Sustainable ammonia production processes

S Ghavam, M Vahdati, IAG Wilson… - Frontiers in Energy …, 2021 - frontiersin.org
Due to the important role of ammonia as a fertilizer in the agricultural industry and its
promising prospects as an energy carrier, many studies have recently attempted to find the …

Recent Advances and Challenges of Electrocatalytic N2 Reduction to Ammonia

G Qing, R Ghazfar, ST Jackowski, F Habibzadeh… - Chemical …, 2020 - ACS Publications
Global ammonia production reached 175 million metric tons in 2016, 90% of which is
produced from high purity N2 and H2 gases at high temperatures and pressures via the …

Ammonia as a green energy carrier: Electrochemical synthesis and direct ammonia fuel cell-a comprehensive review

B Wang, T Li, F Gong, MHD Othman, R Xiao - Fuel Processing Technology, 2022 - Elsevier
To achieve carbon neutrality by 2050 is an emergent challenge facing the world in order to
tackle the climate change. Ammonia, being one of the most promising media for hydrogen …

Recent advances in ammonia synthesis technologies: Toward future zero carbon emissions

M El-Shafie, S Kambara - International Journal of Hydrogen Energy, 2023 - Elsevier
As a carbon-free molecule, ammonia has gained great global interest in being considered a
significant future candidate for the transition toward renewable energy. Numerous …

Progress in the electrochemical synthesis of ammonia

V Kyriakou, I Garagounis, E Vasileiou, A Vourros… - Catalysis Today, 2017 - Elsevier
Ammonia is one of the most important and widely produced chemicals worldwide with a key
role in the growth of human population. Nowadays, the main route for ammonia synthesis is …

A review on proton conducting electrolytes for clean energy and intermediate temperature-solid oxide fuel cells

S Hossain, AM Abdalla, SNB Jamain, JH Zaini… - … and Sustainable Energy …, 2017 - Elsevier
The aims of this review article is to understand the mechanism of proton-conducting solid
oxide fuel cells (SOFCs) and compare it with conventional SOFC, to understand how …

Ammonia-fed fuel cells: a comprehensive review

A Afif, N Radenahmad, Q Cheok, S Shams… - … and Sustainable Energy …, 2016 - Elsevier
The use of an ammonia-fed solid oxide fuel cell (SOFC) is the most efficient method of
generating power. In terms of CO 2 emission, ammonia is a good indirect hydrogen storage …

Review of electrochemical ammonia production technologies and materials

S Giddey, SPS Badwal, A Kulkarni - International Journal of Hydrogen …, 2013 - Elsevier
Ammonia, being a good source of hydrogen, has the potential to play a significant role in a
future hydrogen economy. The hydrogen content in liquid ammonia is 17.6 wt% compared …

Production of ammonia as potential hydrogen carrier: Review on thermochemical and electrochemical processes

FB Juangsa, AR Irhamna, M Aziz - International Journal of Hydrogen …, 2021 - Elsevier
Hydrogen (H 2) is a secondary energy source (energy carrier) which has advantages of high
cleanliness and efficiency, leading to its potential utilization in the future energy system …

Recent progress in the electrochemical ammonia synthesis under ambient conditions

R Zhao, H Xie, L Chang, X Zhang, X Zhu, X Tong… - EnergyChem, 2019 - Elsevier
Ammonia not only serves as a building block for nitrogen-rich fertilizer, but offers a carbon-
free energy carrier. At present, industrial ammonia synthesis is dominated by the Hablocker …