Methane Decomposition in a Barium Titanate Packed-Bed Nonthermal Plasma Reactor

被引：0
|
作者：
Atsushi Ogata
Koichi Mizuno
Satoshi Kushiyama
Toshiaki Yamamoto
机构：
[1] National Institute for Resources and Environment,
[2] Osaka Prefecture University,undefined
来源：
Plasma Chemistry and Plasma Processing | 1998年 / 18卷
关键词：
Nonthermal plasma; CH; N; O; NO; CO; CO; BaTiO; lattice oxygen; atmospheric pressure;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The behavior of lattice oxygen species of the ferroelectric material during methane oxidation was investigated using a nonthermal plasma reactor packed with BaTiO3pellets. Lattice oxygen species in BaTiO3play an important role in the formation of N2O and the oxidation of CH4. The oxidation products such as CO and CO2were formed from independent reaction pathways. Lattice oxygen species were able to preferentially oxidize the carbon species deposited on the pellet surface into CO. Also, N2O and NOxwere independently formed in the N2–O2reaction, suggesting that different oxygen species give N2O and NOx. N2O was produced by the oxidation of molecular nitrogen with lattice oxygen species.
引用
收藏
页码：363 / 373
页数：10
相关论文
共 50 条
  • [21] ON STABILITY OF A DETAILED PACKED-BED REACTOR
    MCGUIRE, ML
    LAPIDUS, L
    AICHE JOURNAL, 1965, 11 (01) : 85 - &
  • [22] THE BEHAVIOR OF PACKED-BED ELECTRODE REACTOR
    XU, WL
    DING, P
    YUAN, WK
    CHEMICAL ENGINEERING SCIENCE, 1992, 47 (9-11) : 2307 - 2312
  • [23] SIMULATION OF AN ADIABATIC PACKED-BED REACTOR
    KARANTH, NG
    HUGHES, R
    CHEMICAL ENGINEERING SCIENCE, 1974, 29 (01) : 197 - 205
  • [24] Decomposition of benzene using a nonthermal plasma reactor packed with ferroelectric pellets
    Ogata, A
    Shintani, N
    Mizuno, K
    Kushiyama, S
    Yamamoto, T
    IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1999, 35 (04) : 753 - 759
  • [25] FUEL 206-Effect of the dielectric pellets in a packed-bed type plasma reactor on toluene decomposition
    Arai, Hidetaka
    Ogata, Atsushi
    Yamasaki, Akihiro
    Kim, Hyun-Ha
    Futamura, Shigeru
    Yanagisawa, Yukio
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2006, 232
  • [26] Wet-Type Packed-Bed Nonthermal Plasma for Simultaneous Removal of PM and VOCs
    Takumi Shimada
    Haruhiko Yamasaki
    Tomoyuki Kuroki
    Jinkyu Kang
    Dong-Wook Kim
    Tadao Yagi
    Masaaki Okubo
    Plasma Chemistry and Plasma Processing, 2024, 44 : 239 - 255
  • [27] Wet-Type Packed-Bed Nonthermal Plasma for Simultaneous Removal of PM and VOCs
    Shimada, Takumi
    Yamasaki, Haruhiko
    Kuroki, Tomoyuki
    Kang, Jinkyu
    Kim, Dong-Wook
    Yagi, Tadao
    Okubo, Masaaki
    PLASMA CHEMISTRY AND PLASMA PROCESSING, 2024, 44 (01) : 239 - 255
  • [28] Growth inhibition of Microcystis aeruginosa in packed-bed discharge plasma reactor
    Wang, Cui-Hua
    Li, Guo-Feng
    Wu, Yan
    Wang, Yu
    Huanjing Kexue/Environmental Science, 2008, 29 (02): : 368 - 374
  • [29] Effect of Bed Configuration on Dispersion in a Packed-Bed Reactor
    Gupta, Renu
    Bansal, Ajay
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2010, 49 (19) : 9525 - 9528
  • [30] Charge transfer in plasma assisted dry reforming of methane using a nanosecond pulsed packed-bed reactor discharge
    张帅
    高远
    孙昊
    范喆
    邵涛
    Plasma Science and Technology, 2021, (06) : 69 - 76
12345