| 移动床生物膜反应器充氧能力的试验研究 |
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| 引用本文： | 曹占平,张景丽. 移动床生物膜反应器充氧能力的试验研究[J]. 工业安全与环保, 2003, 29(11): 15-17 |
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| 作者姓名： | 曹占平 张景丽 |
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| 作者单位： | 武汉安全环保研究院,武汉,430081;天津市城市建设学院,天津,300384 |
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| 摘 要： | 对移动床生物膜反应器的充氧能力进行了试验研究,结果表明：反应器充氧能力在添加填料比无填料时大;在悬浮载体能够均匀流化的填充率范围内,反应器充氧能力随着填充率的增大而增大;当填充率大于可以均匀流化的最大填充率时,反应器的充氧能力略有下降。
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| 关 键 词： | 移动床生物膜工艺(MBBR) 悬浮载体 反应器充氧能力 |
| 修稿时间： | 2003-05-06 |
Experimental Researches on Oxygen Transfer Ability of Moving Bed Biofilm Reactor |
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| Cao Zhanping. Experimental Researches on Oxygen Transfer Ability of Moving Bed Biofilm Reactor[J]. Industrial Safety and Dust Control, 2003, 29(11): 15-17 |
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| Authors: | Cao Zhanping |
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| Affiliation: | Cao Zhanping (Wuhan Safety & Environmental Protection Research Institute Wuhan 430081) Zhang Jingli (Tianjin Urban Construction College Tianjin 300384) |
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| Abstract: | The experimental researches are conducted on the oxygen transfer ability of a moving bed biofilm reactor. The results show: the oxygen transfer ability of the reactor is stronger when it is added the suspended-carriers; within the range of suspended-carrier flowing freely and uniformly, the oxygen transfer ability of the reactor is increasing with the increase of the filling percentage; and the oxygen transfer ability reduces a little when the filling percentage is bigger than the biggest filling percentage. |
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| Keywords: | moving bed biofilm reactor(MBBR) suspended-reactor oxygen transfer ability |
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