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

被引：16
作者：
Hoang Hai Nguyen [1 ]
Nasonova, Anna [2 ]
Nah, In Wook [3 ]
Kim, Kyo-Seon [1 ]
机构：
[1] Kangwon Natl Univ, Dept Chem Engn, Chunchon 200701, Kangwon Do, South Korea
[2] Korea Univ, Dept Chem & Biol Engn, Seoul 136713, South Korea
[3] Korea Inst Sci & Technol, Ctr Energy Convergence, Seoul 136791, South Korea
来源：
JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY | 2015年 / 32卷
关键词：
Greenhouse gas; Corona discharge; Methane reforming; Carbon dioxide; CARBON-DIOXIDE; METHANE CONVERSION; NONTHERMAL PLASMA; PARTIAL OXIDATION; CATALYSTS; SYNGAS;
D O I：
10.1016/j.jiec.2015.07.018
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
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 H-2 and CO increase with the increase of applied peak voltage, while increasing total flow rate and pulsed frequency does not affect H-2 and CO selectivities significantly. (C) 2015 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.
引用
收藏
页码：58 / 62
页数：5
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