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Інформація × Реєстраційний номер 2116U000473, Матеріали видань та локальних репозитаріїв Категорія Стаття Назва роботи Method of Obtaining a Composite Material Based on Small-Dispersed Particles Автор Дата публікації 01-01-2016 Постачальник інформації Сумський державний університет Першоджерело http://essuir.sumdu.edu.ua/handle/123456789/47631 Видання Sumy State University Опис In this work a method of obtaining a composite material based on small-dispersed particles is considered. Proposed method consists of two steps of separation, mechanical – rough separation and plasma – soft separation, and also of step of deposition a catalytic nanolayer by wet impregnation of separated particles in an aqueous solution of nickel nitrate. During such procedure a composite powder of small-dispersed zeolite particles with average diameter of 5 hm and catalytic nickel layer was obtained. All obtained samples were studied on a Quanta 3D 200i scanning electron microscope. Microscopic analysis and obtained experimental results show, that increasing of dispersion of separated powder allows for increasing a mass of catalyst in the composite, and the used separation method in plasma for obtaining of particles with high dispersion do not erode a catalytic layer. Додано в НРАТ 2025-03-24 Закрити