hydrogen technology Articles
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Technological transitions and Strategic Niche Management: the case of the hydrogen economy
There is considerable interest in the prospects for a large-scale transition to hydrogen as an energy source. This paper assesses these prospects through consideration of technological transition theory and especially the likelihood of hydrogen use becoming widespread through Strategic Niche Management (SNM). The paper shows that current niches show few signs of the characteristics that are ...
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Cost-Effective Nitrogen for Electronics Production Using Modern Hydrogen Technology
The Product Quality Can Be Increased by the Self-Generated Nitrogen Nitrogen is needed in the production of electronic assemblies. Nitrogen therefore features in common soldering processes such as selective, wave and reflow soldering. Its use serves to prevent oxidation on printed circuit boards and ensure high-quality soldered connections. Using generators to produce nitrogen on site thus helps ...
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MHR-T power-technological complex: safety aspects
The paper deals with the safety assurance aspects of a power-technological complex for large-scale hydrogen production (MHR-T PTC) combining the innovative nuclear and hydrogen processes. It reviews practical realisation of the nuclear-hydrogen concept developed in early 1970s on the basis of high-temperature helium reactor plants of the fourth MHR-T generation, which allows production of ...
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A summary of the Third Information Exchange Meeting on the nuclear production of hydrogen
The Nuclear Energy Agency of the Organisation for Economic Co-operation and Development has organised three international exchange meetings on hydrogen production through nuclear power. The most recent meeting was held in October 2005 in Oarai, Japan, and was sponsored by the International Atomic Energy Agency. The two-and-a-half-day conference covered a full range of topics related to the ...
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Project - MoZEES
MoZEES is a Centre for Environment-friendly Energy Research (FME) lead by IFE. The main objective with MoZEES is to develop new battery and hydrogen materials, components, and technologies for existing and future transport applications on road, rail, and sea. Key research is to develop battery and hydrogen value chains, systems, and applications with focus on the heavy-duty transport, where ...
By ZEG Power AS
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Scenarios for the role of hydrogen in a future energy system based on renewable energy
An all-renewable energy system for a group of North European countries is investigated by temporal simulation of the demand-supply matching for various system configurations. The role of hydrogen technologies for energy storage and fuel cell applications is studied and applied to both stationary and transportation sectors. It is shown that there is scope for considerable amounts of energy trade ...
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R&D effort on nuclear hydrogen production technology in China
An active programme of developing high-temperature gas-cooled reactors is being executed in China. A 10 MWth test reactor with spherical fuel elements was constructed in 2000 and is now under operation. Research and development of direct cycle helium turbine technology is being carried out. The industrial-scale demonstration plant of modular HTGR is being promoted. Regarding nuclear hydrogen R&D, ...
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The hydrogen materials community: its history and current status in the World Hydrogen Movement
This review briefly summarises the history of the hydrogen materials community as an important part of the World Hydrogen Movement. It analysis the history and current status of the interrelation between the Hydrogen Energy (HE) and Hydrogen Materials (HM) communities. During the last 15 years, great advances in this cooperation have come about, thanks to the thorough activities of the Permanent ...
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The technoeconomic assessment of the hydrogen fuel chain
Options for hydrogen fuel chain are compared with the existing petroleum-based fuel chain for transportation. The criteria used are the life cycle cost (Rs/km), Greenhouse Gas (GHG) emissions (g/km) and Nonrenewable Energy (NRE) consumption (MJ/km). Four hydrogen production methods, one hydrogen transport method, three hydrogen storage methods and two on-board energy conversion methods are ...
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The US Department of Energy research and development programme on hydrogen production using nuclear energy
As part of the Hydrogen Fuel Initiative proposed by President George W. Bush in 2003, the Nuclear Hydrogen Initiative is developing technologies to provide large amounts of hydrogen without pollution or greenhouse gases. The Nuclear Hydrogen Initiative is a research and development programme within the Department of Energy's Office of Nuclear Energy, Science and Technology that is using a series ...
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Kalisaya renewable hydrogen project - Case study
Which shall be the first commercial project of renewable hydrogen production in Chile, comes up as a solution for the conditions of pollution of the country, where waste from human activity and industrial or biological processes have raised the levels of pollution to become harmful for people and environment. Besides, it arises due to the development of hydrogen technology and fuel cells in ...
By INDHO
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A combined graph theory and analytic hierarchy process approach for multicriteria evaluation of hydrogen energy systems
Hydrogen is a renewable energy source and has the potential to mitigate the green house gas effect and to meet the increasing global electricity demand. In the present study, a multicriteria methodology is developed by combining graph theory and analytic hierarchy process methods for the evaluation and selection of hydrogen energy systems. The hydrogen energy system alternatives are assessed ...
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Vitale renewable hydrogen project - Case study
The first commercial project of renewable hydrogen production in Spain, was born as a solution for the conditions of pollution in the country, where waste from human activity and industrial or biological processes have raised the levels of pollution to become harmful for people and environment. Besides, it arose due to the development of hydrogen technology and fuel cells in general, and its ...
By INDHO
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Hydrogen production technology for powering civil and industrial systems: a review
Partial use of alternative energy exemplified by hydrogen energy is expected to reduce negative impacts associated with the current dependence on fossil energy and bring net gain to regional and national economies. Hydrogen has emission levels that are far below the existing and possibly, future standards. Hydrogen energy may enhance energy security and perhaps allay concerns some concerns about ...
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China must be encouraged to develop hydrogen energy and fuel cell technology using domestic resources
This paper describes the current situation in China and the reasons for the rapidly increasing consumption of oil and the consequent search for new sources. Some suggestions are made for the rapid development and commercialisation of hydrogen energy systems in China using domestic resources. China could satisfy the energy demand with her domestic resources of renewable energies and depending on ...
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Hydrogen storage systems for automotive applications: project StorHy
Around two thirds of world's oil usage is associated with transportation with road vehicles consuming around 40%. Also, transportation accounts for around 25% of greenhouse emissions worldwide, with around 90% coming from road vehicles. This situation is further complicated by the fact that oil reserves are running out. For this reason, the automotive industry supported by relevant governing ...
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The Deutsches EnergieRohstoff-Zentrum Freiberg: advanced prospects for applied organic petrology, focused on the generation of coal based chemical products
The Deutsches EnergieRohstoff-Zentrum Freiberg (DER) is a strategic partnership between government, science and industry to develop innovative concepts and technologies for the peak and post oil era. Researchers and practitioners collaborate to develop technical innovations to make the energy sources coal and biomass sustainable and future-oriented. The centre addresses the issues of energy ...
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Is nuclear power more competitive producing electricity or hydrogen?
Steam methane reforming is the world's dominant hydrogen production technology, using natural gas as both feedstock and fuel, but producing more than 9 kg of CO2 for each kilogram of H2. Natural gas prices between $6 and $8/GJ yield an average hydrogen production cost between $12 and $15/GJ, excluding the cost of CO2. High-temperature gas reactors, e.g. the modular helium reactor, can be ...
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Renewable and nuclear heresies
Renewables are not green. To reach the scale at which they would contribute importantly to meeting global energy demand, renewable sources of energy, such as wind, water and biomass, cause serious environmental harm. Measuring renewables in watts per square metre that each source could produce smashes these environmental idols. Nuclear energy is green. However, in order to grow, the nuclear ...
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Bosch Industriekessel at ISH in Frankfurt - hall 12, C80 from 13 to 17 March 2023
Experience sustainable steam and heat solutions for industry and utilities live. At this year's ISH, Bosch Industriekessel will be presenting, among other things, the new ELSB electric steam boiler and a hydrogen-powered boiler. "With our technologies, we are pioneers for CO2-neutral and reliable heat production, both in industrial processes and in district heating applications," emphasises ...
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