Syngas production by high temperature steam/CO2 coelectrolysis using solid oxide electrolysis cells
文献类型：期刊论文
| 作者 | Chen, XB; Guan, CZ; Xiao, GP; Du, XL; Wang, JQ |
| 刊名 | FARADAY DISCUSSIONS
 |
| 出版日期 | 2015 |
| 卷号 | 182页码:341—351 |
| 关键词 | CO-ELECTROLYSIS CARBON-DIOXIDE LIQUID FUELS H2O MODEL ELECTRODES ENERGY |
| ISSN号 | 1359-6640 |
| 通讯作者 | Wang, JQ (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China. |
| 英文摘要 | High temperature (HT) steam/CO2 coelectrolysis with solid oxide electrolysis cells (SOECs) using the electricity and heat generated from clean energies is an important alternative for syngas production without fossil fuel consumption and greenhouse gas emissions. Herein, reaction characteristics and the outlet syngas composition of HT steam/CO2 coelectrolysis under different operating conditions, including distinct inlet gas compositions and electrolysis current densities, are systematically studied at 800 degrees C using commercially available SOECs. The HT coelectrolysis process, which has comparable performance to HT steam electrolysis, is more active than the HT CO2 electrolysis process, indicating the important contribution of the reverse water-gas shift reaction in the formation of CO. The outlet syngas composition from HT steam/CO2 coelectrolysis is very sensitive to the operating conditions, indicating the feasibility of controlling the syngas composition by varying these conditions. Maximum steam and CO2 utilizations of 77% and 76% are achieved at 1.0 A cm(-2) with an inlet gas composition of 20% H-2/40% steam/40% CO2. |
| 语种 | 英语 |
| WOS记录号 | WOS:000364153200018 |
| 公开日期 | 2016-03-08 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/25065]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Chen, XB,Guan, CZ,Xiao, GP,et al. Syngas production by high temperature steam/CO2 coelectrolysis using solid oxide electrolysis cells[J]. FARADAY DISCUSSIONS,2015,182:341—351. |
| APA | Chen, XB,Guan, CZ,Xiao, GP,Du, XL,&Wang, JQ.(2015).Syngas production by high temperature steam/CO2 coelectrolysis using solid oxide electrolysis cells.FARADAY DISCUSSIONS,182,341—351. |
| MLA | Chen, XB,et al."Syngas production by high temperature steam/CO2 coelectrolysis using solid oxide electrolysis cells".FARADAY DISCUSSIONS 182(2015):341—351. |
入库方式： OAI收割
来源：上海应用物理研究所
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