Theseus - Selaus asiasanan mukaan "hydrogen"
Viitteet 21-32 / 32
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Study on the effect of reaction temperature to photocatalytic hydrogen production activity
(2022)Energy is vital to humanity, and the problems of energy shortage and environmental protection have become increasingly severe in recent years. To solve these problems, the development of new energy sources is receiving ... -
Study on the preparation of netted InP/ZnS quantum dot aggregates and their photocatalytic hydrogen production
(2022)A promising technology, photocatalytic hydrogen production allows the direct conversion of solar energy into chemically clean fuels. The property of quantum dots as photocatalysts is crucial to photocatalytic hydrogen ... -
Sustainable treatment of municipal sewage sludge
(2022)The main purpose of this thesis was to realize sustainable utilization of municipal sewage sludge. Previous sludge disposal methods were introduced, including landfill, incineration, ocean dumping and agricultural land ... -
Synthesis of nanocomposite based on conducting polymer and gold particles as catalyst for HER
(2022)As the pace of industrialization accelerates, catalysis is the key to make “miracle happened” by using chemical to activate or speed up the chain reaction. Intrinsically, catalyst is a way to save energy, lessen harmful ... -
Technological breakthrough in the world of trucks : electric and hydrogen trucks
(2022)The purpose of this thesis was to identify what a transportation company should know about alternative drivelines and how they can be ready for the changes in the trucking market. The study focused on hydrogen and ... -
Teknisk/ekonomisk jämförelse av vätgasdrift för fartyg
(2022)I vårt examensarbete har vi jämfört vätgasbränsleceller, batterier och konventionella dieselmotorer för propulsion av fartyg. Vi har jämfört dessa system för en landskapsfärja som heter M/S Viggen. För att uppnå detta har ... -
The concept of zero-energy medium-scale factory with the usage of non-standard alternative energy sources focusing on fuel cells and photovoltaic (PV) system in Germany
(2023)The European Union is accelerating the energy transition by increasing the share of renewable energy share in the total energy mix to address climate change and ensure a reliable and independent energy system. Green hydrogen ... -
The development status and application technology of hydrogen energy
(2022)Hydrogen energy is a kind of new energy source. At present, hydrogen energy is widely used. The use of hydrogen energy has a far-reaching history and the technology of hydrogen production has been fully developed. Also, ... -
The Evaluation of the Situation in the Hydrogen Market
(2021)The thesis aims to evaluate the situation in the hydrogen market, focusing on companies that are only operating in the hydrogen sector. The main research question is supported by sub questions to present the reader with a ... -
The future of hydrogen in Groningen Seaports : study on hydrogen as unique selling proposition for circular economy in the Northern Netherlands
(2021)Increasing awareness about climate change has changed the view on fossil fuel sources. To replace them in the long term, new technologies have been explored to find new energy sources. The most considerable emphasis so far ... -
The Possibility of Hydrogen Fuel Cells as Alternative Energy Resource for Building
(2019)This study handles the policy and current status of the hydrogen fuel cells for buildings in the world 's major countries, and the leveling generation cost method was used to conduct the sensitivity analysis according to ... -
The research on whether hydrogen fuel can replace ordinary fuel in the future
(2021)The aim of this thesis is to review hydrogen energy and hydrogen fuel, and to describe the prospect of hydrogen as energy carrier. This thesis,firstly, introduces the use of hydrogen as energy carrier, hydrogen energy ...











