| UASB厌氧反应器内流场数值模拟 |
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| 引用本文： | 王卫京,左秀锦,朱波.UASB厌氧反应器内流场数值模拟[J].大连大学学报,2007,28(3):8-10. |
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| 作者姓名： | 王卫京 左秀锦 朱波 |
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| 作者单位： | 大连大学,环境与化学工程学院,辽宁,大连,116622 |
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| 基金项目： | 辽宁省教育厅高等学校科学研究项目青年基金资助(2005062) |
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| 摘 要： | UASB厌氧反应器的流场十分复杂.本文对UASB反应器内流场进行了数值模拟,模拟结果表明,液相在反应器内进行循环,气相直接逸出反应器.气体在反应器内分布不均匀,在空间上变化较大.
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| 关 键 词： | 厌氧反应器 UASB 两相流 数值模拟 |
| 文章编号： | 1008-2395（2007）03-0008-03 |
| 修稿时间： | 2006-12-202007-04-20 |
Numerical Simulation on the Flow Field in UASB Anaerobic Reactor |
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| WANG Wei-jing,ZUO Xiu-jin,ZHU Bo.Numerical Simulation on the Flow Field in UASB Anaerobic Reactor[J].Journal of Dalian University,2007,28(3):8-10. |
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| Authors: | WANG Wei-jing ZUO Xiu-jin ZHU Bo |
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| Institution: | College of Environmental and Chemical Engineering, Dalian University, Dalian 116622, China |
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| Abstract: | The flow field in UASB Anaerobic Reactor Anaerobic Reactor is very complex.Numerical simulation on the flow field in the reactor is studied in this paper.Results of the simulation revealed that the liquid circulated in the reactor and the gas leaked away directly from the reactor.The gas in the UASB reactor was not distributed uniformly,it had large spatial variation in space. |
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| Keywords: | anaerobic reactor UASB two-phase flow numerical simulation |
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