Ontology highlight
ABSTRACT:
SUBMITTER: Wang X
PROVIDER: S-EPMC8048931 | biostudies-literature | 2021 Apr
REPOSITORIES: biostudies-literature
Wang Xuerui X Zhou Tao T Zhang Ping P Yan Wenfu W Li Yongguo Y Peng Li L Veerman Dylan D Shi Mengyang M Gu Xuehong X Kapteijn Freek F
Angewandte Chemie (International ed. in English) 20210308 16
Capture and storage of the long-lived <sup>85</sup> Kr is an efficient approach to mitigate the emission of volatile radionuclides from the spent nuclear fuel reprocessing facilities. However, it is challenging to separate krypton (Kr) from xenon (Xe) because of the chemical inertness and similar physical properties. Herein we prepared high-silica CHA zeolite membranes with ultra-high selectivity and irradiation stability for Kr/Xe separation. The suitable aperture size and rigid framework endur ...[more]