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Catalisadores para produ????o de hidrog??nio por reforma a vapor do etanol e seu uso em SOFC.
(Programa de P??s-Gradua????o em Qu??mica da UFBA, 2007)
Economic assessment of hydrogen and electricity cogeneration through steam reforming-SOFC system in the Brazilian biodiesel industry
(2021-01-10)
The increase of environmental concern has led to an increase in biodiesel production, which also produces high amounts of glycerol. This growing production is causing glycerol prices to plummet while constant efforts are ...
Síntese e caracterização de NiO-CGO para anodo e eletrólitos sólidos e base de Céria para SOFC
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Ciência e Engenharia de MateriaisProcessamento de Materiais a partir do Pó; Polímeros e Compósitos; Processamento de Materiais a part, 2009-01-04)
The direct use of natural gas makes the Solid Oxide Fuel Cell (SOFC) potentially more competitive with the current energy conversions technologies. The Intermediate Temperature SOFC (IT-SOFC) offer several advantages over ...
Characterization of the high temperature properties of BaCe0.4Zr0.4Pr0.2O3−δperovskite as a potential material for PC-SOFCs
(Royal Society of Chemistry, 2021-08)
Compounds based on barium cerates and zirconates, Ba(Ce,Zr)O3−δ, are oxides able to transport protons through their crystal lattice by proton hopping between oxygen sites. This feature makes them potential candidates as ...
Active modal damping control of a smart truss structure using a self-organizing fuzzy controller
(Springer, 2015-03-01)
This paper presents design, implementation and experimental results of active vibration control of a truss structure using a pair of piezoelectric ceramic stack actuators. To reduce the vibrations caused by an impulse ...