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Characteristics Optimization of Activated Alumina Desiccants Based on Product of a Centrifugal Thermal Activation of Gibbsite Научная публикация

Журнал Russian Journal of Applied Chemistry
ISSN: 1070-4272 , E-ISSN: 1608-3296
Вых. Данные Год: 2016, Том: 89, Номер: 3, Страницы: 343-353 Страниц : 11 DOI: 10.1134/S1070427216030010
Ключевые слова ADSORPTION; ACID; SOLIDS
Авторы Danilevich V.V. 1,2 , Isupova L.A. 1,2 , Danilova I.G. 1,2 , Zotov R.A. 1 , Ushakov V.A. 2
Организации
1 Tomsk State University, pr. Lenina 36, Tomsk, 634050 Russia
2 Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, ul. Akademika Lavrent’eva 5, Novosibirsk, 630090 Russia

Информация о финансировании (2)

1 СИБУР Холдинг 8.2.03.2015
2 Федеральное агентство научных организаций России 5.7.1.

Реферат: Activated alumina desiccants modified with NaOH and KOH were synthesized from the product of a centrifugal thermal activation of gibbsite, with the subsequent hydration in an acid or alkaline medium, and their properties were studied. It was shown that the modification makes it possible to raise the dynamic capacity of desiccants produced from pseudoboehmite by up to a factor of 2 via formation of new super-strong basic centers the concentration of which grows with increasing content of an alkaline oxide. A correlation was found between the total concentration of basic centers on the surface of the desiccants and their dynamic capacity in drying of both dry and humid air. Use of the modified desiccants with high static and dynamic capacity will make it possible to improve the drying efficiency.
Библиографическая ссылка: Danilevich V.V. , Isupova L.A. , Danilova I.G. , Zotov R.A. , Ushakov V.A.
Characteristics Optimization of Activated Alumina Desiccants Based on Product of a Centrifugal Thermal Activation of Gibbsite
Russian Journal of Applied Chemistry. 2016. V.89. N3. P.343-353. DOI: 10.1134/S1070427216030010 WOS Scopus РИНЦ CAPlusCA OpenAlex
Оригинальная: Данилевич В.В. , Исупова Л.А. , Данилова И.Г. , Зотов Р.А. , Ушаков В.А.
Оптимизация свойств алюмооксидных осушителей, полученных на основе продукта центробежной термической активации гидраргиллита
Журнал прикладной химии. 2016. Т.89. №3. С.289-299. РИНЦ
Даты:
Поступила в редакцию: 1 февр. 2016 г.
Опубликована в печати: 1 мар. 2016 г.
Опубликована online: 15 июн. 2016 г.
Идентификаторы БД:
Web of science: WOS:000378559600001
Scopus: 2-s2.0-84975488938
РИНЦ: 27138577
Chemical Abstracts: 2016:982421
Chemical Abstracts (print): 165:129186
OpenAlex: W2433642559
Цитирование в БД:
БД Цитирований
Web of science 14
Scopus 15
РИНЦ 17
OpenAlex 19
Альметрики: