Analysis on CO2 reforming of CH4 by corona discharge process for various process variables

Hoang Hai Nguyen; Anna Nasonova; In Wook Nah; Kyo Seon Kim

doi:10.1016/j.jiec.2015.07.018

Analysis on CO₂ reforming of CH₄ by corona discharge process for various process variables

Hoang Hai Nguyen, Anna Nasonova, In Wook Nah, Kyo Seon Kim

College of Engineering

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

29 Citations (Scopus)

Abstract

The CO₂ reforming of CH₄ to syngas by corona discharge at atmospheric pressure has been investigated for various process variables. The experiments were operated systematically in wide regions of process variables such as CO₂/CH₄ ratio, total flow rate, pulse frequency and applied peak voltage. The conversions of methane and carbon dioxide increase with increasing the applied peak voltage or pulse frequency and decrease with increasing the total flow rate. Selectivities of H₂ and CO increase with the increase of applied peak voltage, while increasing total flow rate and pulsed frequency does not affect H₂ and CO selectivities significantly.

Original language	English
Pages (from-to)	58-62
Number of pages	5
Journal	Journal of Industrial and Engineering Chemistry
Volume	32
DOIs	https://doi.org/10.1016/j.jiec.2015.07.018
Publication status	Published - 2015 Dec 25

Keywords

Carbon dioxide
Corona discharge
Greenhouse gas
Methane reforming

ASJC Scopus subject areas

Chemical Engineering(all)

Access to Document

10.1016/j.jiec.2015.07.018

Cite this

@article{92f551e6a10a4a95a88bdabd56080997,

title = "Analysis on CO2 reforming of CH4 by corona discharge process for various process variables",

abstract = "The CO2 reforming of CH4 to syngas by corona discharge at atmospheric pressure has been investigated for various process variables. The experiments were operated systematically in wide regions of process variables such as CO2/CH4 ratio, total flow rate, pulse frequency and applied peak voltage. The conversions of methane and carbon dioxide increase with increasing the applied peak voltage or pulse frequency and decrease with increasing the total flow rate. Selectivities of H2 and CO increase with the increase of applied peak voltage, while increasing total flow rate and pulsed frequency does not affect H2 and CO selectivities significantly.",

keywords = "Carbon dioxide, Corona discharge, Greenhouse gas, Methane reforming",

author = "Nguyen, {Hoang Hai} and Anna Nasonova and Nah, {In Wook} and Kim, {Kyo Seon}",

note = "Funding Information: This research was supported by the Converging Research Center Program through the Ministry of Science, ICT and Future Planning (grant number 2014048827 ). Instrumental analysis was supported from the central laboratory of Kangwon National University. Publisher Copyright: {\textcopyright} 2015 The Korean Society of Industrial and Engineering Chemistry.",

year = "2015",

month = dec,

day = "25",

doi = "10.1016/j.jiec.2015.07.018",

language = "English",

volume = "32",

pages = "58--62",

journal = "Journal of Industrial and Engineering Chemistry",

issn = "1226-086X",

publisher = "Korean Society of Industrial Engineering Chemistry",

}

TY - JOUR

T1 - Analysis on CO2 reforming of CH4 by corona discharge process for various process variables

AU - Nguyen, Hoang Hai

AU - Nasonova, Anna

AU - Nah, In Wook

AU - Kim, Kyo Seon

N1 - Funding Information: This research was supported by the Converging Research Center Program through the Ministry of Science, ICT and Future Planning (grant number 2014048827 ). Instrumental analysis was supported from the central laboratory of Kangwon National University. Publisher Copyright: © 2015 The Korean Society of Industrial and Engineering Chemistry.

PY - 2015/12/25

Y1 - 2015/12/25

N2 - The CO2 reforming of CH4 to syngas by corona discharge at atmospheric pressure has been investigated for various process variables. The experiments were operated systematically in wide regions of process variables such as CO2/CH4 ratio, total flow rate, pulse frequency and applied peak voltage. The conversions of methane and carbon dioxide increase with increasing the applied peak voltage or pulse frequency and decrease with increasing the total flow rate. Selectivities of H2 and CO increase with the increase of applied peak voltage, while increasing total flow rate and pulsed frequency does not affect H2 and CO selectivities significantly.

AB - The CO2 reforming of CH4 to syngas by corona discharge at atmospheric pressure has been investigated for various process variables. The experiments were operated systematically in wide regions of process variables such as CO2/CH4 ratio, total flow rate, pulse frequency and applied peak voltage. The conversions of methane and carbon dioxide increase with increasing the applied peak voltage or pulse frequency and decrease with increasing the total flow rate. Selectivities of H2 and CO increase with the increase of applied peak voltage, while increasing total flow rate and pulsed frequency does not affect H2 and CO selectivities significantly.

KW - Carbon dioxide

KW - Corona discharge

KW - Greenhouse gas

KW - Methane reforming

UR - http://www.scopus.com/inward/record.url?scp=84948712080&partnerID=8YFLogxK

U2 - 10.1016/j.jiec.2015.07.018

DO - 10.1016/j.jiec.2015.07.018

M3 - Article

AN - SCOPUS:84948712080

SN - 1226-086X

VL - 32

SP - 58

EP - 62

JO - Journal of Industrial and Engineering Chemistry

JF - Journal of Industrial and Engineering Chemistry

ER -