Methane conversion into higher hydrocarbons with dielectric barrier discharge micro-plasma reactor

能源化学(英文) ›› 2013, Vol. 22 ›› Issue (6): 876-882.

Methane conversion into higher hydrocarbons with dielectric barrier discharge micro-plasma reactor

Baowei Wang, Wenjuan Yan, Wenjie Ge, Xiaofei Duan

Key Laboratory for Green Chemical Technology of the Ministry of Education, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China

收稿日期:2013-02-03 修回日期:2013-03-12 出版日期:2013-11-20 发布日期:2013-11-28
通讯作者: Baowei Wang
基金资助:
This work was supported by the National Natural Science Foundation of China (NSFC) under the grant of No. 21176175 and No. 20606023.

Methane conversion into higher hydrocarbons with dielectric barrier discharge micro-plasma reactor

Baowei Wang, Wenjuan Yan, Wenjie Ge, Xiaofei Duan

Key Laboratory for Green Chemical Technology of the Ministry of Education, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China

Received:2013-02-03 Revised:2013-03-12 Online:2013-11-20 Published:2013-11-28
Supported by:
This work was supported by the National Natural Science Foundation of China (NSFC) under the grant of No. 21176175 and No. 20606023.

摘要/Abstract

摘要： We reported a coaxial, micro-dielectric barrier discharge (micro-DBD) reactor and a conventional DBD reactor for the direct conversion of methane into higher hydrocarbons at atmospheric pressure. The effects of input power, residence time, discharge gap and external electrode length were investigated for methane conversion and product selectivity. We found the conversion of methane in a micro-DBD reactor was higher than that in a conventional DBD reactor. And at an input power of 25.0 W, the conversion of methane and the total C₂+C₃ selectivity reached 25.10% and 80.27%, respectively, with a micro-DBD reactor of 0.4 mm discharge gap. Finally, a nonlinear multiple regression model was used to study the correlations between both methane conversion and product selectivity and various system variables. The calculated data were obtained using SPSS 12.0 software. The regression analysis illustrated the correlations between system variables and both methane conversion and product selectivity.

关键词: dielectric barrier discharge, hydrocarbons, methane, micro-reactor, plasma

Abstract: We reported a coaxial, micro-dielectric barrier discharge (micro-DBD) reactor and a conventional DBD reactor for the direct conversion of methane into higher hydrocarbons at atmospheric pressure. The effects of input power, residence time, discharge gap and external electrode length were investigated for methane conversion and product selectivity. We found the conversion of methane in a micro-DBD reactor was higher than that in a conventional DBD reactor. And at an input power of 25.0 W, the conversion of methane and the total C₂+C₃ selectivity reached 25.10% and 80.27%, respectively, with a micro-DBD reactor of 0.4 mm discharge gap. Finally, a nonlinear multiple regression model was used to study the correlations between both methane conversion and product selectivity and various system variables. The calculated data were obtained using SPSS 12.0 software. The regression analysis illustrated the correlations between system variables and both methane conversion and product selectivity.

Key words: dielectric barrier discharge, hydrocarbons, methane, micro-reactor, plasma

Baowei Wang, Wenjuan Yan, Wenjie Ge, Xiaofei Duan. Methane conversion into higher hydrocarbons with dielectric barrier discharge micro-plasma reactor[J]. 能源化学(英文), 2013, 22(6): 876-882.

Baowei Wang, Wenjuan Yan, Wenjie Ge, Xiaofei Duan. Methane conversion into higher hydrocarbons with dielectric barrier discharge micro-plasma reactor[J]. Journal of Energy Chemistry, 2013, 22(6): 876-882.

参考文献

[1] Indarto A, Choi J W, Lee H, Song H K. Energy, 2006, 31(14): 2986

[2] Tao X M, Bai M G, Li X, Long H L, Shang S Y, Yin Y X, Dai X Y. Prog Energy Combust Sci, 2011, 37(2): 113

[3] Indarto A, Yang D R, Palgunadi J, Choi J W, Lee H, Song H K. Chem Eng Process, 2008, 47(5): 780

[4] Chen L, Zhang X W, Huang L, Lei L C. Chem Eng Process, 2009, 48(8): 1333

[5] Zhang X L, Dai B, Zhu A M, Gong W M, Liu C H. Catal Today, 2002, 72(3-4): 223

[6] Li X S, Zhu B, Shi C, Xu Y, Zhu A M. AICHE J, 2011, 57(10): 2854

[7] Zhang J Q, Yang Y J, Zhang J S, Liu Q, Tan K R. Energy Fuels, 2002, 16(3): 687

[8] Yao S L, Nakayama A, Suzuki E. AICHE J, 2001, 47(2): 413

[9] Rueangjitt N, Sreethawong T, Chavadej S, Sekiguchi H. Plasma Chem Plasma Process, 2011, 31(4): 517

[10] Bai M D, Zhang Z T, Bai M D, Bai X Y, Gao H H. Plasma Chem Plasma Process, 2008, 28(4): 405

[11] Wang Q, Yan B H, Jin Y, Cheng Y. Plasma Chem Plasma Process, 2009, 29(3): 217

[12] Pinhao N R, Janeco A, Branco J B. Plasma Chem Plasma Process, 2011, 31(3): 427

[13] Gallon H J, Tu X, Whitehead J C. Plasma Process Polym, 2012, 9(1): 90

[14] Kogelschatz U. Plasma Chem Plasma Process, 2003, 23(1): 1

[15] Iza F, Kim G J, Lee S M, Lee J K, Walsh J L, Zhang Y T, Kong M G. Plasma Process Polym, 2008, 5(4): 322

[16] Lindner P J, Besser R S. Chem Eng Technol, 2012, 35(7): 1249

[17] A?iral A, Nozaki T, Nakase M, Yuzawa S, Okazaki K, Gardeniers J G E. Chem Eng J, 2011, 167(2): 560

[18] Zhu Z L, Chan G C Y, Ray S J, Zhang X R, Hieftje G M. Anal Chem, 2008, 80(22): 8622

[19] Istadi, Amin N A S. Fuel, 2006, 85(5-6): 577

[20] Lieberman M A, Lichtenberg A J. Principles of Plasma Discharges and Materials Processing. 2nd Ed. New York: John Wiley & Sons, 2005

[21] Kogelschatz U. Plasma Chem Plasma Process, 2003, 23(1): 1

[22] Li X S, Zhu A M, Wang K J, Xu Y, Song Z M. Catal Today 2004, 98(4): 617

[23] Hammer T, Kappes T, Baldauf M. Catal Today, 2004, 89(1-2): 5

Methane conversion into higher hydrocarbons with dielectric barrier discharge micro-plasma reactor

Methane conversion into higher hydrocarbons with dielectric barrier discharge micro-plasma reactor

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