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Development and Recent Progress on Ammonia Synthesis Catalysts for Haber–Bosch Process [PDF]
Advanced Energy & Sustainability Research, 2021 Due to its essential use as a fertilizer, ammonia synthesis from nitrogen and hydrogen is considered to be one of the most important chemical processes of the last 100 years.
John Humphreys, Rong Lan, Shanwen Tao
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Operando probing of the surface chemistry during the Haber-Bosch process. [PDF]
NatureThe large-scale conversion of N2 and H2 into NH3 (refs. 1,2) over Fe and Ru catalysts3 for fertilizer production occurs through the Haber–Bosch process, which has been considered the most important scientific invention of the twentieth century4.
Goodwin CM +12 more
europepmc +6 more sources
Demagnetizing Ferromagnetic Catalysts to the Sabatier Optimal of Haber–Bosch Process [PDF]
JACS Au, 2023 Achieving the Sabatier optimal of a chemical reaction has been the central topic in heterogeneous catalysis for a century. However, this ultimate goal was greatly hindered in previous catalyst design strategies since the active sites indeed changed ...
Gaomou Xu, Licheng Sun, Tao Wang
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Beyond Haber-Bosch: The renaissance of the Claude process [PDF]
International Journal of Hydrogen Energy, 2021 Ammonia may be one of the energy carriers in the hydrogen economy. Although research has mostly focused on electrochemical ammonia synthesis, this however remains a scientific challenge.
Kevin H R Rouwenhorst +2 more
exaly +4 more sources
Operating envelope of Haber-Bosch process design for power-to-ammonia. [PDF]
RSC Adv, 2018 The power-to-ammonia concept allows for the production of ammonia, one of the most produced inorganic chemicals, from air, water and (renewable) electricity.
Cheema II, Krewer U.
europepmc +10 more sources
Liquid Sorption-Enhanced Haber-Bosch Process. [PDF]
Ind Eng Chem ResThe use of a liquid sorbent in a traditional Haber–Bosch process enables significant improvements in energy efficiency and potential cost savings for arguably the most important chemical process on the planet.
Thornburg NE +8 more
europepmc +4 more sources
Theoretical Approach toward a Mild Condition Haber–Bosch Process on the Zeolite Catalyst with Confined Dual Active Sites [PDF]
JACS Au, 2023 The Haber–Bosch (H–B) process is today’s dominant technology for ammonia production, but achieving a mild reaction condition is still challenging.
Chunli Liu, Gaomou Xu, Tao Wang
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An Electrochemical Haber-Bosch Process [PDF]
Joule, 2020 Summary Ammonia, produced via the Haber-Bosch (HB) process, is globally the leading chemical in energy consumption and carbon dioxide emissions. In ammonia plants, hydrogen is generated by steam-methane reforming (SMR) and water-gas shift (WGS) and ...
Vasileios Kyriakou +2 more
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Bioelectrochemical Haber–Bosch Process: An Ammonia‐Producing H2/N2 Fuel Cell
Angewandte Chemie - International Edition, 2017 Nitrogenases are the only enzymes known to reduce molecular nitrogen (N2 ) to ammonia (NH3 ). By using methyl viologen (N,N'-dimethyl-4,4'-bipyridinium) to shuttle electrons to nitrogenase, N2 reduction to NH3 can be mediated at an electrode surface. The
Ross D Milton +2 more
exaly +5 more sources
Advanced Energy Materials, 2021 The synthesis of ammonia through the Haber‐Bosch process has been at the foundation of the chemical industry for over 100 years, but when the energy and feedstock sources switch from fossil fuels to renewable electricity, the process needs to be ...
Collin Smith, Laura Torrente-Murciano
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