Knowledge Management System Of Institute of process engineering,CAS
| Ionic liquids/deep eutectic solvents for CO2 capture: Reviewing and evaluating | |
| Liu, Yanrong1,2; Dai, Zhengxing3; Zhang, Zhibo1; Zeng, Shaojuan4; Li, Fangfang1; Zhang, Xiangping4,5; Nie, Yi4,5; Zhang, Lei6; Zhang, Suojiang4,7; Ji, Xiaoyan1 | |
| 2021-06-01 | |
| Source Publication | GREEN ENERGY & ENVIRONMENT
 |
| ISSN | 2096-2797 |
| Volume | 6Issue:3Pages:314-328 |
| Abstract | The CO2 solubilities (including CO2 Henry's constant) in physical- and chemical-based ILs/DESs and the COSMO-RS models describing these properties were comprehensively collected and summarized. The summarized results indicate that chemical-based ILs/DESs are superior to physical-based ILs/DESs for CO2 capture, especially those ILs have functionalized cation and anion, and superbase DESs; some of the superbase DESs have higher CO2 solubilities than those of ILs; the best physical- and chemical-based ILs, as well as physical- and chemical-based DESs are [BMIM] [BF4] (4.20 mol kg(-1)), [DETAH] [Im] (11.91 mol kg(-1)), [L-Arg]-Gly 1:6 (4.92 mol kg(-1)) and TBD-EG 1:4 (12.90 mol kg(-1)), respectively. Besides the original COSMO-RS mainly providing qualitative predictions, six corrected COSMO-RS models have been proposed to improve the prediction performance based on the experimental data, but only one model is with universal parameters. The newly determined experimental results were further used to verify the perditions of original and corrected COSMO-RS models. The comparison indicates that the original COSMO-RS qualitatively predicts CO2 solubility for some but not all ILs/DESs, while the quantitative prediction is incapable at all. The original COSMO-RS is capable to predict CO2 Henry's constant qualitatively for both physical-based ILs and DESs, and quantitative prediction is only available for DESs. For the corrected COSMO-RS models, only the model with universal parameters provides quantitative predictions for CO2 solubility in physical-based DESs, while other corrected models always show large deviations (> 83%) compared with the experimental CO2 Henry's constants. (C) 2020, Institute of Process Engineering, Chinese Academy of Sciences. Publishing services by Elsevier B.V. on behalf of KeAi Communications Co., Ltd. |
| Keyword | Ionic liquid Deep eutectic solvent CO2 solubility Henry's constant COSMO-RS |
| DOI | 10.1016/j.gee.2020.11.024 |
| Language | 英语 |
| WOS Keyword | COSMO-RS ; CARBON-DIOXIDE ; GAS SOLUBILITY ; LOW-VISCOSITY ; HIGHLY EFFICIENT ; PREDICTION ; MIXTURES ; ABSORPTION ; PROPERTY ; SELECTIVITY |
| Funding Project | Carl Tryggers Stiftelse foundation[18:175] ; Swedish Energy Agency[P47500-1] ; K. C. Wang Education Foundation[GJTD-2018-04] ; National Natural Science Foundation of China[21701024] ; National Natural Science Foundation of China[21890764] ; National Natural Science Foundation of China[21838010] ; National Natural Science Foundation of China[21776276] ; Foundation for Distinguished Young Talents in Higher Education of Fujian Province[GY-Z17067] |
| WOS Research Area | Chemistry ; Science & Technology - Other Topics ; Energy & Fuels ; Engineering |
| WOS Subject | Chemistry, Physical ; Green & Sustainable Science & Technology ; Energy & Fuels ; Engineering, Chemical |
| Funding Organization | Carl Tryggers Stiftelse foundation ; Swedish Energy Agency ; K. C. Wang Education Foundation ; National Natural Science Foundation of China ; Foundation for Distinguished Young Talents in Higher Education of Fujian Province |
| WOS ID | WOS:000668200500003 |
| Publisher | KEAI PUBLISHING LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/49331 |
| Collection | 中国科学院过程工程研究所 |
| Corresponding Author | Zhang, Suojiang; Ji, Xiaoyan |
| Affiliation | 1.Lulea Univ Technol, Div Energy Sci, Energy Engn, Lulea, Sweden 2.Swerim AB, Box 812, SE-97125 Lulea, Sweden 3.Nanjing Tech Univ, State Key Lab Mat Oriented Chem Engn, Nanjing, Peoples R China 4.Chinese Acad Sci, Inst Proc Engn, CAS Key Lab Green Proc & Engn, Beijing Key Lab Ion Liquids Clean Proc,State Key, Beijing, Peoples R China 5.Zhengzhou Inst Emerging Ind Technol, Zhengzhou, Peoples R China 6.Fujian Univ Technol, Coll Mat Sci & Engn, Fuzhou 350118, Fujian, Peoples R China 7.Univ Chinese Acad Sci, Sch Chem Engn, Beijing, Peoples R China |
| Recommended Citation GB/T 7714 | Liu, Yanrong,Dai, Zhengxing,Zhang, Zhibo,et al. Ionic liquids/deep eutectic solvents for CO2 capture: Reviewing and evaluating[J]. GREEN ENERGY & ENVIRONMENT,2021,6(3):314-328. |
| APA | Liu, Yanrong.,Dai, Zhengxing.,Zhang, Zhibo.,Zeng, Shaojuan.,Li, Fangfang.,...&Ji, Xiaoyan.(2021).Ionic liquids/deep eutectic solvents for CO2 capture: Reviewing and evaluating.GREEN ENERGY & ENVIRONMENT,6(3),314-328. |
| MLA | Liu, Yanrong,et al."Ionic liquids/deep eutectic solvents for CO2 capture: Reviewing and evaluating".GREEN ENERGY & ENVIRONMENT 6.3(2021):314-328. |
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