title: Composite 5A zeolite with ultrathin porous TiO2 coating for selective gas adsorption.
abstract: A composite zeolite adsorbent was prepared by conformally depositing an ultrathin porous TiO2 coating on the external surface of the 5A zeolite by molecular layer deposition (MLD) and subsequent calcination. The composite adsorbent showed significantly improved ideal adsorption selectivity for CO2-CH4, CO2-N2 and propylene-propane.
authors.affiliation: Department of Chemical Engineering, University of South Carolina, Columbia, SC 29208, USA. yumiao@cec.sc.edu.
authors.forename: Zhuonan
authors.initials: Z
authors.lastname: Song
authors.forename: Yi
authors.initials: Y
authors.lastname: Huang
authors.forename: Lei
authors.initials: L
authors.lastname: Wang
authors.forename: Shiguang
authors.initials: S
authors.lastname: Li
authors.forename: Miao
authors.initials: M
authors.lastname: Yu