Mixed matrix membranes based on polyamide/montmorillonite for pervaporation of methanol-toluene mixture
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F13%3A00398282" target="_blank" >RIV/61389013:_____/13:00398282 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1080/01496395.2013.806550" target="_blank" >http://dx.doi.org/10.1080/01496395.2013.806550</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/01496395.2013.806550" target="_blank" >10.1080/01496395.2013.806550</a>
Alternative languages
Result language
angličtina
Original language name
Mixed matrix membranes based on polyamide/montmorillonite for pervaporation of methanol-toluene mixture
Original language description
Novel mixed matrix membranes were obtained by the dispersion of montmorillonite (MMT) nanoparticles in poly(phenylene-iso-phtalamide) (PA) matrix. Membrane structure was determined on the basis of density measurement and morphology study by SEM. The effect of MMT inclusion on membrane hydrophilic properties was estimated by the measurement of contact angles of water, methanol, and toluene, respectively, and the calculation of surface tension. Transport properties of PA/MMT membranes were studied by useof swelling and pervaporation tests. The prepared membranes were used in the pervaporation of methanol?toluene mixtures. Total fluxes and separation factors, such as permeabilities and selectivities, were determined. It was established that the improvement of some physicochemical properties and transport parameters occurs only by inclusion up to 3 wt% MMT in the PA matrix.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CD - Macromolecular chemistry
OECD FORD branch
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Result continuities
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
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Separation Science and Technology
ISSN
0149-6395
e-ISSN
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Volume of the periodical
48
Issue of the periodical within the volume
17
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
2513-2523
UT code for WoS article
000325788200001
EID of the result in the Scopus database
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