SO 2 capture enhancement due to confined methanol within MIL-53(Al)-TDC.

J Antonio Zárate Eduardo González-Zamora Ilich A Ibarra Gabriela Diaz

Published in: Dalton transactions (Cambridge, England : 2003) (2022)

The SO 2 capture performance of MIL-53(Al)-TDC was optimised by confining a small amount of MeOH within its pores (MeOH@MIL-53(Al)-TDC). In comparison with fully activated MIL-53(Al)-TDC, MeOH@MIL-53(Al)-TDC shows a 39% higher SO 2 capture capacity. Monte Carlo simulations revealed that such an enhancement is associated with an increase in the degree of confinement via the SO 2 molecules resulting from the formation of a lump (MeOH molecules) in the vicinity of the μ-OH groups.

Keyphrases

metal organic framework
solid phase extraction
monte carlo
single cell
mass spectrometry
high resolution
carbon dioxide