Zeolites for separation: Fundamental and application

B Yue, S Liu, Y Chai, G Wu, N Guan, L Li - Journal of Energy Chemistry, 2022 - Elsevier
Material based emerging separation techniques are attracting more and more attention as
alternatives to the traditional ones such as distillation and extraction, aiming to reduce …

High‐Silica CHA Zeolite Membrane with Ultra‐High Selectivity and Irradiation Stability for Krypton/Xenon Separation

X Wang, T Zhou, P Zhang, W Yan, Y Li… - Angewandte Chemie …, 2021 - Wiley Online Library
Capture and storage of the long‐lived 85Kr is an efficient approach to mitigate the emission
of volatile radionuclides from the spent nuclear fuel reprocessing facilities. However, it is …

Efficient Xe/Kr separation on two Metal-Organic frameworks with distinct pore shapes

Z Zhu, B Li, X Liu, P Zhang, S Chen, Q Deng… - Separation and …, 2021 - Elsevier
Adsorptive separation of xenon (Xe) from krypton (Kr) is challenging owing to their low
concentrations and similar physical properties. Herein, we report two metal–organic …

Control of Zeolite Local Polarity toward Efficient Xenon/Krypton Separation

S Liu, X Lian, B Yue, S Xu, G Wu, Y Chai… - Journal of the …, 2024 - ACS Publications
The inherent inertness and striking physicochemical similarities of krypton and xenon pose
significant challenges to their separation. Reported herein is the efficient xenon capture and …

Separation of xenon from noble gas mixtures of argon, krypton, and xenon using gas hydrate technology

F Matizakurima, S Babaee, H Hashemi… - Industrial & …, 2023 - ACS Publications
Separating and purifying noble gases from atmospheric air require highly efficient
separation processes to achieve commercially viable quantities. Cryogenic distillation is a …

Deep learning analysis of Ar, Xe, Kr, and O2 adsorption on activated carbon and zeolites using ANN approach

S Kolbadinejad, H Mashhadimoslem, A Ghaemi… - … and Processing-Process …, 2022 - Elsevier
In the present study, the artificial neural network (ANN) has been used to predict the
adsorbed amount of Ar, Xe, Kr, and O 2 on zeolites and activated carbon. The experimental …

Efficient Xe selective separation from Xe/Kr/N 2 mixtures over a microporous CALF-20 framework

Y Wei, F Qi, Y Li, X Min, Q Wang, J Hu, T Sun - RSC advances, 2022 - pubs.rsc.org
Capture and separation of xenon and krypton by adsorption are particularly important issues
at room temperature in both industry and environmental security. Herein, hydrophobic zinc …

Co0· 5Ni0· 5FeCrO4 spinel nanoparticles decorated with UiO-66-based metal-organic frameworks grafted onto GO and O-SWCNT for gas adsorption and water …

S Ashtiani, M Khoshnamvand, A Shaliutina-Kolešová… - Chemosphere, 2020 - Elsevier
We report on the synthesis of unique nanocomposites based on graphene oxide (GO) and
oxidized single-wall carbon nanotubes (O-SWCNTs) combined with UiO-66-NH 2 and UiO …

Curating metal–organic frameworks to compose robust gas sensor arrays in dilute conditions

A Sturluson, R Sousa, Y Zhang, MT Huynh… - … Applied Materials & …, 2020 - ACS Publications
Metal–organic frameworks (MOFs), tunable, nanoporous materials, are alluring recognition
elements for gas sensing. Mimicking human olfaction, an array of cross-sensitive, MOF …

Thermodynamic exploration of xenon/krypton separation based on a high-throughput screening

E Ren, FX Coudert - Faraday Discussions, 2021 - pubs.rsc.org
Nanoporous framework materials are a promising class of materials for energy-efficient
technology of xenon/krypton separation by physisorption. Many studies on Xe/Kr separation …