Journal ArticleDOI
Fuel processing for low-temperature and high-temperature fuel cells: Challenges, and opportunities for sustainable development in the 21st century
Reads0
Chats0
TLDR
In this article, the authors discuss the needs for fundamental changes in the energy system for major efficiency improvements in terms of global resource limitation and sustainable development, and discuss the strategies and options of fuel processors depend on the type of fuel cells and applications.About:
This article is published in Catalysis Today.The article was published on 2002-12-01. It has received 1106 citations till now. The article focuses on the topics: Regenerative fuel cell & Hydrogen fuel.read more
Citations
More filters
Journal ArticleDOI
Simulation Studies of Steam Reforming of Methane using Ni-Al2O3 Catalysts
Giane Gonçalves Lenzi,Ervin K. Lenzi,Claudio Vilas Boas Favero,Marcelo Kaminski Lenzi,Regina Maria Matos Jorge,Onélia Aparecida Andreo dos Santos,Luiz Mario de Matos Jorge +6 more
TL;DR: In this article, the results of reforming methane into synthesis gas using industrial Ni-Al2O3 catalyst (75% NiO wt.) and sol gel method (8% Ni wt.).
Journal ArticleDOI
Optimization of inlet temperature for deactivating LTWGS reactor performance
J.L. Ayastuy,Miguel A. Gutiérrez-Ortiz,José A. González-Marcos,A. Aranzabal,Juan R. González-Velasco +4 more
TL;DR: In this article, an industrial Cu-based low-temperature water-gas shift (LTWGS) reactor, subject to deactivation by irreversible chlorine adsorption, has been modeled and optimized.
Journal ArticleDOI
Process intensification through the use of multifunctional reactors for PEMFC grade hydrogen production: Process design and simulation
TL;DR: In this article, a highly integrated process aiming electrical and heating power supply is proposed, where the use of parallel-plate and membrane reactors allowing the combination of different process operations within the units.
Proceedings ArticleDOI
Quasi One-Dimensional Performance Analysis of a Magnetoplasma Jet Engine
Bernard Parent,In Seuck Jeung +1 more
Book ChapterDOI
New Generation of Catalyst Layers for PEMFCs Based on Carbon Aerogel Supported Pt Catalyst (CASPC)
TL;DR: The mass production of PEMFC power generators requires a price reduction and, thus, a decrease in the amount of noble metals present in the cathode and anode catalyst layers as mentioned in this paper.
References
More filters
Book
Fuel cell systems explained
James Larminie,Andrew Dicks +1 more
TL;DR: In this paper, the first edition of this paper, the authors presented an analysis of fuel cell systems and their performance in terms of Molar Gibbs Free Energy Calculations (GFE) and Open Circuit Voltage.
Journal ArticleDOI
Direct oxidation of hydrocarbons in a solid-oxide fuel cell
TL;DR: The observation that a solid-oxide fuel cell can be operated on dry hydrocarbons, including liquid fuels, without reforming, suggests that this type of fuel cell could provide an alternative to hydrogen-based fuel-cell technologies.
Journal ArticleDOI
Fuel Cells - Fundamentals and Applications
TL;DR: In this paper, the authors discuss the advantages and disadvantages of both low-temperature and high temperature fuel cells and propose a modularization of fuel cells, which makes them quite flexible as the power needed can easily be attained by changing the number of modules.
Journal ArticleDOI
Methanol oxidation and direct methanol fuel cells: a selective review
S. Wasmus,A. Küver +1 more
TL;DR: A status report on development of the direct methanol fuel cell (DMFC) and relevant fundamental and applied electrochemistry is the objective of as discussed by the authors, where emphasis is put on strategies and approaches rather than on individual results.