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Processos de produção e estocagem de hidrogênio: uma revisão da literatura
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia Química, 2020-12-01)
The diversification of the world energy matrix, composed mostly by fossil sources, represents a great current challenge. In this context, hydrogen gas appears as one of the promising alternatives to enable the transition ...
Mg-based Nanocomposites For Hydrogen Storage Containing Ti-cr-v Alloys As Additives
(Universidade Federal de Sao Carlos, Dept Engenharia MaterialsSão Carlos, 2016)
Iron And Niobium Based Additives In Magnesium Hydride: Microstructure And Hydrogen Storage Properties
(Pergamon-Elsevier Science LTDOxford, 2017)
Effect of the process parameters on the energy transfer during the synthesis of the 2LiBH4/MgH2 reactive hydride composite for hydrogen storage
(Multidisciplinary Digital Publishing Institute, 2019-03-19)
: Several different milling parameters (additive content, rotation velocity, ball-to-powder ratio, degree of filling, and time) affect the hydrogen absorption and desorption properties of a reactive hydride composite (RHC). ...
Density Functional Theory study of the hydrogen storage in a vacancy zone of an iron-nickel cell
(Elsevier, 2014-01)
Calculations using the SIESTA code have been performed to study the location of one and two hydrogens in a vacancy zone of a Fe50Ni50 cell. H debilitates the original metal–metal bonds by forming strong interactions with ...
A DFT study of hydrogen storage in Zr(Cr0.5Ni0.5)2 Laves phase
(Pergamon-Elsevier Science Ltd, 2016-01)
Theoretical studies on the total energy, electronic structure and bond of Zr(Cr0.5Ni0.5) 2 intermetallic compound and its hydrides were performed using density functional calculations. The optimized c/a ratio was found in ...
Structural study of hydrogen absorption properties using Thermocalc software for application in energy storage
(Reino Unido, 2019-11-05)
The interest in developing experiments and processes in general through mathematical modelling or simulation, has been growing considerably in recent decades; the previous, insofar as it offers highly reliable results that ...
Análise técnica e econômica do armazenamento de hidrogênio por processo de compressãoTechnical and economic analysis of hydrogen storage process by compression
(Universidade Estadual Paulista (Unesp), 2016)
Materials for hydrogen storage
(Consejo Federal de Decanos de Ingeniería de la República Argentina, 2015-11)
In the present article two systems studied theoretically in the Physics De-partment of the Universidad Nacional del Sur are presented. Both are related to the Physics of Ma-terials, more specifically to intermetallic ...