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Ruthenium Catalyst for Ammonia Decomposition
Ammonia is of interest as a hydrogen transport carrier because of the high hydrogen storage capacity and easy liquefaction, and its decomposition to...
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Ammonia Decomposition Catalysts for Fuel Cell Application
Ammonia has attracted interest as a hydrogen source for fuel cells. Hydrogen production from ammonia is mainly carried out using decomposition...
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Ammonia Synthesis and Decomposition in the Presence of Supported Ruthenium Catalysts
AbstractBased on analysis of the catalytic properties of 4%Ru–13.6%Cs/Sibunit and 4%Ru–5.4%Ba–7.9%Cs/Sibunit in the ammonia decomposition (10 5 Pa,...
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Estimating the Efficiency of Commercial Domestic Catalysts in the Reaction of Ammonia Decomposition
AbstractAdapting domestic commercial catalysts for use in such important technological processes as the environmentally friendly production of...
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Ammonia Decomposition over Cobalt-Based Silica-Supported Fischer-Tropsch Synthesis Catalysts
AbstractDecomposition of ammonia over silica-supported cobalt catalysts for Fischer–Tropsch synthesis has been studied at a pressure of 0.1 MPa, a...
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Reactant-induced dynamics of lithium imide surfaces during the ammonia decomposition process
Ammonia decomposition on lithium imide surfaces has been intensively investigated owing to its potential role in a sustainable hydrogen-based...
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Production of High-Purity Hydrogen Through Ammonia Decomposition and Gas Removal
Ammonia gas has potential as an energy carrier because it is easy to liquefy and transport and has a very high hydrogen density. Therefore, it could...
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Preparation of Lanthanum Hexaaluminate Supported Nickel Catalysts for Hydrogen Production by Ammonia Decomposition
Lanthanum hexaaluminate (LHA) supported NiO catalysts (xNi/LHA) with varied mass loading of Ni (x = 15, 20, 25, 30 wt%) were prepared by impregnating...
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Ammonia-Fueled SOFC Stack
Solid oxide fuel cell (SOFC) is a type of fuel cell that can convert the chemical energy of fuels into electrical energy in a highly efficient...
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Plasma-Catalytic Ammonia Decomposition for Carbon-Free Hydrogen Production Using Low Pressure-Synthesized Mo2N Catalyst
Ammonia decomposition to produce hydrogen can be promoted by the combination of plasma and catalyst. In this study, molybdenum nitride (Mo 2 N)...
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Investigating Periodic Table Interpolation for the Rational Design of Nanoalloy Catalysts for Green Hydrogen Production from Ammonia Decomposition
Develo** highly active catalysts for the decomposition of ammonia to produce hydrogen is an important goal in the context of renewable energy....
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Tuning the Interaction Between Ru Nanoparticles and Nd2O3 to Enhance Hydrogen Formation from Ammonia Decomposition
Development of highly active and stable catalysts for production of CO x -free hydrogen from ammonia is crucial for the use of ammonia as hydrogen...
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Ammonia Combustion Chemistry
This chapter summarized studies on chemical kinetic modeling for ammonia combustion in two “Energy Carriers” projects: PREST (Precursory Research for...
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CO2 Free Ammonia as an Energy Carrier Japan's Insights
This book describes important findings in intensive studies conducted in Japan on ammonia as an energy carrier. It illustrates an advanced solar-heat...
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Environmental Concerns About Fuel Ammonia
The Haber–Bosch process saved the world from starvation by creating an artificial fertilizer supply. However, plants accept only about 50% of...
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Low-Temperature Ammonia Fuel Cells
Low-temperature fuel cells are one of the promising energy conversion devices that use ammonia as a fuel. In this chapter, we focus on fuel cells...
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Numerical Modeling of Ammonia-Fed SOFCs
For the safe and efficient operation of SOFCs, it is important to understand and properly control the internal phenomena during operation. It is,...
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Ru Nanoparticles on K Doped γ-Alumina with Abundant Surface Superbasic Sites for Ammonia Decomposition
Catalytic performances of Ru nanoparticles (NPs) on the oxides can be remarkably regulated by the surface properties of oxide supports. Herein, we...
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Decomposition of zinc (1-hydroxyethylidene)diphosphonate induced by aliphatic amines and ammonia. Molecular structures of ammonium (1-hydroxyethylidene)diphosphonates
A suspension of sparingly soluble zinc (1-hydroxyethylidene)diphosphonate ZnH 2 L•2H 2 O (H 4 L = MeC(OH)[P(O)(OH) 2 ] 2 ) is rapidly transformed into an...
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Lithium-mediated nitrogen reduction to ammonia via the catalytic solid–electrolyte interphase
The lithium-mediated nitrogen reduction reaction (LiNRR) produces ammonia in ambient conditions. This electrochemical pathway is dependent on a...
