Lanzhou University of Technology Institutional Repository （LUT_IR）
| Mass transfer performance of water recovery from flue gas of lignite boiler by composite membrane | |
| Zhang, Fuxiang1; Ge, Zhihua1; Shen, Yinli1; Du, Xiaoze1,2; Yang, Lijun1 | |
| 2017-12 | |
| 发表期刊 | INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER
 |
| ISSN | 0017-9310 |
| 卷号 | 115页码:377-386 |
| 摘要 | Membrane technology is a potential way for water recovery from the flue gas of the lignite boiler. Consider the influences of the micro-scale configuration of the membrane and the operating parameters, the physical process was modeled based on the Stefan Maxwell theory, as well as the composite membrane resistance model for numerical simulation. The mass transfer process of flue gas in coating, transition layer and support layer of the composite membrane was analyzed respectively. The theoretical results were both verified by experiments and numerical simulations. The influences of different materials, pressure difference, porosity and transition layer thickness on the water vapor permeation flux were revealed. The results show that the high Henry coefficient and the high selectivity of water vapor have great advantages in the application, and the increase of pressure, porosity and thickness of the transition layer are all beneficial to increase the water vapor flux. Based on the theoretical model, the multi attribute decision making method was employed to provide suggestions for membrane material selection of gas water recycling in the experimental researches as well as in the engineering applications. (C) 2017 Elsevier Ltd. All rights reserved. |
| 关键词 | Moisture flue gas Membrane separation Stefan Maxwell theory Mass transfer Multiple attribute decision making |
| DOI | 10.1016/j.ijheatmasstransfer.2017.07.037 |
| 收录类别 | SCI ; SCIE |
| 语种 | 英语 |
| 资助项目 | National "973 Program" of China[2015CB251503] |
| WOS研究方向 | Thermodynamics ; Engineering ; Mechanics |
| WOS类目 | Thermodynamics ; Engineering, Mechanical ; Mechanics |
| WOS记录号 | WOS:000413131200037 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| EI入藏号 | 20173003972575 |
| EI主题词 | Gas permeable membranes |
| EI分类号 | 451.1 Air Pollution Sources - 511.2 Oil Field Equipment - 524 Solid Fuels - 614 Steam Power Plants - 641.3 Mass Transfer - 912.2 Management - 921 Mathematics - 931.2 Physical Properties of Gases, Liquids and Solids - 951 Materials Science - 961 Systems Science |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | https://ir.lut.edu.cn/handle/2XXMBERH/32997 |
| 专题 | 兰州理工大学 能源与动力工程学院 |
| 通讯作者 | Du, Xiaoze |
| 作者单位 | 1.North China Elect Power Univ, Minist Educ, Key Lab Condit Monitoring & Control Power Plant E, Beijing 102206, Peoples R China; 2.Lanzhou Univ Technol, Sch Energy & Power Engn, Lanzhou 730050, Gansu, Peoples R China |
| 通讯作者单位 | 能源与动力工程学院 |
| 推荐引用方式 GB/T 7714 | Zhang, Fuxiang,Ge, Zhihua,Shen, Yinli,et al. Mass transfer performance of water recovery from flue gas of lignite boiler by composite membrane[J]. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER,2017,115:377-386. |
| APA | Zhang, Fuxiang,Ge, Zhihua,Shen, Yinli,Du, Xiaoze,&Yang, Lijun.(2017).Mass transfer performance of water recovery from flue gas of lignite boiler by composite membrane.INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER,115,377-386. |
| MLA | Zhang, Fuxiang,et al."Mass transfer performance of water recovery from flue gas of lignite boiler by composite membrane".INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER 115(2017):377-386. |
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| Zhang-2017-Mass tran（1863KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
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