Results 1 to 10 of about 280,550 (205)

Blue and green ammonia production: A techno-economic and life cycle assessment perspective [PDF]

open access: yesiScience, 2023
Summary: Blue and green ammonia production have been proposed as low-carbon alternatives to emissions-intensive conventional ammonia production. Although much attention has been given to comparing these alternatives, it is still not clear which process ...
Patricia Mayer   +6 more
doaj   +2 more sources

Optimization of green ammonia distribution systems for intercontinental energy transport [PDF]

open access: yesiScience, 2021
Summary: Green ammonia is a promising hydrogen derivative which enables intercontinental transport of dispatchable renewable energy. This research describes the development of a model which optimizes a global green ammonia network, considering the costs ...
Nicholas Salmon   +2 more
doaj   +2 more sources

A Prompt Decarbonization Pathway for Shipping: Green Hydrogen, Ammonia, and Methanol Production and Utilization in Marine Engines

open access: yesAtmosphere, 2023
The shipping industry has reached a higher level of maturity in terms of its knowledge and awareness of decarbonization challenges. Carbon-free or carbon-neutralized green fuel, such as green hydrogen, green ammonia, and green methanol, are being widely ...
Jie Shi   +4 more
doaj   +3 more sources

Ammonia as Green Fuel in Internal Combustion Engines: State-of-the-Art and Future Perspectives

open access: yesFrontiers in Mechanical Engineering, 2022
Ammonia (NH3) is among the largest-volume chemicals produced and distributed in the world and is mainly known for its use as a fertilizer in the agricultural sector. In recent years, it has sparked interest in the possibility of working as a high-quality
Cinzia Tornatore   +3 more
doaj   +3 more sources

Sustainability Assessment of Green Ammonia Production To Promote Industrial Decarbonization in Spain [PDF]

open access: yesACS Sustainable Chemistry and Engineering, 2023
Sergi Vinardell   +2 more
exaly   +2 more sources

Round-trip efficiencies of green ammonia and green hydrogen

open access: yesNext Energy
The water electrolysis voltage of conventional green ammonia was 1.84 V. The voltage with the same energy consumption of gray ammonia was 1.50 V, which was similar to the thermoneutral voltage (1.48 V).
Yoshitsugu Kojima
doaj   +2 more sources

Perspective and analysis of ammonia-based distributed energy system (DES) for achieving low carbon community in China

open access: yesiScience, 2022
Summary: Carbon reduction in the building sector is crucial in achieving the carbon neutrality goal by 2050. Combined cooling, heating, and power (CCHP) system is a practical technology to achieve energy cascade utilization for building. However, methane
Hui Du   +5 more
doaj   +1 more source

Development Prospects and Application Scenarios of Green Ammonia Energy Industry Under the Background of Carbon Peak and Neutrality

open access: yes南方能源建设, 2023
[Introduction] As a zero-carbon fuel, ammonia is easy to achieve safe and low-cost transportation and thus is considered to be an ideal energy source with the same development potential as hydrogen energy.
Zhibin LUO   +4 more
doaj   +1 more source

A hydrothermal route for production of dense, nanostructured Y-TZP [PDF]

open access: yes, 1994
Y-TZP powders were prepared either by calcination in air or crystallization under hydrothermal conditions of a hydrous gel, obtained by coprecipitation.
Boutz, M.M.R.   +5 more
core   +8 more sources

Application Status and Prospect of Ammonia Energy

open access: yes中国工程科学, 2023
Ammonia energy can be potentially used for substituting fossil energies and it has a close relationship with renewable energy sources; therefore, promoting the application of ammonia energy is expected to enable China to achieve a certain degree of ...
Yong Ruisheng   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy