Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Direct utilization of gaseous fuels in metal supported solid oxide fuel cells

Journal Article · · International Journal of Hydrogen Energy
Direct utilization and internal reforming of gaseous fuels is investigated on symmetric-architecture metal supported solid oxide fuel cells (MS-SOFCs) with thin ceramic electrolyte and scaffold backbone layers, and low cost ferritic stainless steel supports on both sides. Infiltrated Pr-oxide and Ni/samarium-doped ceria catalysts are added to the cathode and anode electrodes, respectively. Initial performance and durability is evaluated for MS-SOFCs operating with natural gas, propane, ammonia, and dimethyl ether at 700 °C. Cells for natural gas and propane utilize a novel high entropy alloy (HEA) catalyst for internal reforming with performance and degradation rates similar to H2 (0.5W cm-2 and ~12%/100 h). In conclusion, initial testing with sulfur shows reversible degradation for levels found in natural gas and irreversible degradation for higher levels found in commercial propane. Overall, MS-SOFCs show successful fuel flexibility.
Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE; USDOE Office of Science (SC), Basic Energy Sciences (BES). Chemical Sciences, Geosciences & Biosciences Division (CSGB)
Grant/Contract Number:
AC02-05CH11231
OSTI ID:
2282738
Alternate ID(s):
OSTI ID: 1907021
Journal Information:
International Journal of Hydrogen Energy, Journal Name: International Journal of Hydrogen Energy Journal Issue: 4 Vol. 48; ISSN 0360-3199
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (42)

Sulfur Poisoning of Anode-Supported SOFCs under Reformate Operation journal February 2013
Boosting the Performance of Solid Oxide Electrolysis Cells via Incorporation of Gd 3+ and Nd 3+ Double‐doped Ceria▴ journal July 2020
Fuel flexibility of solid oxide fuel cells journal August 2021
Recent developments in metal-supported solid oxide fuel cells: Metal-supported solid oxide fuel cells journal March 2017
B site doped strontium titanate as a potential SOFC substrate journal January 2001
A solid oxide fuel cell with a gadolinia-doped ceria anode: preparation and performance journal August 1999
Carbon deposition on Ni/YSZ composites exposed to humidified methane journal February 2007
Sulfur poisoning in Ni-anode solid oxide fuel cells (SOFCs): Deactivation in single cells and a stack journal January 2016
Tailoring Ni-based catalyst by alloying with transition metals (M = Ni, Co, Cu, and Fe) for direct hydrocarbon utilization of energy conversion devices. journal January 2017
Characterization and performance evaluation of ammonia as fuel for solid oxide fuel cells with Ni/YSZ anodes journal March 2019
Ammonia as an effective hydrogen carrier and a clean fuel for solid oxide fuel cells journal January 2021
Recent progress in metal-ceramic anode of solid oxide fuel cell for direct hydrocarbon fuel utilization: A review journal February 2021
A highly coking-resistant solid oxide fuel cell with a nickel doped ceria: Ce1−xNixO2−y reformation layer journal March 2014
SOFC operating with ammonia: Stack test and system analysis journal August 2016
Metal-supported solid oxide fuel cells operated in direct-flame configuration journal September 2017
Direct ammonia solid-oxide fuel cells: A review of progress and prospects journal October 2021
Metal-supported solid oxide fuel cells operating with reformed natural gas and sulfur journal March 2022
Anode-supported intermediate-temperature direct internal reforming solid oxide fuel cell journal September 2005
Ammonia as efficient fuel for SOFC journal July 2009
Progress in metal-supported solid oxide fuel cells: A review journal August 2010
Coke formation and performance of an intermediate-temperature solid oxide fuel cell operating on dimethyl ether fuel journal February 2011
Gas transport and internal-reforming chemistry in Ni–YSZ and ferritic-steel supports for solid-oxide fuel cells journal December 2011
Durability of symmetric-structured metal-supported solid oxide fuel cells journal November 2017
Palliative effects of H2 on SOFCs operating with carbon containing fuels journal December 2017
Electrode design for direct-methane micro-tubular solid oxide fuel cell (MT-SOFC) journal April 2018
Ethanol internal reforming in solid oxide fuel cells: A path toward high performance metal-supported cells for vehicular applications journal February 2020
Controlling reformation rate for a more uniform temperature distribution in an internal methane steam reforming solid oxide fuel cell journal August 2020
Scaleup and manufacturability of symmetric-structured metal-supported solid oxide fuel cells journal March 2021
Ammonia-fed fuel cells: a comprehensive review journal July 2016
Strategies for Carbon and Sulfur Tolerant Solid Oxide Fuel Cell Materials, Incorporating Lessons from Heterogeneous Catalysis journal October 2016
High-entropy alloys journal June 2019
An all perovskite direct methanol solid oxide fuel cell with high resistance to carbon formation at the anode journal January 2012
Thermodynamics and Kinetics of the Interaction of Carbon and Sulfur with Solid Oxide fuel Cell Anodes journal April 2009
In Situ Optical Studies of Carbon Accumulation with Different Molecular Weight Alkanes on Solid Oxide Fuel Cell Ni Anodes journal July 2015
Ceres Power Steel Cell Technology: Rapid Progress Towards a Truly Commercially Viable SOFC journal June 2015
Latest Results and Commercialization of the Ceres Power SteelCell® Technology Platform journal July 2019
Cu-Ni Cermet Anodes for Direct Oxidation of Methane in Solid-Oxide Fuel Cells journal January 2002
Direct Solid Oxide Fuel Cell Operation Using a Dimethyl Ether/Air Fuel Mixture journal January 2005
Development of Planar Metal Supported SOFC with Novel Cermet Anode journal September 2009
Development of Long-Term Stable and High-Performing Metal-Supported SOFCs journal April 2011
Performance of Metal Supported SOFCs Operated in Hydrocarbon Fuels and at Low (<650˚C) Temperatures journal July 2021
Towards High Power Density Metal Supported Solid Oxide Fuel Cell for Mobile Applications journal January 2018

Figures / Tables (4)


Similar Records

Metal-supported solid oxide fuel cells operating with reformed natural gas and sulfur
Journal Article · Fri Feb 11 19:00:00 EST 2022 · International Journal of Hydrogen Energy · OSTI ID:1885142

Direct Utilization of Pure and Denatured Ethanol in Metal Supported Solid Oxide Fuel Cells
Journal Article · Thu May 18 20:00:00 EDT 2023 · ECS Transactions · OSTI ID:1997268

Ethanol-fueled metal supported solid oxide fuel cells with a high entropy alloy internal reforming catalyst
Journal Article · Thu Aug 24 20:00:00 EDT 2023 · Journal of Power Sources · OSTI ID:1997267