Results 31 to 40 of about 21,432 (227)
Thermodynamic Model of a Very High Efficiency Power Plant based on a Biomass Gasifier, SOFCs, and a Gas Turbine [PDF]
, 2012 Thermodynamic calculations with a power plant based on a biomass gasifier, SOFCs and a gas turbine are presented. The SOFC anode off-gas which mainly consists of steam and carbon dioxides used as a gasifying agent leading to an allothermal gasification ...
B., Türker, +3 more
core +1 more source
Modeling of Proton-Conducting Solid Oxide Fuel Cells Fueled with Syngas
Energies, 2014 Solid oxide fuel cells (SOFCs) with proton conducting electrolyte (H-SOFCs) are promising power sources for stationary applications. Compared with other types of fuel cells, one distinct feature of SOFC is their fuel flexibility.
Meng Ni, Zongping Shao, Kwong Yu Chan
doaj +1 more source
Femtosecond Laser Additive Manufacturing of Multi-Material Layered Structures
Applied Sciences, 2020 Laser additive manufacturing (LAM) of a multi-material multi-layer structure was investigated using femtosecond fiber lasers. A thin layer of yttria-stabilized zirconia (YSZ) and a Ni−YSZ layer were additively manufactured to form the electrolyte ...
Shuang Bai, Jian Liu
doaj +1 more source
Theoretical Study on the Ethanol-Fueled SOFC System Integrated with Dehumidifier
Chemical Engineering Transactions, 2014 A solid oxide fuel cell (SOFC) fuelled by ethanol, an attractive green fuel that can be renewably produced from agricultural products, is regarded as a promising clean process to generate electricity with high efficiency.
P. Tippawan +2 more
doaj +1 more source
Energies, 2012 In the present work, an ethanol fed Solid Oxide Fuel Cell-Gas Turbine (SOFC-GT) system has been parametrically analyzed in terms of exergy and compared with a single SOFC system. The solid oxide fuel cell was fed with hydrogen produced from ethanol steam
Fotini Tzorbatzoglou +4 more
doaj +1 more source
Energy Procedia, 2016 Organic Fraction of Municipal Solid Waste was adopted to produce biogas to feed a SOFC generator. Several experimental tests were accomplished on the trace compounds monitoring with PTR-ToF-MS instrument. The main organic compounds detected with the instrument were: sulfurs, terpenes, carboxyls, carbonyls and siloxanes.
Papurello, D. +5 more
openaire +3 more sources
Energies, 2020 The paper presents the results of an investigation into thin single- and triple-layer ZrO2-Sc2O3-based electrolytes prepared using the tape-casting technique in combination with promising electrodes based on La2NiO4+δ and Ni-Ce0.8Sm0.2O2-δ ...
Denis A. Osinkin +11 more
doaj +1 more source
Energies, 2022 Based upon the thermodynamic simulation of a biogas-SOFC integrated process and the costing of its elements, the present work examines the economic feasibility of biogas-SOFCs for combined heat and power (CHP) generation, by the comparison of their ...
Costas Athanasiou +3 more
doaj +1 more source
Electrochemical Modeling and Techno-Economic Analysis of Solid Oxide Fuel Cell for Residential Applications [PDF]
Journal of Renewable Energy and Environment, 2020 In this paper, an electrochemical model was developed to investigate the performance analysis of a Solid Oxide Fuel Cell (SOFC). The curves of voltage, power, efficiency, and the generated heat of cell have been analyzed to accomplish a set of optimal ...
Sadegh Safari, Hassan Ali Ozgoli
doaj +1 more source
A novel concept for in situ gas-phase laser Raman spectroscopy for solid oxide fuel cell research [PDF]
, 2013 A planar solid oxide fuel cell (SOFC) operated with hydrogen at T=1123 K was equipped with an optically transparent anode flow field to apply species concentration measurements by 1D laser Raman scattering. The flow channels had a cross section of 3 mm Ã
Kapadia, Bhavin +8 more
core +1 more source