Results 11 to 20 of about 36,126 (211)
A Novel Metal Foam-Supported Solid Oxide Fuel Cell With High Specific Power. [PDF]
Adv Sci (Weinh)Solid oxide fuel cells (SOFCs) employing metal foam supports with an ultrahigh porosity of 90% and average pore size of 100 µm are successfully fabricated. The metal foam architecture significantly enhances gas diffusion coefficients, effectively reducing concentration polarization while simultaneously decreasing areal mass.
Ma J, Yang Y, Ni M, Zhang Y, Yan M.
europepmc +2 more sources
High-efficiency Clean Power Generation System Based on Solid Oxide Fuel Cell
南方能源建设, 2020 [Introduction] Solid oxide fuel cell (SOFC) is a high-tech product that can convert chemical energy in hydrocarbon fuel into electrical and heat through electrochemical reaction.
CAO Jing +3 more
doaj +1 more source
SOFC Running on Steam Reforming of Biogas: External and Internal Reforming
Chemical Engineering Transactions, 2016 In this work, two approaches of SOFC operation fuelled by biogas are considered: one where the endothermic steam reforming and electrochemical reaction are operated in different units (external reforming SOFC) and another where biogas is introduced to ...
S. Authayanun +5 more
doaj +1 more source
Operating Point Optimization of a Hydrogen Fueled Hybrid Solid Oxide Fuel Cell-Steam Turbine (SOFC-ST) Plant [PDF]
, 2013 This paper presents a hydrogen powered hybrid solid oxide fuel cell-steam turbine (SOFC-ST) system and studies its optimal operating conditions. This type of installation can be very appropriate to complement the intermittent generation of renewable ...
Ostolaza Zamora, Joseba Xabier +2 more
core +2 more sources
Chemical Engineering Transactions, 2015 A solid oxide fuel cell (SOFC) has been regarded as the future power generation due to its high efficiency and environmental friendliness. In general, hydrogen used as a fuel in SOFC is produced from hydrocarbon fuel processing that releases carbon ...
L. Simasatitkul +2 more
doaj +1 more source
Comparison between 1-D and grey-box models of a SOFC [PDF]
, 2019 Solid Oxide Fuel Cells (SOFCs) have shown unique performance in terms of greater electrical efficiency and thermochemical integrity with the power systems compared to gas turbines and internal combustion engines.
Bocci, Enrico +5 more
core +1 more source
Real-SOFC - A Joint European Effort in Understanding SOFC Degradation
ECS Transactions, 2007 The Integrated Project Real-SOFC joins 26 partners from throughout Europe active in planar SOFC technology. The project is funded by the European Commission within the Sixth Framework Programme and aims at improving the understanding of degradation in SOFC stacks and extending the durability of planar SOFC devices such that they become viable for ...
Steinberger-Wilckens, Robert +10 more
openaire +3 more sources
Development of novel anode material for intermediate temperature SOFC (IT-SOFC) [PDF]
Journal of Materials Chemistry A, 2016 A novel rare-earth free anode material based on titanium oxycarbide (TiOxC1−x) is developed for application in intermediate temperature solid oxide fuel cells (IT-SOFC). Utilizing the new anode material, a peak power density of 130 mW cm−2 is achieved in gadolina-doped ceria electrolyte supported SOFC at an operating temperature of 700 °C.
Sinha, Amit +2 more
openaire +3 more sources
Sol–gel synthesis and characterization of barium (magnesium) aluminosilicate glass sealants for solid oxide fuel cells [PDF]
, 2011 Solid oxide fuel cells (SOFC) correspond to efficient energy conversion systems coupled with low emissions of pollutants. In the aim to fabricate high temperature planar SOFC, glass and glass-ceramic sealants are developed to associate several criteria ...
Ansart, Florence +4 more
core +1 more source
Influence of temperature and oxygen pressure on the stability of barium or strontium doped neodymium manganites [PDF]
Processing and Application of Ceramics, 2020 In this work neodymium manganites, Nd1-xAxMnO3±δ, doped with Ba or Sr (where x = 0.15 and 0.25) were obtained by ceramic technology at 1250 °C.
Larisa Vedmid' +3 more
doaj +1 more source