| 上海花园饭店污水处理装置的改进 |
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| 引用本文： | 陈慧麟.上海花园饭店污水处理装置的改进[J].上海环境科学,1994,13(9):33-34. |
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| 作者姓名： | 陈慧麟 |
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| 作者单位： | 上海花园饭店 上海 |
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| 摘 要： | 1 概况 上海花园饭店,污水处理装置的全套设备从日本进口,占地面积约636m~2,采用接触曝气法处理污水。整套设施的主要技术指标包括:纳污量:800m~3/d;进水BOD≤250mg/L;进水SS≤250mg/L;出水BOD≤20mg/L;出水中大肠菌≤3000个/;制作泥饼307kg/d。
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| 关 键 词： | 饭店 污水处理设备 废水处理 上海 |
Exhaust Gas Purified Catalyst--Past, Present and Future |
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| Zhang Daqing Sun Zoulin.Exhaust Gas Purified Catalyst--Past, Present and Future[J].Shanghai Environmental Science,1994,13(9):33-34. |
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| Authors: | Zhang Daqing Sun Zoulin |
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| Abstract: | Catalytic purification is one of the most important ways for controlling exhaust emission. The history of exhaust catalyst was introduced. TWC-three way conversion catalyst was described in detail.. A typical TWC catalyst consists of Pt, Pd and Rh as active components and Ce, La, Ba and Zr etc. as auxiliaries. It exhibits good catalytic performance to the conversion of NOx, CO and HC. This paper also put forward the idea and difficult points of developing exhaust catalyst in future. |
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| Keywords: | Exhaust gas Catalyst Active component Auxiliary |
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