Specific features of the separation of inorganic and organic compounds on alumina modified with fluorinated polyimide

Specific features of the separation of inorganic and organic compounds on alumina modified with fluorinated polyimide Full article

Journal

Journal of Analytical Chemistry
ISSN: 1061-9348 , E-ISSN: 1608-3199

Output data

Year: 2013, Volume: 68, Number: 12, Pages: 1044-1051 Pages count : 8 DOI: 10.1134/S1061934813100110

Tags

gas chromatography; packed column; alumina; fluorinated polyimide ( PI) modifier; inorganic and organic gases; hydrocarbons

Authors

Yakovleva E.Yu ¹ , Shundrina I.K. ² , Vaganova T.A. ²

Affiliations

1	Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, pr. Akad. Lavrent’eva 5, Novosibirsk, 630090, Russia
2	Vorozhtsov Institute of Organic Chemistry, Siberian Branch, Russian Academy of Sciences, pr. Akad. Lavrent’eva 5, Novosibirsk, 630090, Russia

Highly fluorinated thermally stable polyimide is synthesized and used to modify alumina. The effects of polyimide concentration (10 and 15 wt %) and thermal treatment conditions on the adsorption and chromatographic properties of the prepared adsorbents are studied by the low-temperature adsorption of nitrogen and gas chromatography on packed columns. The adsorbents prepared possess mesoporous structures and ensure the selective separation of permanent gases and hydrocarbons on their simultaneous presence.

Yakovleva E.Y. , Shundrina I.K. , Vaganova T.A.
Specific features of the separation of inorganic and organic compounds on alumina modified with fluorinated polyimide
Journal of Analytical Chemistry. 2013. V.68. N12. P.1044-1051. DOI: 10.1134/S1061934813100110 WOS Scopus РИНЦ

Яковлева Е.Ю. , Шундрина И.К. , Ваганова Т.А.
ОСОБЕННОСТИ РАЗДЕЛЕНИЯ НЕОРГАНИЧЕСКИХ И ОРГАНИЧЕСКИХ СОЕДИНЕНИЙ НА МОДИФИЦИРОВАННОМ ФТОРИРОВАННЫМ ПОЛИИМИДОМ ОКСИДЕ АЛЮМИНИЯ
Журнал аналитической химии. 2013. Т.63. №1. С.18-26. РИНЦ

Published online:	Nov 14, 2013
Published print:	Dec 1, 2013

Web of science	WOS:000327089600003
Scopus	2-s2.0-84890459459
Elibrary	21900921
OpenAlex	W2078297879