title: Toluene decomposition by DBD-type plasma combined with metal oxide catalysts supported on ferroelectric materials.
abstract: We investigated toluene decomposition with a single-stage plasma catalytic system operated at atmospheric pressure and working at reduced temperature (T < 75 degrees C), where a synergistic catalyst was integrated on ferroelectric BaTiO3 beads with a high dielectric constant. The catalyst species were characterized by FE-SEM and XPS before and after the experiment. The MnO2/BaTiO3 catalyst showed high stability in igniting plasma during destruction of toluene for 230 hours in a lifetime test.
authors.affiliation: Eco-Composite Materials Center, Korea Institute of Ceramic Engineering and Technology, Korea.
authors.forename: Jin Guk
authors.initials: JG
authors.lastname: Jeong
authors.forename: Hyeong Seok
authors.initials: HS
authors.lastname: Lee
authors.forename: Youngjin
authors.initials: Y
authors.lastname: Kang
authors.forename: Ki Bong
authors.initials: KB
authors.lastname: Lee
authors.forename: Jung Whan
authors.initials: JW
authors.lastname: Yoo