title: Comparative study of hydrogen sulfide adsorption in the MIL-53(Al, Cr, Fe), MIL-47(V), MIL-100(Cr), and MIL-101(Cr) metal-organic frameworks at room temperature.
abstract: Hydrogen sulfide gravimetric isotherm adsorption measurements were carried out on MIL-53(Al, Cr, Fe), MIL-47(V), MIL-100(Cr), and MIL-101(Cr) metal-organic frameworks (MOFs). A two-step adsorption mechanism related to a breathing effect was observed for MIL-53 terephthalate-based MOFs. Methane adsorption measurements highlighted the regenerability of MIL-53(Al, Cr) and MIL-47(V) MOFs after H(2)S treatment, whereas MIL-100 and MIL-101 CH(4) adsorption capacities were significantly decreased.
authors.affiliation: Laboratoire de Thermodynamique, Faculté Polytechnique de Mons, boulevard Dolez 31, 7000 Mons, Belgium.
authors.forename: Lomig
authors.initials: L
authors.lastname: Hamon
authors.forename: Christian
authors.initials: C
authors.lastname: Serre
authors.forename: Thomas
authors.initials: T
authors.lastname: Devic
authors.forename: Thierry
authors.initials: T
authors.lastname: Loiseau
authors.forename: Franck
authors.initials: F
authors.lastname: Millange
authors.forename: Gérard
authors.initials: G
authors.lastname: Férey
authors.forename: Guy
authors.initials: G
authors.lastname: De Weireld