| 利用复合光合细菌法处理养虾废水 |
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| 引用本文： | 赵宇,陈元彩,陈中豪.利用复合光合细菌法处理养虾废水[J].重庆环境科学,2003,25(12):17-19. |
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| 作者姓名： | 赵宇 陈元彩 陈中豪 |
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| 作者单位： | 造纸与污染控制国家工程研究中心 广东广州510640
(赵宇，陈元彩)，造纸与污染控制国家工程研究中心 广东广州510640(陈中豪) |
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| 摘 要： | 通过光合细菌和活性污泥组成的复合光合细菌法对养虾废水作了研究，发现运用此法比普通污泥法或者单一的光合细菌法处理有更好的作用效果，其中CODcr的去除率能达到63％，NH3-N的去除率也能达到92．5％，并且此法操作容易，运行费用低，不存在污泥的处理问题等许多优点。更为重要的是复合光合细菌法能够较好的解决PSB易流失的问题。最后根据实验情况提出了适合实际应用的工艺流程。
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| 关 键 词： | PSB 复合光合细菌法 养虾废水 |
| 文章编号： | 1001-2141(2003)12-0017-03 |
| 修稿时间： | 2003年7月10日 |
To Treat Shrimp Mariculture Wastewater by Using Photosynthetic Bacteria Sludge Method |
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| Zhao Yu,Chen Yuancai,Chen Zhonghao.To Treat Shrimp Mariculture Wastewater by Using Photosynthetic Bacteria Sludge Method[J].Chongqing Environmental Science,2003,25(12):17-19. |
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| Authors: | Zhao Yu Chen Yuancai Chen Zhonghao |
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| Abstract: | The studies on shrimp mariculture wastewater treatment were carried out by using photosynthetic bacteria sludge method.The results showed that this method was better than activated sludge or only photosynthetic bacteria treatment.The removal rate of CODcr could get to 63%,the removal rate of NH 3-N also could reach 92.5%.Compared with conventional methods,it had easier operation,lower cost,and needn't deal with the problem of sludge.Another advantage of this method was that it could solve the problem of PSB losing.Based on the experiment a feasible technical flow was suggested by the authors. |
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| Keywords: | photosynthetic bacteria PSB sludge method shrimp mariculture wastewater |
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