Chromatographic Adsorbents Based on Fluorinated Polyimides Supported on Diatomite | Sciact - CRIS-system of Boreskov Institute of Catalysis

Chromatographic Adsorbents Based on Fluorinated Polyimides Supported on Diatomite Full article

Journal

Advanced Materials and Technologies
ISSN: 2414-4606 , E-ISSN: 2541-8513

Output data

Year: 2017, Number: 4, Pages: 049-055 Pages count : 7 DOI: 10.17277/amt.2017.04.pp.049-055

Tags

Diatomite support; inorganic and organic gases; gas chromatography; hydrocarbons; polyimide (PI).

Authors

Yakovleva E.Y. ^1,2 , Shundrina I.K. ³

Affiliations

1	Boreskov Institute of Catalysis, pr. Lavrentieva 5, Novosibirsk, Russia, 630090
2	Novosibirsk State University, Pirogova Str., 2, Novosibirsk, Russia, 630090
3	N.N. Vorozhtsov Institute of Organic Chemistry, pr. Lavrentieva 9, Novosibirsk, Russia, 630090

Funding (1)

Federal Agency for Scientific Organizations

0303-2016-0008

New separation layers were obtained on the basis of fluorinated polyimides (PI) deposited on a diatomite support. The effect of thermal treatment of the separation layers on their texture and chromatographic characteristics was studied. The selectivity of chromatographic columns loaded with the new adsorbents was first evaluated. The adsorbent selectivity was found to depend on the pyrolysis temperatures in the range from 250 to 1100o C. The adsorbents prepared ensure the selective separation of permanent gases and hydrocarbons on their simultaneous presence.

Yakovleva E.Y. , Shundrina I.K.
Chromatographic Adsorbents Based on Fluorinated Polyimides Supported on Diatomite
Advanced Materials and Technologies. 2017. N4. P.049-055. DOI: 10.17277/amt.2017.04.pp.049-055 РИНЦ OpenAlex

Elibrary:	32314444
OpenAlex:	W2843978406

DB	Citing
OpenAlex	1