Gas transport properties of novel mixed matrix membranes made of titanate nanotubes and PBI or PPO
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F15%3A00450866" target="_blank" >RIV/61389013:_____/15:00450866 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1080/19443994.2014.981931" target="_blank" >http://dx.doi.org/10.1080/19443994.2014.981931</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/19443994.2014.981931" target="_blank" >10.1080/19443994.2014.981931</a>
Alternative languages
Result language
angličtina
Original language name
Gas transport properties of novel mixed matrix membranes made of titanate nanotubes and PBI or PPO
Original language description
Titanate nanotubes (TiNTs) for enhancing the gas separation performance of mixed matrix membranes (MMMs) are addressed in this work. The incorporation of different amount of TiNT into commercially available polymers such as polybenzimidazole (PBI) and poly(2,6-dimethyl-1,4-phenylene oxide) (PPO) was successfully carried out. The structure and properties of the MMMs were examined using scanning electron microscope (SEM), infrared spectroscopy (IR), and thermogravimetric analysis (TGA). From SEM studies,it was found that the membranes are homogenous and the nanotubes are well distributed in the polymer matrix. The IR spectra showed that PBI interacts with the nanotubes, whereas interaction of PPO with TiNT has not been observed. TGA measurements of PBI?TiNT membranes showed an increase of thermal stability with a higher content of TiNT, whereas no influence of TiNT in PPO membranes is ascertainable. The content of TiNT in membranes affects also the gas transport properties which were in
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/GPP106%2F12%2FP643" target="_blank" >GPP106/12/P643: Preparation and characterization of novel composite materials for membrane gas separations</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Desalination and Water Treatment
ISSN
1944-3994
e-ISSN
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Volume of the periodical
56
Issue of the periodical within the volume
12
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
3285-3293
UT code for WoS article
000364327500028
EID of the result in the Scopus database
2-s2.0-84946492695