Antibacterial porous Poly(Tannin-Urethane) network buoys achieve selective uranium reduction and extraction from seawater DOI

Peng Liu,

Meiyun Xu, Wenwen Wang

et al.

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 131681 - 131681

Published: Jan. 1, 2025

Language: Английский

Facile and scalable synthesis of functionalized hierarchical porous polymers for efficient uranium adsorption DOI
Yafeng Liu, Shan Ni, Wenjie Wang

et al.

Water Research, Journal Year: 2024, Volume and Issue: 257, P. 121683 - 121683

Published: April 27, 2024

Language: Английский

Citations

29
Selective capture of uranium by p-block bismuth-based metal–organic framework DOI
Lin Zhao,

Zhihao Pan,

Lirong Cai

et al.

Desalination, Journal Year: 2024, Volume and Issue: 576, P. 117360 - 117360

Published: Jan. 22, 2024

Language: Английский

Citations

23
Biomaterials as promising biosorbents for efficient uranium extraction from seawater: A comprehensive review DOI
Bilal Ahmed, Zia Ahmad,

Aaysha Ihsan

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 338, P. 126507 - 126507

Published: Jan. 26, 2024

Language: Английский

Citations

19
Mechanism of selective uranium adsorption using polyvinyl alcohol /Cyphos IL101 / reduced graphene oxide composites DOI

Qi Xin,

Qingliang Wang,

Kaiwen Luo

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 157256 - 157256

Published: Oct. 1, 2024

Language: Английский

Citations

16
Cellulose-Derived Nanomaterials for Affordable and Rapid Remediation of Uranium in Water DOI

Tanmayaa Nayak,

Sritama Mukherjee, Amoghavarsha Ramachandra Kini

et al.

ACS Sustainable Chemistry & Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 23, 2025

Language: Английский

Citations

2
Hierarchical Porous Amidoximated Metal–Organic Framework for Highly Efficient Uranium Extraction DOI
Jin Li,

Kai Tuo,

Congbin Fan

et al.

Small, Journal Year: 2023, Volume and Issue: 20(13)

Published: Nov. 16, 2023

With the rapid development of industry and technology, high-efficiency extraction uranium from seawater is a research hotspot aspect nuclear energy development. Herein, new amidoximated metal–organic framework (UiO-66-DAMN-AO) constructed through novel organic ligand 2-diaminomaleonitrile-terephthalic acid (BDC-DAMN) designed via one-step post-synthetic methods (PSM), which possess merit abundant multiaffinity sites, large specific surface area, unique porous structure for efficient extraction. Adopting PSM can alleviate destruction structural stability reduction conversion rate amidoxime groups. Meanwhile, introducing BDC-DAMN with sites endow UiO-66-DAMN-AO excellent adsorption ability (Qm = 426.3 mg g−1) selectivity. Interestingly, has both micropores mesopores, may be attributed to partial etching during amidoximation. The presence mesopores improves mass transfer provides more exposed active favoring on UiO-66-DAMN-AO. Thus, this study feasible strategy modifying (MOFs) plentiful groups promising prospect MOF-based materials adsorb ocean.

Language: Английский

Citations

28
Electrochemical techniques for uranium extraction from water DOI Creative Commons
Savan K. Raj,

Andrew Carrier,

Brian Youden

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 492, P. 152341 - 152341

Published: May 17, 2024

Electrochemical removal of uranium from water is an emerging topic that addresses the treatment drinking water, remediation contaminated sites, and mining seawater. strategies compare favorably to conventional processes, such as adsorption coagulation/flocculation, with advantages in speed efficiency, materials regeneration, recovery, recycling. This review assesses all published work on electrochemical techniques for extraction including capacitive deionization (electrosorption), electrodeposition, electrodialysis, electrocoagulation. compares these approaches discusses their applicability different use cases. Environmental economic considerations are discussed, well current outlook opportunities engagement this field.

Language: Английский

Citations

15
High-efficiency and economical uranium extraction from seawater with easily prepared supramolecular complexes DOI

Dingyang Chen,

Mengfei Sun,

Xinyue Zhao

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 668, P. 343 - 351

Published: April 24, 2024

Language: Английский

Citations

13
A novel anti-biofouling collagen fiber grafted with hyperbranched polyethyleneimine/amidoxime for efficient uranium extraction from seawater DOI

Bingying Li,

Jingyuan Liu,

Shusen Chen

et al.

Desalination, Journal Year: 2024, Volume and Issue: 586, P. 117894 - 117894

Published: July 2, 2024

Language: Английский

Citations

11
Recent progress of covalent organic frameworks in high selective separation of radionuclides DOI Creative Commons

Qiuyu Rong,

Jie Jin,

Suhua Wang

et al.

Carbon Research, Journal Year: 2024, Volume and Issue: 3(1)

Published: May 30, 2024

Abstract The utilization of nuclear energy power and weapon tests not only releases large amounts radionuclides into environment, but also needs 235 U as fuel for generation. Covalent organic frameworks (COFs) have the advantages tunable porous structures, adjustable active sites enough special functional groups, which assure high selective preconcentration target from complex solutions. In this perspective, extraction (U(VI) representative cationic ion, Tc(VII) anionic I 2 gaseous nuclide other nuclides) by COFs through sorption, photocatalytic strategies are described, results show efficiency in removal. perspective challenges real applications future discussed end. Graphical

Language: Английский

Citations

10