| PACT/WAR系统在龟山工业区污水处理厂中的应用 |
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| 引用本文： | 何超兵.PACT/WAR系统在龟山工业区污水处理厂中的应用[J].中国给水排水,2009,25(10). |
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| 作者姓名： | 何超兵 |
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| 作者单位： | 郴州市环境保护科学研究所,湖南,郴州,423000 |
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| 摘 要： | 介绍了粉末活性炭/湿式氧化再生(PACT/WAR)系统在台湾龟山污水处理厂中的应用,探讨了PACT/WAR系统对有机物、重金属离子以及色度的去除效果,并对重要操作参数进行了评估.该系统的平均COD去除率为77%、BeD,去除率为84%、SS去除率为71%、色度去除率为94%.运行结果显示,曝气池活性炭浓度为500～1 000 mg/L时,其单位有机物去除量约0.2～0.6 g/g;系统污泥龄为4～10 d,污泥龄越长则COD、BOD,去除率越高,出水BOD/COD值约为0.03～0.16;水力停留时间越长则COD去除率越高,而对BOD5去除率的影响则不太显著.
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| 关 键 词： | 龟山工业区污水处理厂 粉末活性炭处理系统 湿式氧化再生系统 |
Application of PACT/WAR System in Sewage Treatment Plant in Guishan Industrial Area |
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| HE Chao-bing.Application of PACT/WAR System in Sewage Treatment Plant in Guishan Industrial Area[J].China Water & Wastewater,2009,25(10). |
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| Authors: | HE Chao-bing |
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| Affiliation: | HE Chao-bing(Chenzhou Environmental Protection Science Research Institute,Chenzhou 423000,China) |
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| Abstract: | The application of powdered activated carbon treatment(PACT)/wet air regeneration(WAR) system in Guishan Sewage Treatment Plant in Taiwan Province is introduced.The removal effects of organics,heavy metal ions and color in the PACT/WAR system are discussed,and the important operation parameters are evaluated.The average removal rates of COD,BOD5,SS and color are 77%,84%,71% and 94% respectively.The operation results show that when the activated carbon concentration in aeration tank is about 500 mg/L to 1 00... |
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| Keywords: | sewage treatment plant in Guishan industrial area powdered activated carbon treatment system wet air regeneration |
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