Toluene decomposition by DBD-type plasma combined with metal oxide catalysts supported on ferroelectric materials

Jin Guk Jeong; Hyeong Seok Lee; Youngjin Kang; Ki Bong Lee; Jung Whan Yoo

doi:10.1166/jnn.2013.7001

Toluene decomposition by DBD-type plasma combined with metal oxide catalysts supported on ferroelectric materials

Jin Guk Jeong, Hyeong Seok Lee, Youngjin Kang, Ki Bong Lee, Jung Whan Yoo

Department of Chemical and Biological Engineering

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

We investigated toluene decomposition with a single-stage plasma catalytic system operated at atmospheric pressure and working at reduced temperature (T <75 °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.

Original language	English
Pages (from-to)	4146-4149
Number of pages	4
Journal	Journal of Nanoscience and Nanotechnology
Volume	13
Issue number	6
DOIs	https://doi.org/10.1166/jnn.2013.7001
Publication status	Published - 2013 Jun

Keywords

Catalyst
Ferroelectric materials
Plasma catalytic system
VOC

ASJC Scopus subject areas

Bioengineering
Chemistry(all)
Biomedical Engineering
Materials Science(all)
Condensed Matter Physics

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10.1166/jnn.2013.7001

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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 °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.",

keywords = "Catalyst, Ferroelectric materials, Plasma catalytic system, VOC",

author = "Jeong, {Jin Guk} and Lee, {Hyeong Seok} and Youngjin Kang and Lee, {Ki Bong} and Yoo, {Jung Whan}",

year = "2013",

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language = "English",

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AU - Jeong, Jin Guk

AU - Lee, Hyeong Seok

AU - Kang, Youngjin

AU - Lee, Ki Bong

AU - Yoo, Jung Whan

PY - 2013/6

Y1 - 2013/6

N2 - We investigated toluene decomposition with a single-stage plasma catalytic system operated at atmospheric pressure and working at reduced temperature (T <75 °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.

AB - We investigated toluene decomposition with a single-stage plasma catalytic system operated at atmospheric pressure and working at reduced temperature (T <75 °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.

KW - Catalyst

KW - Ferroelectric materials

KW - Plasma catalytic system

KW - VOC

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JF - Journal of Nanoscience and Nanotechnology

IS - 6

ER -

Toluene decomposition by DBD-type plasma combined with metal oxide catalysts supported on ferroelectric materials

Abstract

Keywords

ASJC Scopus subject areas

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