Исследование теплопроводности композиционных сорбционно-активных материалов для систем жизнеобеспечения человека А. А. Красников, Л. Л. Ферапонтова, И. В. Захаров
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ArticleContent type: Текст Media type: электронный Other title: Investigation of thermal conductiviry of composite sorption-active materials [Parallel title]Subject(s): теплопроводность | композиционные сорбционно-активные материалы | экспериментальные исследованияGenre/Form: статьи в сборниках Online resources: Click here to access online
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Перспективы развития фундаментальных наук. Т. 2 : сборник научных трудов XVIII Международной конференции студентов, аспирантов и молодых ученых, 27–30 апреля 2021 г Т. 2 : Химия. С. 128-130Abstract: Using an original technique and a specially designed measuring system which allows to measure the thermal conductivity of the sample that do not have a substantially smooth surface, studied this option, the synthesized composite sorption-active materials (CCAY) based on the matrix of Teflon and crystallite NaX. An analysis of the aggregate of the results suggests that the studied parameters is dependent on the ratio of the adsorbent-filler/polymer matrix: with an increase in CCAY binder content from 10 to 25% by weight of the thermal conductivity decreases from 0,227 to 0,184 W/mK. Research secondary porous structure CCAY showed that identification of patterns due to the increase in traffic has studied the materials filled with air - a poor conductor of heat. It is found that the thermal conductivity of the obtained composite sorption-active materials to 10 - 13% higher than the mass of the zeolite NaX-B-1D.
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Using an original technique and a specially designed measuring system which allows to measure the thermal conductivity of the sample that do not have a substantially smooth surface, studied this option, the synthesized composite sorption-active materials (CCAY) based on the matrix of Teflon and crystallite NaX. An analysis of the aggregate of the results suggests that the studied parameters is dependent on the ratio of the adsorbent-filler/polymer matrix: with an increase in CCAY binder content from 10 to 25% by weight of the thermal conductivity decreases from 0,227 to 0,184 W/mK. Research secondary porous structure CCAY showed that identification of patterns due to the increase in traffic has studied the materials filled with air - a poor conductor of heat. It is found that the thermal conductivity of the obtained composite sorption-active materials to 10 - 13% higher than the mass of the zeolite NaX-B-1D.
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