Adsorption-based capture of iodine and organic iodides: status and challenges

T Pan, K Yang, X Dong, Y Han - Journal of Materials Chemistry A, 2023 - pubs.rsc.org
Nuclear energy is a sustainable low-carbon energy source that plays an increasingly
important role in supporting the progress of human society. However, there are safety issues …

An overview on metal Oxide-based materials for iodine capture and storage

C Muhire, AT Reda, D Zhang, X Xu, C Cui - Chemical Engineering Journal, 2022 - Elsevier
Abstract Long-lived 129 I, short-lived 131 I, and organic iodides released from nuclear plants
are volatile and harmful to the ecosystem. For operational safety, and sustainable …

Multi-functionalization integration into the electrospun nanofibers exhibiting effective iodine capture from water

D Chen, T Ma, X Zhao, X Jing, R Zhao… - ACS Applied Materials & …, 2022 - ACS Publications
Efficient capture of radioiodine from aqueous solutions is of importance for sustainable
development of nuclear energy and protection of the environment. However, current …

N-doped biochar-catalyzed dechlorination of carbon tetrachloride in sulfide-containing aqueous solutions: Performances, mechanisms and pathways

L Ding, Y Wang, L Tong, N Liu, C Wang, Q Hu - Water Research, 2022 - Elsevier
Nitrogen-doped biochar (N-BC) has been widely concerned in the field of environmental
protection. This study verified the alfalfa-based N-BC pyrolyzed at different temperatures is …

Highly stable iodine capture by pillared montmorillonite functionalized Bi2O3@ g-C3N4 nanosheets

AT Reda, D Zhang, X Xu, S Xu - Separation and Purification Technology, 2022 - Elsevier
Nuclear power is the potential to satisfy the global electricity demand. Iodine (I 2) is an
essential input for the fission fuel but also key output as radioactive waste. Thus, efficient …

Sponge-inspired reassembly of 3D hydrolyzed collagen aerogel with polyphenol-functionalization for ultra-capturing iodine from airborne effluents

H Zhu, C Yu, B Wang, W Zhu, T Duan, Y Wei… - Chemical Engineering …, 2022 - Elsevier
The efficient capture of radioactive iodine (I-129, I-131) and radon (Rn-222) is crucial to the
development of nuclear energy in spent fuel treatment. Herein, we successfully synthesized …

Adsorption of iodine from aqueous solutions by aminosilane-grafted mesoporous alumina

M Alsalbokh, N Fakeri, S Lawson, AA Rownaghi… - Chemical Engineering …, 2021 - Elsevier
Adsorptive removal of iodine from aqueous waste streams is an efficient way of minimizing
the environmental footprints associated with radioactive species, however, developing …

Modified polyethyleneimine with abundant N/O/S-heteroatoms and aromatic segments: Convenient synthesis via sulfur-isocyanide-amine multicomponent reaction …

J Zhang, W Shi, M Yang, K Huang, Y Zhu… - European Polymer …, 2024 - Elsevier
With the continuous development of nuclear industry, the discharge of radioactive iodine
(129 I and 131 I) become a potential danger to ecological environment. The development of …

Bi-layered hollow amphoteric composites: Rational construction and ultra-efficient sorption performance for anionic Cr (VI) and cationic Cu (II) ions

HR Yang, SS Li, C Yang, QD An, SR Zhai… - Journal of Colloid and …, 2022 - Elsevier
Here, we have developed a novel bilayer hollow amphiphilic biosorbent (BHAB-3) with large
adsorption capacity, rapid adsorption kinetics, and cost-effective for the removal of Cr (VI) …

Multi-layer active interface construction with polyphenols and nano-silver on nano collagen fiber for efficient capturing iodine vapor

B Wang, H Zhu, T Duan, G He, Y Wei, J Zhou - Applied Surface Science, 2022 - Elsevier
How to construct active sites with specific affinity for radioactive iodine has always been an
important research direction to solve iodine pollution. In this study, a multi-layer active …