Recycling of waste poly(ethylene terephthalate) with castor oil using microwave heating
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F13%3A10192493" target="_blank" >RIV/00216208:11310/13:10192493 - isvavai.cz</a>
Alternative codes found
RIV/61389013:_____/13:00397261
Result on the web
<a href="http://dx.doi.org/10.1016/j.polymdegradstab.2013.08.019" target="_blank" >http://dx.doi.org/10.1016/j.polymdegradstab.2013.08.019</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.polymdegradstab.2013.08.019" target="_blank" >10.1016/j.polymdegradstab.2013.08.019</a>
Alternative languages
Result language
angličtina
Original language name
Recycling of waste poly(ethylene terephthalate) with castor oil using microwave heating
Original language description
The chemical recycling of waste poly(ethylene terephthalate) (PET) using castor oil (CO) as a reagent is reported. CO presents a renewable alternative to petrochemical based reagents, e.g. glycols, and enables also substantial modification of final physico-chemical properties of a received product. Advantageously, microwave irradiation was used to accelerate the depolymerization of PET. A composition of obtained product was strongly influenced by the reaction temperature. When the decomposition of PET was performed at temperature higher than 240 degrees C, then a significant extent of side products based on PET oligomers and transesterified CO was observed due to dehydration and hydrolysis of CO. Contrary to that, PET decomposition took place at slow rate below 230 degrees C and the optimal reaction temperature lies in the relatively narrow interval from 230 degrees C to 240 degrees C. The product prepared in the optimal temperature range did not contain any high molecular weight PET o
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/2A-2TP1%2F135" target="_blank" >2A-2TP1/135: *Novel polyfunctional hybrid polymers from renewable and recyclable raw materials with potential utilization of enzyme catalysts and nanoparticles.</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
Polymer Degradation and Stability
ISSN
0141-3910
e-ISSN
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Volume of the periodical
98
Issue of the periodical within the volume
11
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
12
Pages from-to
2232-2243
UT code for WoS article
000327908800016
EID of the result in the Scopus database
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