Molecular dynamics and a spectroscopic study of sulfur dioxide absorption by an ionic liquid and its mixtures with PEO

2016 ◽  
Vol 18 (41) ◽  
pp. 28901-28910 ◽  
Author(s):  
Karina Hoher ◽  
Piercarlo F. Cardoso ◽  
Luiz F. Lepre ◽  
Rômulo A. Ando ◽  
Leonardo J. A. Siqueira

Physical absorption of SO2 is more efficient in PEO than in a quaternary ionic liquid.

ChemPhysChem ◽  
2005 ◽  
Vol 6 (6) ◽  
pp. 1035-1039 ◽  
Author(s):  
Russell G. Evans ◽  
Andrew J. Wain ◽  
Christopher Hardacre ◽  
Richard G. Compton

Molecules ◽  
2019 ◽  
Vol 24 (3) ◽  
pp. 436 ◽  
Author(s):  
Qiang Xu ◽  
Wei Jiang ◽  
Jianbai Xiao ◽  
Xionghui Wei

A series of tetraglyme–sodium salt ionic liquids have been prepared and found to be promising solvents to absorb SO2. The experiments here show that [Na–tetraglyme][SCN] ionic liquid has excellent thermal stability and a 30% increase in SO2 absorption capacity compared to other sodium salt ionic liquids and the previously studied lithium salt ionic liquids in terms of molar absorption capacity. The interaction between SO2 and the ionic liquid was concluded to be physical absorption by IR and NMR.


Author(s):  
Bulat Gizatullin ◽  
Carlos Mattea ◽  
Siegfried Stapf

2021 ◽  
Vol 330 ◽  
pp. 115666
Author(s):  
Mohamed A. Kolmangadi ◽  
Arda Yildirim ◽  
Kathrin Sentker ◽  
Martin Butschies ◽  
Andrea Bühlmeyer ◽  
...  

2010 ◽  
Vol 132 (9) ◽  
pp. 094506 ◽  
Author(s):  
Z. Wojnarowska ◽  
K. Grzybowska ◽  
A. Grzybowski ◽  
M. Paluch ◽  
K. Kaminski ◽  
...  

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