Post-combustion Carbon Capture with a Gas Separation Membrane: Parametric Study, Capture Cost, and Exergy Analysis
文献类型：期刊论文
| 作者 | Zhang, Xiangping1,3; He, Xuezhong2; Gundersen, Truls1 |
| 刊名 | ENERGY & FUELS
 |
| 出版日期 | 2013-08-01 |
| 卷号 | 27期号:8页码:4137-4149 |
| ISSN号 | 0887-0624 |
| 英文摘要 | A systematic method that integrated process simulation, capture cost estimation, and exergy analysis is appiled to evaluate a gas separation membrane process for post-combustion carbon capture in a coal power plant. The influences of membrane performance and process configuration on the energy consumption, required membrane area, and capture cost have been studied. The results indicate that the energy consumption decreased with the increase of CO2/N-2 selectivity, but a larger membrane area is required, while for a high CO2 permeance, the membrane area can be significantly reduced. The carbon capture ratio influences the specific energy consumption as well, which should be a trade off. For a two-stage membrane process, the capture load distribution between the first aid and second stage affects the separation performance greatly, and the optimal range varies with the other parameters. Under the assumptions in this work, the profiles of capture cost related to membrane parameters show that the optimal CO2/N-2 selectivity is 70-90. The exergy analysis indicates that the main energy bottleneck of a membrane technology is located in the membrane unit operation, which has relatively low exergy efficiency. On the other hand, CO2 compression has less potential for energy savings because it has already had very exergy efficiency. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Energy & Fuels ; Engineering, Chemical |
| 研究领域[WOS] | Energy & Fuels ; Engineering |
| 关键词[WOS] | FACILITATED TRANSPORT MEMBRANE ; TEMPERATURE IONIC LIQUIDS ; CO2 CAPTURE ; POWER-PLANT ; FLUE-GASES ; DIOXIDE CAPTURE ; FEASIBILITY ; PERFORMANCE ; TECHNOLOGIES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000323301300007 |
| 公开日期 | 2015-05-27 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/13401]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Norwegian Univ Sci & Technol, Dept Energy & Proc Engn, NO-7491 Trondheim, Norway 2.Norwegian Univ Sci & Technol, Dept Chem Engn, NO-7491 Trondheim, Norway 3.Chinese Acad Sci, Beijing Key Lab Ion Liquids Clean Proc, State Key Lab Multiphase Complex Syst, Inst Proc Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Xiangping,He, Xuezhong,Gundersen, Truls. Post-combustion Carbon Capture with a Gas Separation Membrane: Parametric Study, Capture Cost, and Exergy Analysis[J]. ENERGY & FUELS,2013,27(8):4137-4149. |
| APA | Zhang, Xiangping,He, Xuezhong,&Gundersen, Truls.(2013).Post-combustion Carbon Capture with a Gas Separation Membrane: Parametric Study, Capture Cost, and Exergy Analysis.ENERGY & FUELS,27(8),4137-4149. |
| MLA | Zhang, Xiangping,et al."Post-combustion Carbon Capture with a Gas Separation Membrane: Parametric Study, Capture Cost, and Exergy Analysis".ENERGY & FUELS 27.8(2013):4137-4149. |
入库方式： OAI收割
来源：过程工程研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。