A synthesized chromium-based metal organic framework (Cr-MOF) was used for the adsorption of halogenated anesthetics, i.e., sevoflurane (SF). Adsorption isotherm and breakthrough experiments involving SF (reference sorbate) and water vapor were measured at 298 K and atmospheric pressure on both Cr-MOF and a commercially used reference adsorbent. The Cr-MOF MIL-101 showed a significantly higher SF adsorption capacity and much higher selectivity relative to water vapor compared to the reference adsorbent. Binary-mixture breakthrough tests demonstrated a “roll-up effect” for SF on the reference adsorbent while no such effect was observed on MIL-101.

Adsorption Behavior of Halogenated Anesthetic and Water Vapor on Cr-Based MOF (MIL-101) Adsorbent. Part I. Equilibrium and Breakthrough Characterizations

GARGIULO, NICOLA;PELUSO, ANTONIO;APREA, PAOLO;CAPUTO, DOMENICO
2016

Abstract

A synthesized chromium-based metal organic framework (Cr-MOF) was used for the adsorption of halogenated anesthetics, i.e., sevoflurane (SF). Adsorption isotherm and breakthrough experiments involving SF (reference sorbate) and water vapor were measured at 298 K and atmospheric pressure on both Cr-MOF and a commercially used reference adsorbent. The Cr-MOF MIL-101 showed a significantly higher SF adsorption capacity and much higher selectivity relative to water vapor compared to the reference adsorbent. Binary-mixture breakthrough tests demonstrated a “roll-up effect” for SF on the reference adsorbent while no such effect was observed on MIL-101.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11588/651408
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