Results 11 to 20 of about 1,793,957 (199)

Ocean wave-driven covalent organic framework/ZnO heterostructure composites for piezocatalytic uranium extraction from seawater. [PDF]

Nat Commun
Piezoelectric catalysis possesses the potential to convert ocean wave energy into and holds broad prospects for extracting uranium from seawater. Herein, the Z-type ZnO@COF heterostructure composite with excellent piezoelectric properties was synthesized
Qi JX, Gong JW, Zhang CR, Peng ZH, Cai YJ, Liu X, Liu JL, Chen XJ, Liang RP, Qiu JD.   +9 more
europepmc   +2 more sources

Accelerated Chemical Thermodynamics of Uranium Extraction from Seawater by Plant‐Mimetic Transpiration [PDF]

Advanced Science, 2021
The extraction of uranium from seawater, which is an abundant resource, has attracted considerable attention as a viable form of energy‐resource acquisition.
Ning Wang, Xuemei Zhao, Jiawen Wang, Bingjie Yan, Shunxi Wen, Jiacheng Zhang, Ke Lin, Hui Wang, Tao Liu, Zhenzhong Liu, Chunxin Ma, Jianbao Li, Yihui Yuan   +12 more
doaj   +2 more sources

Boosting uranium extraction from Seawater by micro-redox reactors anchored in a seaweed-like adsorbent. [PDF]

Nat Commun
Efficient extraction of uranium from seawater is expected to provide virtually infinite fuel sources to power nuclear reactors and thus enable sustainable development of nuclear energy.
Zhang Y, Wang Y, Dong Z, Wang Y, Liu Y, Cao X, Zhang Z, Xu C, Wang N, Liu Y.   +9 more
europepmc   +2 more sources

Modulating Uranium Extraction Performance of Multivariate Covalent Organic Frameworks through Donor-Acceptor Linkers and Amidoxime Nanotraps. [PDF]

JACS Au, 2023
Covalent organic frameworks (COFs) can be designed to allow uranium extraction from seawater by incorporating photocatalytic linkers. However, often sacrificial reagents are required for separating photogenerated charges which limits their practical ...
Hao M, Xie Y, Liu X, Chen Z, Yang H, Waterhouse GIN, Ma S, Wang X.   +7 more
europepmc   +2 more sources

Protein with twin binding sites for uranium extraction from seawater. [PDF]

Natl Sci Rev
The ladder step-inspired uranyl binding protein fiber with twin uranyl binding sites achieves a record-high uranium extraction capacity of 25.6 mg g−1 from seawater in terms of adsorption methods.
Zhou Q, Cao X, Zhang J, Li Y, Du X, Ma Y, Guo Z, Yuan Y, Wang N.   +8 more
europepmc   +2 more sources

RETRACTED ARTICLE: Computational simulation and modelling of uranium extraction using tributylphosphate through membrane extractor

Scientific Reports, 2021
Non-disperse solvent extraction is an effective technique for the extraction of metal ions from aqueous solution. In this study, uranium extraction using n-dodecane solvent containing tributylphosphate extractant in a membrane contactor was investigated.
Rahmad Syah, Dadan Ramadan, Marischa Elveny, Yan Cao, Afrasyab Khan, Hamid Abdi, Mahdi Ghadiri   +6 more
doaj   +2 more sources

Highly Efficient Electrocatalytic Uranium Extraction from Seawater over an Amidoxime‐Functionalized In–N–C Catalyst [PDF]

Advanced Science, 2022
Seawater contains uranium at a concentration of ≈3.3 ppb, thus representing a rich and sustainable nuclear fuel source. Herein, an adsorption–electrocatalytic platform is developed for uranium extraction from seawater, comprising atomically dispersed ...
Xiaolu Liu, Yinghui Xie, Mengjie Hao, Zhongshan Chen, Hui Yang, Geoffrey I. N. Waterhouse, Shengqian Ma, Xiangke Wang   +7 more
doaj   +2 more sources

Yeast-Raised Polyamidoxime Hydrogel Prepared by Ice Crystal Dispersion for Efficient Uranium Extraction from Seawater. [PDF]

Adv Sci (Weinh)
Uranium extraction from seawater has attracted worldwide attention due to the massive reserves of uranium. Due to the straightforward synthesis and strong affinity toward uranyl ions (UO22+), the amidoxime group shows promise for use in highly efficient ...
Wang H, Yao W, Yuan Y, Shi S, Liu T, Wang N.   +5 more
europepmc   +2 more sources

Designing self-adaptative cyclized polyacrylonitrile-polyethyleneimine conjugates enhance uranium extraction from natural seawater [PDF]

Nature Communications
Uranium 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, Ruolan Zhao, Yachao Xu, Peng Yu, Shifang Yang, Yue Qu, Rongjuan Feng, Mingyi Zhang, Youxing Liu   +8 more
doaj   +2 more sources

An imidazole-based covalent-organic framework enabling a super-efficiency in sunlight-driven uranium extraction from seawater. [PDF]

Chem Sci
Uranium extraction from seawater represents an effective way to solve the difficulty of the insufficient uranium supply chain. However, this route is still restricted by the low extraction efficiency of reported adsorbents.
Zhong L, Feng X, Zhang Q, Xie X, Luo F.
europepmc   +2 more sources