CH4 Reforming with CO2 in a Segmented Packed-Bed Dielectric Barrier Discharge Reactor

Jiyang Wang; Jingyi Ma; Shiyun Liu; Junhui Fu; Danhua Mei; Zhi Fang

doi:10.1007/978-981-97-2245-7_16

CH₄ Reforming with CO₂ in a Segmented Packed-Bed Dielectric Barrier Discharge Reactor

Jiyang Wang, Jingyi Ma, Shiyun Liu, Junhui Fu, Danhua Mei, Zhi Fang

COLLEGE OF ELECTRICAL ENGINEERING AND CONTROL SCIENCE

Nanjing Tech University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

CO₂ and CH₄ are the top two greenhouse gases for global warming and climate change, which has brought disastrous effects on human health, social economy and environment. The greenhouse effect can be lessened by converting greenhouse gases into useful compounds. In this work, plasma assisted CH₄ reforming with CO₂ has been carried out in a coaxial DBD reactor with segmented electrodes. γ-Al₂O₃ and Zeolite particles were packed in the reactor with different configurations. The influences of packing configurations on the electrical characteristics and reforming reaction performance have been investigated. The voltage-current waveforms, Lissajous figures, and charge generation and transfer characteristics have been compared under different packing configurations to understand the variations in electrical characteristics. The corresponding reaction performance has also been evaluated in terms of reactant conversion, product selectivity, carbon balance and the energy efficiency for reactant conversions.

Original language	English
Title of host publication	Proceedings of the 5th International Symposium on Plasma and Energy Conversion - iSPEC 2023
Editors	Zhi Fang, Danhua Mei, Cheng Zhang, Shuai Zhang
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	191-203
Number of pages	13
ISBN (Print)	9789819722440
DOIs	https://doi.org/10.1007/978-981-97-2245-7_16
State	Published - 2024
Event	5th International Symposium on Plasma and Energy Conversion, iSPEC 2023 - Nanjing, China Duration: 27 Oct 2023 → 29 Oct 2023

Publication series

Name	Springer Proceedings in Physics
Volume	398 SPP
ISSN (Print)	0930-8989
ISSN (Electronic)	1867-4941

Conference

Conference	5th International Symposium on Plasma and Energy Conversion, iSPEC 2023
Country/Territory	China
City	Nanjing
Period	27/10/23 → 29/10/23

Keywords

CH reforming with CO
Dielectric barrier discharge
Packing configuration
Segmented electrode

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1007/978-981-97-2245-7_16

Cite this

Wang, J., Ma, J., Liu, S., Fu, J., Mei, D., & Fang, Z. (2024). CH₄ Reforming with CO₂ in a Segmented Packed-Bed Dielectric Barrier Discharge Reactor. In Z. Fang, D. Mei, C. Zhang, & S. Zhang (Eds.), Proceedings of the 5th International Symposium on Plasma and Energy Conversion - iSPEC 2023 (pp. 191-203). (Springer Proceedings in Physics; Vol. 398 SPP). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-981-97-2245-7_16

Wang, Jiyang ; Ma, Jingyi ; Liu, Shiyun et al. / CH₄ Reforming with CO₂ in a Segmented Packed-Bed Dielectric Barrier Discharge Reactor. Proceedings of the 5th International Symposium on Plasma and Energy Conversion - iSPEC 2023. editor / Zhi Fang ; Danhua Mei ; Cheng Zhang ; Shuai Zhang. Springer Science and Business Media Deutschland GmbH, 2024. pp. 191-203 (Springer Proceedings in Physics).

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abstract = "CO2 and CH4 are the top two greenhouse gases for global warming and climate change, which has brought disastrous effects on human health, social economy and environment. The greenhouse effect can be lessened by converting greenhouse gases into useful compounds. In this work, plasma assisted CH4 reforming with CO2 has been carried out in a coaxial DBD reactor with segmented electrodes. γ-Al2O3 and Zeolite particles were packed in the reactor with different configurations. The influences of packing configurations on the electrical characteristics and reforming reaction performance have been investigated. The voltage-current waveforms, Lissajous figures, and charge generation and transfer characteristics have been compared under different packing configurations to understand the variations in electrical characteristics. The corresponding reaction performance has also been evaluated in terms of reactant conversion, product selectivity, carbon balance and the energy efficiency for reactant conversions.",

keywords = "CH reforming with CO, Dielectric barrier discharge, Packing configuration, Segmented electrode",

author = "Jiyang Wang and Jingyi Ma and Shiyun Liu and Junhui Fu and Danhua Mei and Zhi Fang",

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Wang, J, Ma, J, Liu, S, Fu, J, Mei, D & Fang, Z 2024, CH₄ Reforming with CO₂ in a Segmented Packed-Bed Dielectric Barrier Discharge Reactor. in Z Fang, D Mei, C Zhang & S Zhang (eds), Proceedings of the 5th International Symposium on Plasma and Energy Conversion - iSPEC 2023. Springer Proceedings in Physics, vol. 398 SPP, Springer Science and Business Media Deutschland GmbH, pp. 191-203, 5th International Symposium on Plasma and Energy Conversion, iSPEC 2023, Nanjing, China, 27/10/23. https://doi.org/10.1007/978-981-97-2245-7_16

CH₄ Reforming with CO₂ in a Segmented Packed-Bed Dielectric Barrier Discharge Reactor. / Wang, Jiyang; Ma, Jingyi; Liu, Shiyun et al.
Proceedings of the 5th International Symposium on Plasma and Energy Conversion - iSPEC 2023. ed. / Zhi Fang; Danhua Mei; Cheng Zhang; Shuai Zhang. Springer Science and Business Media Deutschland GmbH, 2024. p. 191-203 (Springer Proceedings in Physics; Vol. 398 SPP).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Wang, Jiyang

AU - Ma, Jingyi

AU - Liu, Shiyun

AU - Fu, Junhui

AU - Mei, Danhua

AU - Fang, Zhi

N1 - Publisher Copyright: © The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2024.

PY - 2024

Y1 - 2024

N2 - CO2 and CH4 are the top two greenhouse gases for global warming and climate change, which has brought disastrous effects on human health, social economy and environment. The greenhouse effect can be lessened by converting greenhouse gases into useful compounds. In this work, plasma assisted CH4 reforming with CO2 has been carried out in a coaxial DBD reactor with segmented electrodes. γ-Al2O3 and Zeolite particles were packed in the reactor with different configurations. The influences of packing configurations on the electrical characteristics and reforming reaction performance have been investigated. The voltage-current waveforms, Lissajous figures, and charge generation and transfer characteristics have been compared under different packing configurations to understand the variations in electrical characteristics. The corresponding reaction performance has also been evaluated in terms of reactant conversion, product selectivity, carbon balance and the energy efficiency for reactant conversions.

AB - CO2 and CH4 are the top two greenhouse gases for global warming and climate change, which has brought disastrous effects on human health, social economy and environment. The greenhouse effect can be lessened by converting greenhouse gases into useful compounds. In this work, plasma assisted CH4 reforming with CO2 has been carried out in a coaxial DBD reactor with segmented electrodes. γ-Al2O3 and Zeolite particles were packed in the reactor with different configurations. The influences of packing configurations on the electrical characteristics and reforming reaction performance have been investigated. The voltage-current waveforms, Lissajous figures, and charge generation and transfer characteristics have been compared under different packing configurations to understand the variations in electrical characteristics. The corresponding reaction performance has also been evaluated in terms of reactant conversion, product selectivity, carbon balance and the energy efficiency for reactant conversions.

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KW - Dielectric barrier discharge

KW - Packing configuration

KW - Segmented electrode

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A2 - Mei, Danhua

A2 - Zhang, Cheng

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PB - Springer Science and Business Media Deutschland GmbH

T2 - 5th International Symposium on Plasma and Energy Conversion, iSPEC 2023

Y2 - 27 October 2023 through 29 October 2023

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Wang J, Ma J, Liu S, Fu J, Mei D, Fang Z. CH₄ Reforming with CO₂ in a Segmented Packed-Bed Dielectric Barrier Discharge Reactor. In Fang Z, Mei D, Zhang C, Zhang S, editors, Proceedings of the 5th International Symposium on Plasma and Energy Conversion - iSPEC 2023. Springer Science and Business Media Deutschland GmbH. 2024. p. 191-203. (Springer Proceedings in Physics). doi: 10.1007/978-981-97-2245-7_16