Simultaneous dry reforming and desulfurization of biomethane with non-equilibrium electric discharge at ambient temperature

Yasushi Sekine*, Junya Yamadera, Masahiko Matsukata, Eiichi Kikuchi

*この研究の対応する著者

研究成果: Article査読

26 被引用数 (Scopus)

抄録

We investigated two types of electrical discharges for converting biomethane into syngas at ambient temperature and atmospheric pressure. Low energy pulsed discharge (LEP) has a good property for this reaction and it could convert biomethane into syngas and also H2S was converted into solid sulfur simultaneously. This is due to the high electron energy of LEP, and the electron has enough energy to dissociate C-C bond and C-S bond. On the other hand, dielectric barrier discharge could convert H2S into solid sulfur, but methane and CO2 in the biomethane were not reacted at lower input power. Our investigation showed that proper choice of electric discharge could bring selective reaction for dry reforming of biomethane and desulfurization, and this was due to the correlation between the bond dissociation energy of each molecule and electron energy level of each discharge.

本文言語English
ページ(範囲)487-491
ページ数5
ジャーナルChemical Engineering Science
65
1
DOI
出版ステータスPublished - 2010

ASJC Scopus subject areas

  • 化学 (全般)
  • 化学工学(全般)
  • 産業および生産工学

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