Design and Synthesis of New Sulfonic Acid Functionalized Ionic Liquids as Catalysts for Esterification of Fatty Acids with Bioethanol
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13440%2F23%3A43897713" target="_blank" >RIV/44555601:13440/23:43897713 - isvavai.cz</a>
Result on the web
<a href="https://www.mdpi.com/1420-3049/28/13/5231" target="_blank" >https://www.mdpi.com/1420-3049/28/13/5231</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/molecules28135231" target="_blank" >10.3390/molecules28135231</a>
Alternative languages
Result language
angličtina
Original language name
Design and Synthesis of New Sulfonic Acid Functionalized Ionic Liquids as Catalysts for Esterification of Fatty Acids with Bioethanol
Original language description
In this study, three types of sulfonic acid group functionalized ionic liquids (SAILs) with a different number of catalytic groups and lipophilicity were synthesized and characterized by FT-IR, NMR, and MS analyses. Their catalytic activities were studied in a model esterification of oleic acid with ethanol; heating in a microwave reactor was also used. The experimental results indicated that SAIL, with the lipophilic alkyl chain, performed the best due to its increased solubility in the reaction mixture. Microwave heating was found to be more effective than conventional heating. Recycling experiments show that these novel SAILs can be reused without significant loss of the catalytic activity.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10401 - Organic chemistry
Result continuities
Project
<a href="/en/project/EF17_049%2F0008397" target="_blank" >EF17_049/0008397: Center of advanced chemical technologies realized in Ústí nad Labem Chomutov agglomeration</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Molecules
ISSN
1420-3049
e-ISSN
1420-3049
Volume of the periodical
28
Issue of the periodical within the volume
13
Country of publishing house
CH - SWITZERLAND
Number of pages
12
Pages from-to
"nestrankovano"
UT code for WoS article
001028469900001
EID of the result in the Scopus database
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