New Arrangement of Dynamic Permeation Method for Determination of Gas Separation Ability of Ionic Liquids

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F15%3A00445715" target="_blank" >RIV/67985858:_____/15:00445715 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.seppur.2015.04.009" target="_blank" >http://dx.doi.org/10.1016/j.seppur.2015.04.009</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.seppur.2015.04.009" target="_blank" >10.1016/j.seppur.2015.04.009</a>

Result language

angličtina

Original language name

New Arrangement of Dynamic Permeation Method for Determination of Gas Separation Ability of Ionic Liquids

Original language description

A new arrangement of dynamic permeation apparatus was developed for testing gas transport properties of ionic liquids. This arrangement enables to measure not only the transport of pure gases but also that of gas mixtures. Three ionic liquids (ILs), 1-butyl-3-methylimidazolium tetrafluoroborate ([bmim][BF4]), 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide ([emim][Tf2N]), and 1- hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide ([hmim][Tf2N]), were selected for testing the new arrangement of dynamic permeation apparatus for determination of separation of binary CO2/CH4 mixture. A compact IL layer with thickness of around 1 mm was created on the surface of a dense support layer from polydimethylsiloxane (PDMS). Permeation experiments of binary mixture with the composition close to equimolar (51 mol% CO2 and 49 mol% CH4) were performed using a semi-open cell under dynamic pressure conditions at 25 C. A constant pressure of binary mixture CO2 and CH4 at the feed si

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CI - Industrial chemistry and chemical engineering

OECD FORD branch

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Project

<a href="/en/project/GA104%2F09%2F1165" target="_blank" >GA104/09/1165: Study of polymeric membrane swelling and make use of this efect for increasing its permeability</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Separation and Purification Technology

ISSN

1383-5866

e-ISSN

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Volume of the periodical

147

Issue of the periodical within the volume

JUN 16

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

8

Pages from-to

1-8

UT code for WoS article

000356553300001

EID of the result in the Scopus database

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