oxidization ponds influence on CODcr,BOD 5 concentrations of the dirty water The active ceramics ball is used as vectors of the bio-oxidization ponds Methods:The Living dirty warter was treated in the bio-oxidization pond 1 and the dirty water of hospital was treated in the bio-oxidization pond 2 The concentrations of CODcr,BOD 5 in dirty water were analysed before and after treatment At last the difference was measured Results:The removement rates of CODcr and BOD 5 are 93 20～99 45% and 98 63～98 68% by using the bio-oxidization pond used the active ceramics ball as vectors Conclusions:The organic matter of the dirty water in the hospital and living district can be done away well by using the bio-oxidization pond which is used the active ceramics ball as vectors |
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| Keywords: | active ceramics ball bio-oxidization CODcr BOD 5 removement rate |
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