Development of alternative fuel electrodes for upgrading biogas through CO2

Nuoxi Zhang; Yunfeng Tian; Xiangling Yue; Lauren Sammes; John Irvine

doi:10.1149/09101.2507ecst

Development of alternative fuel electrodes for upgrading biogas through CO₂

Nuoxi Zhang, Yunfeng Tian, Xiangling Yue, Lauren Sammes, John Irvine

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

Abstract

Due to the large amount of carbon dioxide in biogas reducing its flame velocity, flammability range, heating value as well as power output, the biogas must be upgraded to a higher value product. In this paper, direct feeding of simulated biogas to SOECs has been investigated; in particular, two different fuel electrode materials which are nickel with 8% yttrium-stabilized zirconia (Ni-YSZ) and La_0.43Ca_0.37Ni_0.05Ti_0.95O₃- (LCNT) incorporated with 8 mol% yttrium-stabilized zirconia (8YSZ) electrolyte and La_{1− x}Sr_xMnO₃ perovskite (LSM)-yttria-stabilized zirconia (YSZ) composite air electrode have been tested. Both cells demonstrate feasible way for biogas electrolysis.

Original language	English
Title of host publication	Solid Oxide Fuel Cells 16, SOFC XVI
Editors	K. Eguchi, S. C. Singhal
Publisher	Electrochemical Society, Inc.
Pages	2507-2515
Number of pages	9
ISBN (Electronic)	9781607685395
DOIs	https://doi.org/10.1149/09101.2507ecst
Publication status	Published - 8 Sept 2019
Event	16th International Symposium on Solid Oxide Fuel Cells, SOFC XVI - Kyoto, Japan Duration: 8 Sept 2019 → 13 Sept 2019 Conference number: 16 http://www.eguchi-lab.ehcc.kyoto-u.ac.jp/SOFC_XVI/

Publication series

Name	ECS Transactions
Number	1
Volume	91
ISSN (Print)	1938-6737
ISSN (Electronic)	1938-5862

Conference

Conference	16th International Symposium on Solid Oxide Fuel Cells, SOFC XVI
Abbreviated title	SOFC
Country/Territory	Japan
City	Kyoto
Period	8/09/19 → 13/09/19
Internet address	http://www.eguchi-lab.ehcc.kyoto-u.ac.jp/SOFC_XVI/

Access to Document

10.1149/09101.2507ecst

Zhang-2019-Development-of-alternative-SOFC-XVI-AAM
© 2019 ECS - The Electrochemical Society. This work has been made available online in accordance with publisher policies or with permission. Permission for further reuse of this content should be sought from the publisher or the rights holder. This is the author created accepted manuscript following peer review and may differ slightly from the final published version. The final published version of this work is available at https://doi.org/10.1149/09101.2507ecst
Accepted author manuscript, 864 KB

Cite this

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title = "Development of alternative fuel electrodes for upgrading biogas through CO2",

abstract = "Due to the large amount of carbon dioxide in biogas reducing its flame velocity, flammability range, heating value as well as power output, the biogas must be upgraded to a higher value product. In this paper, direct feeding of simulated biogas to SOECs has been investigated; in particular, two different fuel electrode materials which are nickel with 8\% yttrium-stabilized zirconia (Ni-YSZ) and La0.43Ca0.37Ni0.05Ti0.95O3- (LCNT) incorporated with 8 mol\% yttrium-stabilized zirconia (8YSZ) electrolyte and La1− xSrxMnO3 perovskite (LSM)-yttria-stabilized zirconia (YSZ) composite air electrode have been tested. Both cells demonstrate feasible way for biogas electrolysis.",

author = "Nuoxi Zhang and Yunfeng Tian and Xiangling Yue and Lauren Sammes and John Irvine",

year = "2019",

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booktitle = "Solid Oxide Fuel Cells 16, SOFC XVI",

address = "United States",

note = "16th International Symposium on Solid Oxide Fuel Cells, SOFC XVI, SOFC ; Conference date: 08-09-2019 Through 13-09-2019",

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Zhang, N, Tian, Y, Yue, X, Sammes, L & Irvine, J 2019, Development of alternative fuel electrodes for upgrading biogas through CO₂. in K Eguchi & SC Singhal (eds), Solid Oxide Fuel Cells 16, SOFC XVI. ECS Transactions, no. 1, vol. 91, Electrochemical Society, Inc., pp. 2507-2515, 16th International Symposium on Solid Oxide Fuel Cells, SOFC XVI, Kyoto, Japan, 8/09/19. https://doi.org/10.1149/09101.2507ecst

Development of alternative fuel electrodes for upgrading biogas through CO₂. / Zhang, Nuoxi; Tian, Yunfeng; Yue, Xiangling et al.
Solid Oxide Fuel Cells 16, SOFC XVI. ed. / K. Eguchi; S. C. Singhal. Electrochemical Society, Inc., 2019. p. 2507-2515 (ECS Transactions; Vol. 91, No. 1).

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

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AB - Due to the large amount of carbon dioxide in biogas reducing its flame velocity, flammability range, heating value as well as power output, the biogas must be upgraded to a higher value product. In this paper, direct feeding of simulated biogas to SOECs has been investigated; in particular, two different fuel electrode materials which are nickel with 8% yttrium-stabilized zirconia (Ni-YSZ) and La0.43Ca0.37Ni0.05Ti0.95O3- (LCNT) incorporated with 8 mol% yttrium-stabilized zirconia (8YSZ) electrolyte and La1− xSrxMnO3 perovskite (LSM)-yttria-stabilized zirconia (YSZ) composite air electrode have been tested. Both cells demonstrate feasible way for biogas electrolysis.

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