Journal ArticleDOI
A review on clean ammonia as a potential fuel for power generators
Arda Yapicioglu,Ibrahim Dincer +1 more
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TLDR
In this article, the use of renewable ammonia for power generation applications and options to convert industrial-grade generators to run on ammonia fuel are discussed in terms of possible advantages and challenges from socio-economic, energetic and environmental perspectives.Abstract:
This review focuses on the use of renewable ammonia for power generation applications and discusses options to convert industrial-grade generators to run on ammonia fuel. The different methods to produce clean ammonia are also discussed in terms of possible advantages and challenges from socio-economic, energetic and environmental perspectives. The main aim of using clean fuel sources, such as ammonia and hydrogen, is to achieve higher sustainability and low carbon emissions compared to conventional fuels. In addition, the present review comparatively assesses and discusses methods for clean ammonia synthesis based on their technical, economic and environmental performance criteria. Numerous potential strategies to improve the clean ammonia production methods are also explored, namely, liquid-electrolyte based systems, composite-membrane based systems, solid-state electrolyte, ceramic/inorganic proton-conducting solid electrolyte based systems, polymer-membrane based systems, O2 conducting-membrane based systems, and molten salt based electrochemical systems. Furthermore, some potential methods to convert various types of commercially available generators to be able to ammonia are proposed and discussed based on the experimental work carried out in the field.read more
Citations
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Journal ArticleDOI
A Roadmap to the Ammonia Economy
Douglas R. MacFarlane,Pavel V. Cherepanov,Jaecheol Choi,Bryan H. R. Suryanto,Rebecca Y. Hodgetts,Jacinta Bakker,Federico M. Ferrero Vallana,Alexandr N. Simonov +7 more
TL;DR: In this article, the pathways forward in regard to current-day technology (generation 1) and immediate future approaches (generation 2) that rely on Haber-Bosch process are discussed.
Journal ArticleDOI
Hydrogen Storage for Mobility: A Review
TL;DR: The current leading industry standard of compressed hydrogen offers a functional solution and demonstrates a storage option for mobility compared to other technologies.
Journal ArticleDOI
Review on ammonia as a potential fuel: from synthesis to economics
Agustin Valera-Medina,F. Amer-Hatem,Abul Kalam Azad,Irene C Dedoussi,M. de Joannon,Ravi Fernandes,Peter Glarborg,Hamid Hashemi,Xiaoyu He,Syed Mashruk,Jon G. McGowan,C. Mounaim-Rouselle,A. Ortiz-Prado,A. Ortiz-Valera,Ilenia Rossetti,Bo Shu,M. A. Yehia,Hua Xiao,Mário Costa +18 more
TL;DR: Ammonia has been considered as a candidate to power transport, produce energy, and support heating applications for decades, however, the particular characteristics of the molecule always made it a chemical with low, if any, benefit once compared to conventional fossil fuels as discussed by the authors.
Journal ArticleDOI
A review of ammonia as a compression ignition engine fuel
Pavlos Dimitriou,Rahat Javaid +1 more
TL;DR: In this article, a detailed overview of ammonia as a fuel for compression ignition engines is provided, which can be combusted with diesel or any other lower autoignition temperature fuel in dual-fuel mode and lead to a significant reduction of carbon-based emissions.
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Ammonia as an effective hydrogen carrier and a clean fuel for solid oxide fuel cells
TL;DR: In this paper, the potential, achievements, and associated challenges of ammonia for power generation, with a particular focus on ammonia fuelled solid oxide fuel cells (SOFCs), are examined, and a rational design of catalyst in terms of preparation method, support and promoter is needed to carve out a catalyst that is commercially reliable and affordable.
References
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Journal ArticleDOI
How a century of ammonia synthesis changed the world
TL;DR: On 13 October 1908, Fritz Haber filed his patent on the "synthesis of ammonia from its elements" for which he was later awarded the 1918 Nobel Prize in Chemistry as mentioned in this paper.
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A review of solar collectors and thermal energy storage in solar thermal applications
Yuan Tian,Changying Zhao +1 more
TL;DR: In this article, the authors provide a review of solar collectors and thermal energy storage systems, including both non-concentrating collectors and concentrating collectors, in terms of optical optimisation, heat loss reduction, heat recuperation enhancement and different sun-tracking mechanisms.
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Proton conduction in sintered oxides and its application to steam electrolysis for hydrogen production
TL;DR: In this article, sintered oxides based on SrCeO3 were found to exhibit proton conduction on exposing them to a hydrogen-containing atmosphere at high temperature.
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Depletion of fossil fuels and anthropogenic climate change—A review
Mikael Höök,Xu Tang +1 more
TL;DR: This article reviewed the connection between these two issues and concluded that limits to availability of fossil fuels will set a limit for mankind's ability to affect the climate, however, this limit is unclear as various studies have reached quite different conclusions regarding future atmospheric CO2 concentrations caused by fossil fuel limitations.