DataVXAdvanced SciencePaper
journal article·2023-01Open access

[EMmim][NTf2]—a Novel Ionic Liquid (IL) in Catalytic CO2 Capture and ILs’ Applications

Xin He, Yangyan Gao, Yunlei Shi, Xiaowen Zhang, Zhiwu Liang, Riguang Zhang, Xingfei Song, Qinghua Lai, Hertanto Adidharma, Armistead G. Russell, Eric G. Eddings, Weiyang Fei, Fangqin Cheng, Shik Chi Edman Tsang, Jianji Wang, Maohong Fan

Advanced Science· Volume 10· Issue 3
Publisher pageOpen full text
Source abstract

Abstract

Abstract Ionic liquids (ILs) have been used for carbon dioxide (CO2) capture, however, which have never been used as catalysts to accelerate CO2 capture. The record is broken by a uniquely designed IL, [EMmim][NTf2]. The IL can universally catalyze both CO2 sorption and desorption of all the chemisorption‐based technologies. As demonstrated in monoethanolamine (MEA) based CO2 capture, even with the addition of only 2000 ppm IL catalyst, the rate of CO2 desorption—the key to reducing the overall CO2 capture energy consumption or breaking the bottleneck of the state‐of‐the‐art technologies and Paris Agreement implementation—can be increased by 791% at 85 °C, which makes use of low‐temperature waste heat and avoids secondary pollution during CO2 capture feasible. Furthermore, the catalytic CO2 capture mechanism is experimentally and theoretically revealed.
Source: crossref · Quality: baseline

Research context

Catalysis & surfaces

OpenAlex topics: CO2 Reduction Techniques and Catalysts · Ionic liquids properties and applications · Carbon dioxide utilization in catalysis

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Departments of Petroleum and Chemical Engineering University of Wyoming Laramie WY 82071 USA

College of Materials and Chemistry & Chemical Engineering Chengdu University of Technology Chengdu 610059 P. R. China

College of Environmental & Resource Science of Shanxi University Taiyuan 030001 P. R. China

School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 P. R. China

College of Chemistry and Chemical Engineering Hunan University Changsha 410082 P. R. China

Key Laboratory of Coal Science and Technology of Ministry of Education and Shanxi Province Taiyuan University of Technology Taiyuan Shanxi 030024 P. R. China

Key Laboratory on Resources Chemicals and Materials of Ministry of Education Shenyang University of Chemical Technology Shenyang 110142 P. R. China

School of Civil and Environmental Engineering Georgia Institute of Technology Atlanta GA 30332 USA

Department of Chemical Engineering University of Utah Salt Lake City UT 84112 USA

State Key Laboratory of Chemical Engineering Department of Chemical Engineering Tsinghua University Beijing 100084 P. R. China

Department of Chemistry University of Oxford Oxford OX1 3QR UK

Funding

National Science Foundation · National Natural Science Foundation of China

References (35)

Show source-provided references
1. 10.1038/nature0693710.1038/nature06937 ↗
2. 10.1039/C4CS00035H10.1039/C4CS00035H ↗
3. 10.1029/2018EF00092210.1029/2018EF000922 ↗
4. 10.1038/nature1189310.1038/nature11893 ↗
5. 10.1016/j.rser.2017.05.20410.1016/j.rser.2017.05.204 ↗
6. 10.1016/j.joule.2019.08.01110.1016/j.joule.2019.08.011 ↗
7. 10.1016/j.joule.2019.08.01410.1016/j.joule.2019.08.014 ↗
8. 10.1002/aenm.20210276710.1002/aenm.202102767 ↗
9. 10.1126/science.117673110.1126/science.1176731 ↗
10. 10.1016/j.rser.2019.10929910.1016/j.rser.2019.109299 ↗
11. 10.1039/c2ee02774g10.1039/c2ee02774g ↗
12. 10.1021/acs.iecr.9b0490110.1021/acs.iecr.9b04901 ↗
13. 10.1038/s41467-018-05145-010.1038/s41467-018-05145-0 ↗
14. 10.1016/j.rser.2018.07.00410.1016/j.rser.2018.07.004 ↗
15. 10.1021/ie302056f10.1021/ie302056f ↗
16. 10.1021/jp405625x10.1021/jp405625x ↗
17. 10.1063/1.131601510.1063/1.1316015 ↗
18. 10.1021/ie901185v10.1021/ie901185v ↗
19. 10.1016/0009-2509(86)87185-810.1016/0009-2509(86)87185-8 ↗
20. 10.1021/jp107516k10.1021/jp107516k ↗
21. 10.1002/qua.2467010.1002/qua.24670 ↗
22. 10.1016/j.molliq.2017.03.01510.1016/j.molliq.2017.03.015 ↗
23. 10.1080/08927022.2018.145500410.1080/08927022.2018.1455004 ↗
24. 10.1021/jp503929g10.1021/jp503929g ↗
25. 10.1016/j.ijggc.2016.04.02910.1016/j.ijggc.2016.04.029 ↗
26. 10.1063/1.497709310.1063/1.4977093 ↗
27. 10.1021/ar100095610.1021/ar1000956 ↗
28. 10.1016/j.egypro.2013.05.12410.1016/j.egypro.2013.05.124 ↗
29. 10.1039/C5CP04876A10.1039/C5CP04876A ↗
30. 10.1021/acs.est.5b0235610.1021/acs.est.5b02356 ↗
31. 10.1002/aic.69032090910.1002/aic.690320909 ↗
32. 10.1063/1.46491310.1063/1.464913 ↗
33. 10.1103/PhysRevB.37.78510.1103/PhysRevB.37.785 ↗
34. 10.1021/j100377a02110.1021/j100377a021 ↗
35. 10.1063/1.47467110.1063/1.474671 ↗