| 膜法脱除模拟烟气中CO_2的实验研究 |
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| 引用本文： | 李芳芹,张继发,刘欢,刘继勇,郝志武,姬海刚.膜法脱除模拟烟气中CO_2的实验研究[J].上海电力学院学报,2016,32(5):459-462,484. |
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| 作者姓名： | 李芳芹 张继发 刘欢 刘继勇 郝志武 姬海刚 |
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| 作者单位： | 上海电力学院 能源与机械工程学院,上海电力学院 能源与机械工程学院,上海电力学院 能源与机械工程学院,上海电力学院 能源与机械工程学院,上海电力学院 能源与机械工程学院,上海电力学院 能源与机械工程学院 |
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| 基金项目： | 上海市科学技术委员会部分地方院校能力建设项目（13160501000）；上海发电环保工程技术研究中心项目（11dz2281700）. |
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| 摘 要： | 以一乙醇胺(MEA)和三乙醇胺(TEA)为吸收液,主要考察了气体流量、吸收液流量、MEA/TEA混合比,以及吸收液浓度对膜吸收法脱除CO_2的脱除率的影响.实验结果表明,脱除率随模拟烟气流量的增加而减小,随吸收液流量的增加而增大;MEA的CO_2脱除率比TEA的CO_2脱除率高;两种溶液混合后,二者没有相互影响,混合吸收液的CO_2脱除率介于二者之间.
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| 关 键 词： | 膜吸收法 CO2脱除率 一乙醇胺 三乙醇胺 |
| 收稿时间： | 2015/3/23 0:00:00 |
Experimental Study on CO2 Removal in Simulated Flue Gas Using Membrane Absorption |
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| LI Fangqin,ZHANG Jif,LIU Huan,LIU Jiyong,HAO Zhiwu and JI Haigang.Experimental Study on CO2 Removal in Simulated Flue Gas Using Membrane Absorption[J].Journal of Shanghai University of Electric Power,2016,32(5):459-462,484. |
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| Authors: | LI Fangqin ZHANG Jif LIU Huan LIU Jiyong HAO Zhiwu and JI Haigang |
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| Affiliation: | School of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai 200090, China,School of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai 200090, China,School of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai 200090, China,School of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai 200090, China,School of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai 200090, China and School of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai 200090, China |
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| Abstract: | Monoethanolamine(MEA) and triethanolamine(TEA) are chosen as the absorbents,the CO2 removal efficiency is influenced by gas flow,absorbents flow,the ratio of MEA and TEA and the concentration of absorbent.The result shows that the removal efficiency decreases while the gas flow increases and it rises while the absorbents flow increases.Compared with TEA,MEA has a higher CO2 removal efficiency.MEA and TEA may not react with each other when they are mixed;besides,the CO2 removal efficiency of mixed absorbent is between the value of CO2 removal efficiency when they are used respectively. |
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| Keywords: | membrane absorption CO2 removal efficiency monoethanolamine triethanolamine |
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