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Liquid Hydrogen: A Review on Liquefaction, Storage, Transportation, and Safety

open access: yesEnergies, 2021
Decarbonization plays an important role in future energy systems for reducing greenhouse gas emissions and establishing a zero-carbon society. Hydrogen is believed to be a promising secondary energy source (energy carrier) that can be converted, stored ...
Muhammad Aziz
doaj   +3 more sources

Research Progress of Cryogenic Materials for Storage and Transportation of Liquid Hydrogen

open access: yesMetals, 2021
Liquid hydrogen is the main fuel of large-scale low-temperature heavy-duty rockets, and has become the key direction of energy development in China in recent years.
Yinan Qiu, Huan Yang, Lige Tong, Li Wang
doaj   +3 more sources

Hydrogen Evolution at Liquid–Liquid Interfaces [PDF]

open access: yesAngewandte Chemie International Edition, 2009
AbstractBlowing bubbles: Hydrogen evolution by proton reduction with [(C5Me5)2Fe] occurs at a soft interface between water and 1,2‐dichloroethane (DCE). The reaction proceeds by proton transfer assisted by [(C5Me5)2Fe] across the water–DCE interface with subsequent proton reduction in DCE.
Hatay I   +7 more
openaire   +4 more sources

Status quo of liquid hydrogen safety research

open access: yesZhejiang dianli, 2023
As renewable energy with no pollution but wide sources and high calorific value, hydrogen becomes increasingly important in the context of energy shortage and dual carbon goals.
WANG Deng   +5 more
doaj   +1 more source

Modeling and Analysis of the Flow Characteristics of Liquid Hydrogen in a Pipe Suffering from External Transient Impact

open access: yesEnergies, 2022
Pipes can be subjected to external transient impacts such as accidental collision, which affects the safe operation of storage and transportation systems for liquid hydrogen. Fluid–structure coupling calculation for a pipe under external transient impact
Yuanliang Liu   +3 more
doaj   +1 more source

Comprehensive Performance Evaluation of Densified Liquid Hydrogen/Liquid Oxygen as Propulsion Fuel

open access: yesEnergies, 2022
Densified liquid hydrogen/liquid oxygen is a promising propulsion fuel in the future. In order to systematically demonstrate the benefits and challenges of densified liquid hydrogen/liquid oxygen, a transient thermodynamical model considering the heat ...
Fushou Xie, Qiang Sun
doaj   +1 more source

Estimation of Liquid Hydrogen Fuels in Aviation

open access: yesAerospace, 2022
As the demand for alternative fuels to solve environmental problems increases worldwide due to the greenhouse gas problem, this study predicted the demand for liquid hydrogen fuel in aviation to achieve ‘zero-emission flight’.
Younseok Choi, Jinkwang Lee
doaj   +1 more source

THE PHYSICS OF LIQUID PARA-HYDROGEN [PDF]

open access: yesRecent Progress in Many-Body Theories, 2006
Macroscopic systems of hydrogen molecules exhibit a rich thermodynamic phase behavior. Due to the simplicity of the molecular constituents a detailed exploration of the thermal properties of these boson systems at low temperatures is of fundamental interest.
Lindenau, Thomas   +4 more
openaire   +5 more sources

Application of Liquid Hydrogen Carriers in Hydrogen Steelmaking

open access: yesEnergies, 2021
Steelmaking is responsible for approximately one third of total industrial carbon dioxide (CO2) emissions. Hydrogen (H2) direct reduction (H-DR) may be a feasible route towards the decarbonization of primary steelmaking if H2 is produced via electrolysis
Joakim Andersson
doaj   +1 more source

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