Solubility of beta-Carotene in Supercritical CO2 and the Effect of Entrainers.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F01%3A27013109" target="_blank" >RIV/67985858:_____/01:27013109 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Solubility of beta-Carotene in Supercritical CO2 and the Effect of Entrainers.
Original language description
Solubilities of trans- -carotene in supercritical CO2, both pure and modified, were measured at temperatures 313.2, 323.2 and 333.2 K and pressure up to 28 MPa using a one-pass flow apparatus. The solubility data measured in pure CO2 were correlated by the density-based equation proposed by Chrastil and modelled using the Soave-Redlich-Kwong cubic equation of state. Most of the literature data were in good agreement with ours results; smaller discrepancies were ascribed mostly to -carotene degradation.While ethanol entrainer increased the solubility of -carotene in supercritical CO2 by one order of magnitude, vegetable oil was less efficient. In both cases, the increase in solubility was proportional to square root of entrainer concentration.
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
CI - Industrial chemistry and chemical engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA203%2F98%2F1445" target="_blank" >GA203/98/1445: Solubilites in supercritical fluids - measurement and modelling</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2001
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Supercritical Fluids
ISSN
0896-8446
e-ISSN
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Volume of the periodical
21
Issue of the periodical within the volume
3
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
9
Pages from-to
195-203
UT code for WoS article
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EID of the result in the Scopus database
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