Densimetric and viscometric study of liquid systems alkane plus alcohol

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F17%3A43913622" target="_blank" >RIV/60461373:22340/17:43913622 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0167732217311157" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0167732217311157</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.molliq.2017.07.040" target="_blank" >10.1016/j.molliq.2017.07.040</a>

Result language
angličtina
Original language name
Densimetric and viscometric study of liquid systems alkane plus alcohol
Original language description
New data on densities and viscosities for the mixtures of heptane + pentan-1-ol and octane + hexan-1-ol over the entire composition range at temperatures from 10 to 40 degrees C and atmospheric pressure are reported. The Gibbs energy, entropy, and enthalpy of viscous flow, isobaric coefficient of thermal expansion, the rheochor and Dunstan's parameter, derived from experimental data, are presented as functions of temperature and molar fraction of alkane. The respective excess properties were evaluated and fitted to the temperature dependent Redlich-Kister equation. Except the excess thermal expansivity the excess quantities are negative and their absolute values increase with increasing temperature. All results are discussed with regard to the intermolecular interactions between the mixture components.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10403 - Physical chemistry

Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)