The DOI matches its Crossref record; 38 of the 38 references it cites were found in a registry or an index.
Screening of ionic liquids to capture CO2 by COSMO‐RS and experiments
Abstract
A screening method is proposed for the molecular design of ionic liquids (ILs) to capture carbon dioxide (CO 2), which can reduce efficiently the necessary experimental efforts. The COSMO‐RS method is implemented to predict the Henry's law constants of CO 2 in 408 ILs with various combinations of cations and anions. It is found by the screening that the ILs with the anion tris(pentafluoroethyl)trifluorophosphate ([FEP]) show improved capability to capture CO 2, compared with other ILs reported in literature. Then, three [FEP]‐based ILs are chosen to perform the solubility measurements by the intelligent gravimetric analyzer (IGA 003, Hiden Analytical), with cations of 1‐hexyl‐3‐methylimidazolium ([hmim]), 1‐butyl‐1‐methylpyrrolidinium ([bmpyrr]), and S‐ethyl‐N,N,N′,N′‐tetramethylthiouronium ([ETT]) at 283.2, 298.2, and 323.2 K, up to the pressure of 1.8 MPa. The experimental data show that the solubility of CO 2 in [hmim][FEP] is about 15% higher than that in 1‐hexyl‐3‐methylimidazolium bis(trifluoromethylsulfonyl)imide ([hmim][Tf 2 N]), which is in fair agreement with the screening results, indicating the method proposed in this work is reliable. © 2008 American Institute of Chemical Engineers AIChE J, 2008
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Multiscale Studies on Ionic Liquids
Dong, K., Liu, X., Dong, H., Zhang, X., & Zhang, S. (2017) · Chemical Reviews · doi:10.1021/acs.chemrev.6b00776 · Cited by 773
Self-citationA systematic review on CO2 capture with ionic liquids: Current status and future prospects
Aghaie, M., Rezaei, N., & Zendehboudi, S. (2018) · Renewable and Sustainable Energy Reviews · doi:10.1016/j.rser.2018.07.004 · Cited by 594
Carbon Capture From Flue Gas and the Atmosphere: A Perspective
Wang, X., & Song, C. (2020) · Frontiers in Energy Research · doi:10.3389/fenrg.2020.560849 · Cited by 428
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Metadata
- Authors
- Zhang, X., Liu, Z., & Wang, W.
- Venue
- AIChE Journal
- Publisher
- Wiley
- Published
- 2008-07-22
- Volume
- 54
- Issue
- 10
- Pages
- 2717-2728
- ISSN
- 0001-1541 (ISSN-L)
- 1547-5905
- OpenAlex
- W2096392387
- Cited by
- 294
- References
- 38
- FWCI
- 6.38
- Type
- journal article
- Language
- en
- Open access
- closed
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