Effect of the ZIF-8 Distribution in Mixed-Matrix Membranes Based on Matrimid® 5218-PEG on CO 2 Separation

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F19%3A43919308" target="_blank" >RIV/60461373:22310/19:43919308 - isvavai.cz</a>

Výsledek na webu

<a href="https://onlinelibrary.wiley.com/doi/full/10.1002/ceat.201800499" target="_blank" >https://onlinelibrary.wiley.com/doi/full/10.1002/ceat.201800499</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/ceat.201800499" target="_blank" >10.1002/ceat.201800499</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of the ZIF-8 Distribution in Mixed-Matrix Membranes Based on Matrimid® 5218-PEG on CO 2 Separation

Popis výsledku v původním jazyce

In theory, the combination of inorganic materials and polymers may provide a synergistic performance for mixed-matrix membranes (MMMs); however, the filler dispersion into the MMMs is a crucial technical parameter for obtaining compelling MMMs. The effect of the filler distribution on the gas separation performance of the MMMs based on Matrimid®-PEG 200 and ZIF-8 nanoparticles is demonstrated. The MMMs were prepared by two different membrane preparation procedures, namely, the traditional method and non-dried metal-organic framework (MOF) method. In CO 2 /CH 4 binary mixtures, the MMMs were tested under fixed conditions and characterized by various methods. Finally, regardless of the MMM preparation procedure, the incorporation of 30 wt % ZIF-8 nanoparticles allowed to increase the CO 2 permeability in MMMs. The ZIF-8 dispersion influenced significantly the separation factor. © 2019 WILEY-VCH Verlag GmbH &amp; Co. KGaA, Weinheim

Název v anglickém jazyce

Effect of the ZIF-8 Distribution in Mixed-Matrix Membranes Based on Matrimid® 5218-PEG on CO 2 Separation

Popis výsledku anglicky

In theory, the combination of inorganic materials and polymers may provide a synergistic performance for mixed-matrix membranes (MMMs); however, the filler dispersion into the MMMs is a crucial technical parameter for obtaining compelling MMMs. The effect of the filler distribution on the gas separation performance of the MMMs based on Matrimid®-PEG 200 and ZIF-8 nanoparticles is demonstrated. The MMMs were prepared by two different membrane preparation procedures, namely, the traditional method and non-dried metal-organic framework (MOF) method. In CO 2 /CH 4 binary mixtures, the MMMs were tested under fixed conditions and characterized by various methods. Finally, regardless of the MMM preparation procedure, the incorporation of 30 wt % ZIF-8 nanoparticles allowed to increase the CO 2 permeability in MMMs. The ZIF-8 dispersion influenced significantly the separation factor. © 2019 WILEY-VCH Verlag GmbH &amp; Co. KGaA, Weinheim

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20402 - Chemical process engineering

Projekt

<a href="/cs/project/LO1613" target="_blank" >LO1613: Výzkum nových materiálů pro chemický průmysl</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Chemical Engineering and Technology

ISSN

0930-7516

e-ISSN

—

Svazek periodika

42

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

9

Strana od-do

744-752

Kód UT WoS článku

000462235100005

EID výsledku v databázi Scopus

2-s2.0-85061923896