Water adsorption properties of a Sc(iii) porous coordination polymer for CO2 capture applications12. Issue 12 (17th November 2015)

• Record Type: Journal Article
• Authors: Álvarez, J. Raziel; Peralta, Ricardo A.; Balmaseda, Jorge; González-Zamora, Eduardo; Ibarra, Ilich A.
• Is Part Of: Inorganic chemistry frontiers. Volume 2:Issue 12(2015)
• Page Start: 1080
• Page End: 1084
• Publication Date: 2015-11-17
• Subjects: Chemistry, Inorganic -- Periodicals; 546.05
• DOI: 10.1039/c5qi00176e
• Languages: English
• ISSNs: 2052-1553

Abstract

Abstract : Water adsorption was investigated in the hydrostable Sc(iii ) coordination polymer NOTT-400. This material performed CO2 capture under relative humidity (RH) conditions (20 and 10% RH). The maximum CO2 capture was obtained at 20% RH and 30 °C with a total amount of ∼10.2 wt%, representing a 2.5-fold increase in comparison with anhydrous conditions. Abstract : Water adsorption at room temperature in NOTT-400 was investigated along with its ability to perform CO2 capture under relative humidity (RH) conditions. Thus, the CO2 capture was increased from 4.2 wt% (anhydrous conditions) to 10.2 wt% at 20% RH and 30 °C.