Development of a CFD-based simulation model and optimization of thermal diffusion column: application on noble gas separation

Autor: Parissa Khadiv-Parsi, Mohammad Hosein Eghbal Ahmadi, Seyed Mohammad Ali Mousavian, Hamed Eghbalahmadi

Publikováno v: Chemical Product and Process Modeling. 18:97-115

In this study, numerical simulations were carried out to investigate the separation of the helium-argon gas mixture by thermal diffusion column. This research determined the significant parameters and their effects on the process performance. Effects

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d2462314029361609fb4b2e6854997f5
https://doi.org/10.1515/cppm-2021-0049

Light noble gas records and cosmic ray exposure histories of recent ordinary chondrite falls

Autor: Thomas Smith, Jérôme Gattacceca, Fei Su, Shijie Li, P. M. Ranjith, Régis Braucher, Huaiyu He

Publikováno v: Meteoritics and Planetary Science
Meteoritics and Planetary Science, 2021, 56 (11), pp.2002-2016. ⟨10.1111/maps.13760⟩
Meteoritics and Planetary Science, Wiley, 2021, 56 (11), pp.2002-2016. ⟨10.1111/maps.13760⟩

International audience; We measured noble gas concentrations and isotopic ratios (He, Ne, and Ar isotopes) in six recent ordinary chondrite falls: Mangui (L6), Vinales (L6), Ozerki (L6), Tamdakht (H5), Kheneg Ljouad (LL5/6), and Katol (L6). Among the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20869406208d243ec155ebd712d1dfec
https://doi.org/10.1111/maps.13760

Global Radioxenon Emission Inventory from Nuclear Research Reactors

Autor: Michael Lechermann, Halit Tatlisu, Martin Kalinowski, Pouneh Tayyebi

Publikováno v: Pure and Applied Geophysics. 178:2711-2739

To monitor compliance with the Comprehensive Nuclear-Test-Ban Treaty (CTBT), the International Monitoring System (IMS) is being established which will include 40 sensor systems for atmospheric xenon radioactivity. Radioactive isotopes of the noble ga

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3a1f465e515437ae7b89d39a8b5a71b2
https://doi.org/10.1007/s00024-021-02719-w

Minoru Ozima: Autobiographical Notes

Autor: Minoru Ozima

Publikováno v: Annual Review of Earth and Planetary Sciences. 49:1-8

Minoru Ozima describes important influences in his scientific life, from the trauma of World War II during adolescence to studying with such giants of Earth science as J. Tuzo Wilson. He benefited from international collaborations in helping to estab

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e827376ab3dcb85feab5656c150ec69a
https://doi.org/10.1146/annurev-earth-122019-070602

Super-electrophiles of tri- and tetra-anions stabilized by selected terminal groups and their role in binding noble gas atoms

Autor: Ming Min Zhong, Hong Fang, Deepika, Puru Jena

Publikováno v: Physical Chemistry Chemical Physics. 23:21496-21500

Stabilization of multiply-charged atomic clusters in the gas phase has been a topic of great interest not only because of their potential applications as weakly-coordinating anions, but also for their ability to promote unusual reactions and serve as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b997e5fc5d0a9aa6537f57e73844384
https://doi.org/10.1039/d1cp01969d