Experimental investigation of transport and helium permeability for hollow microspherical membranes

I. V. Kazanin, V. N. Zinoviev, V. A. Lebiga, A. Y. Pak, V. M. Fomin, A. S. Vereshchagin, N. G. Tsibulsky

Результат исследования: Публикации в книгах, отчётах, сборниках, трудах конференцийстатья в сборнике материалов конференциинаучнаярецензирование

1 Цитирования (Scopus)

Аннотация

The work is devoted to the investigation of helium and transport permeability of hollow microspherical membranes on the example of different types of glass microspheres. In the course of the studies, an experimental stand was prepared for obtaining sorption-desorption curves for various gases at specified pressures and temperatures. The technique of carrying out the experiment and processing the experimental data for purpose of determining the coefficient of helium permeability of the investigated type of hollow microspherical membranes has been worked out. Narrow fractions of microspheres measuring 50-63 μm in diameter are identified for two types of microspheres, MS-V-1L and MS-VP-A9, the values of the helium permeability coefficient of the material of the particle walls are determined in the temperature range from 20 to 150°C. Work has also been carried out to determine the transport characteristics of the medium formed by microspheres of various types: the gas permeability coefficient, the propagation velocity of the pressure wave in the medium, the time of filling the adsorber with microspheres.

Язык оригиналаанглийский
Название основной публикацииProceedings of the XXV Conference on High-Energy Processes in Condensed Matter, HEPCM 2017
Подзаголовок основной публикацииDedicated to the 60th Anniversary of the Khristianovich Institute of Theoretical and Applied Mechanics SB RAS
Редакторы Fomin
ИздательAmerican Institute of Physics Inc.
Число страниц9
Том1893
ISBN (электронное издание)9780735415782
DOI
СостояниеОпубликовано - 26 окт 2017
Событие25th Conference on High-Energy Processes in Condensed Matter, HEPCM 2017 - Novosibirsk, Российская Федерация
Продолжительность: 5 июн 20179 июн 2017

Серия публикаций

НазваниеAIP Conference Proceedings
ИздательAMER INST PHYSICS
Том1893
ISSN (печатное издание)0094-243X

Конференция

Конференция25th Conference on High-Energy Processes in Condensed Matter, HEPCM 2017
СтранаРоссийская Федерация
ГородNovosibirsk
Период05.06.201709.06.2017

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  • Цитировать

    Kazanin, I. V., Zinoviev, V. N., Lebiga, V. A., Pak, A. Y., Fomin, V. M., Vereshchagin, A. S., & Tsibulsky, N. G. (2017). Experimental investigation of transport and helium permeability for hollow microspherical membranes. В Fomin (Ред.), Proceedings of the XXV Conference on High-Energy Processes in Condensed Matter, HEPCM 2017: Dedicated to the 60th Anniversary of the Khristianovich Institute of Theoretical and Applied Mechanics SB RAS (Том 1893). [030013] (AIP Conference Proceedings; Том 1893). American Institute of Physics Inc.. https://doi.org/10.1063/1.5007471