DOI: 10.1016/j.jcou.2015.01.002
Scopus记录号: 2-s2.0-84922365160
论文题名: CO2-CH4 conversion and syngas formation at atmospheric pressure using a multi-electrode dielectric barrier discharge
作者: Ozkan A. ; Dufour T. ; Arnoult G. ; De Keyzer P. ; Bogaerts A. ; Reniers F.
刊名: Journal of CO2 Utilization
ISSN: 22129820
出版年: 2015
卷: 9 起始页码: 78
结束页码: 81
语种: 英语
英文关键词: Atmospheric plasma
; CO2 conversion
; DBD plasma source
; Energy efficiency
; Syngas production
Scopus关键词: Argon
; Atmospheric pressure
; Chromatography
; Dielectric devices
; Dielectric materials
; Electric discharges
; Electric reactors
; Electrodes
; Energy efficiency
; Flow control
; Flow of gases
; Flow rate
; Gas chromatography
; Plasma sources
; Synthesis gas
; Atmospheric plasma sources
; Atmospheric plasmas
; Dielectric barrier discharges
; High gas flow rates
; Multi-electrode
; Syngas production
; Three parameters
; Value-added chemicals
; Carbon dioxide
英文摘要: The conversion of CO2 and CH4 into value-added chemicals is studied in a new geometry of a dielectric barrier discharge (DBD) with multi-electrodes, dedicated to the treatment of high gas flow rates. Gas chromatography is used to define the CO2 and CH4 conversion as well as the yields of the products of decomposition (CO, O2 and H2) and of recombination (C2H4, C2H6 and CH2O). The influence of three parameters is investigated on the conversion: the CO2 and CH4 flow rates, the plasma power and the nature of the carrier gas (argon or helium). The energy efficiency of the CO2 conversion is estimated and compared with those of similar atmospheric plasma sources. Our DBD reactor shows a good compromise between a good energy efficiency and the treatment of a large CO2 flow rate. © 2015 Elsevier Ltd. All rights reserved. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/52990
Appears in Collections: 影响、适应和脆弱性
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Recommended Citation:
Ozkan A.,Dufour T.,Arnoult G.,et al. CO2-CH4 conversion and syngas formation at atmospheric pressure using a multi-electrode dielectric barrier discharge[J]. Journal of CO2 Utilization,2015-01-01,9