Absorbents for Uranium Extraction From Seawater [PDF]
SusMatSeawater contains approximately 4.5 billion tons of dissolved uranium, making it a significant potential source of nuclear fuel. However, the low uranium concentration, interference from competing ions, and the complex marine environment pose major ...
Hui Wang +5 more
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Extraction of uranium from seawater: a few facts [PDF]
EPJ Nuclear Sciences & Technologies, 2016 Although uranium concentration in seawater is only about 3 micrograms per liter, the quantity of uranium dissolved in the world's oceans is estimated to amount to 4.5 billion tonnes of uranium metal (tU). In contrast, the current conventional terrestrial
Guidez Joel, Gabriel Sophie
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Progress and Challenges of Materials and Methods for Uranium Extraction From Seawater [PDF]
He huaxue yu fangshe huaxue, 2023 The ocean covers 70% of the earth’s area, and the seawater uranium is more than 1000 times that of terrestrial uranium ore. In order to increase the power generation and ensure the sustainable operation of nuclear power plants, the development of ...
TANG Xing-rui +8 more
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Research Progress of Amidoxime-Based Fiber for Uranium Extraction From Seawater [PDF]
He huaxue yu fangshe huaxue, 2022 Uranium is an indispensable element for the development of nuclear energy. Uranium extraction from seawater can effectively solve the problem of the shortage in land uranium mines.
HUANG Chen +4 more
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Advances in Uranium Extraction From Natural Seawater [PDF]
He huaxue yu fangshe huaxueWith the vigorous development of the nuclear energy industry, ensuring the stable supply of nuclear fuel uranium resources is of vital importance. The ocean contains 4.5 billion tons of uranium, more than 1 000 times the amount of terrestrial uranium ...
Hao LI +5 more
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Nanotrap Grafted Anionic MOF for Superior Uranium Extraction from Seawater [PDF]
Small, 2023 AbstractOn‐demand uranium extraction from seawater (UES) can mitigate growing sustainable energy needs, while high salinity and low concentration hinder its recovery. A novel anionic metal‐organic framework (iMOF‐1A) is demonstrated adorned with rare Lewis basic pyrazinic sites as uranyl‐specific nanotrap serving as robust ion exchange material for ...
More, YD +9 more
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Designing self-adaptative cyclized polyacrylonitrile-polyethyleneimine conjugates enhance uranium extraction from natural seawater [PDF]
Nature CommunicationsUranium extraction from seawater offers a promising route to secure sustainable nuclear fuel and mitigate environmental issues from fossil fuel consumption, yet it remains hindered by low extraction efficiency and severe biofouling.
Ying Wang +8 more
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Reductive faceted photocatalytic nanocoating for uranium extraction from seawater [PDF]
RSC AdvancesPhotocatalytic technology, as an emerging method for uranium extraction from seawater, has garnered significant attention due to its potential for high efficiency, low cost, and environmental sustainability.
Chen Xie +4 more
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Amidoxime-Functionalized Conjugated Mesoporous Polymer for Monitorable and Rapid Extraction of Uranium From Seawater [PDF]
He huaxue yu fangshe huaxue, 2022 Extracting uranium from seawater is an important guarantee for the sustainable development of nuclear energy. Rapid uranium extraction material has short adsorption cycle, which can reduce biofouling and aging to give long service life.
LIU Peng +3 more
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Performance and Mechanism of MoS2/Octahedral Fe3O4 Composite Interface Catalytic Electrochemical Seawater Extraction of Uranium [PDF]
He huaxue yu fangshe huaxueExtracting uranium from seawater is an effective strategy for sustainable nuclear fuel supplementation. Uranium in seawater mainly exists in the form of hexavalent uranyl(U(Ⅵ)), although the total amount is large, the mass fraction of U(Ⅵ) is only 3.3×10−
Ying-tong LYU +6 more
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