Essays about: "hydrogen formation"
Showing result 6 - 10 of 52 essays containing the words hydrogen formation.
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6. Readiness for hydrogen energy systems deployment in China, Spain, Sweden, the UK.
University essay from Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhetAbstract : This thesis studies preconditions for clean hydrogen energy deployment in energy systems of Spain, Sweden, The UK, and China, considering these countries' geographical, political, and economic peculiarities. Countries' readiness for hydrogen energy uptake assessment is based on a comprehensive analysis of energy systems in selected countries by taking an integrated whole-system approach analyzing hydrogen supply in different infrastructure configurations as well as hydrogen transportation and storage and hydrogen use in the energy ecosystem. READ MORE
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7. Phase and Interface Design in Potential Earth-Abundant Multi-Component Photocatalysts
University essay from Lunds universitet/Kemiska institutionenAbstract : Transition metal phosphides are low-cost, earth-abundant semiconductors with promising properties for photocatalysis, including water-splitting. When combined with other semiconductors or noble metals in nanoparticles, their photocatalytic performance can be drastically enhanced. READ MORE
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8. Influence of hydrogen and carbides on high temperature cracking in cast Inconel
University essay from Uppsala universitet/Tillämpad mekanikAbstract : Hydrogen embrittlement is a well-known source of cracking in metallic mechanical elements. This work studies the influence of hydrogen and carbides on the crack formation in a castnickel-alloy-component in a selective catalytic reduction system. READ MORE
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9. Demonstration and investigation of hydrogen production by water splitting through plasmon assisted photocatalysis involving a cobalt catalyst.
University essay from Uppsala universitet/Fysikalisk kemiAbstract : Plasmonic heterostructures are of great interest within the industry and in the academia owing to theirapplications in photovoltaics and photocatalysis. The Localised surface plasmon resonance (LSPR) leading to an intensification of the electromagnetic (EM) field on the surface of the plasmonic nanoparticles results in an efficient absorption of light over miniscule thickness of the material. READ MORE
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10. Improvement of Pt-based catalyst supported on CeZrO2 used for the high-temperature water-gas shift reaction
University essay from Lunds universitet/Kemiteknik (CI)Abstract : The iron-chromium (Fe/Cr) catalyst is used for high-temperature water-gas shift (HT WGS) reaction. A major concern using the Fe/Cr catalyst is that it contains hexavalent chromium (Cr+6) which is a potent carcinogen causing health and environmental issues. READ MORE