| 规模化养猪场污水处理工程实例分析 |
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| 引用本文： | 叶美锋,张玉莲,林代炎. 规模化养猪场污水处理工程实例分析[J]. 中国沼气, 2008, 26(1): 30-31,36 |
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| 作者姓名： | 叶美锋 张玉莲 林代炎 |
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| 作者单位： | 福建省农业科学院农业工程技术研究所,福建,福州,350003 |
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| 基金项目： | 福建省环保专项基金 , 福建省农业科学院科技创新团队建设基金 |
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| 摘 要： | 本文以规模化养猪场的污水处理工程实例分析了各阶段的处理效果，结果认为，在改进规模化养猪场传统污水处理方案时，应用固液分离机进行前处理对去除SS，COD，BOD和NH，等效果好，去除率分别为75．7％，62．4％，59．9％和18．3％，且投资省、回收快，不增加企业的运行费用负担。
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| 关 键 词： | 污水处理 固液分离 厌氧发酵 规模化养猪场 污水处理 工程实例分析 Farm Scale Large Wastewater Treatment 费用负担 运行 企业 回收 投资省 去除率 前处理 固液分离机 应用 水处理方案 改进 结果 效果 |
| 文章编号： | 1000-1166（2008）01-0030-02 |
| 收稿时间： | 2007-08-06 |
| 修稿时间： | 2007-08-06 |
A Case Study of Wastewater Treatment on Large Scale Pig Farm |
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| YE Mei-feng,ZHANG Yu-lian,LIN Dai-yan. A Case Study of Wastewater Treatment on Large Scale Pig Farm[J]. China Biogas, 2008, 26(1): 30-31,36 |
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| Authors: | YE Mei-feng ZHANG Yu-lian LIN Dai-yan |
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| Abstract: | This article briefly introduced the present state of development of large scale pig farm and the wastewater discharge in Fujian province. On the basis of a case study of wastewater treatment on a Large Scale Pig Farm, it was found that solid-liquid separators, as prctreatment, could help the removal of SS, COD, BOD and NH3, which could reach the removal rate of 75.7%, 62.4%, 59.9% and 18.3% respectively,thus greatly improving efficiency of wastewater treatment. It also has the advantage of less cost, and no financial burden of transportation. |
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| Keywords: | wastewater treatment Solid-liquid separation Anaerobic fermentation |
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