Effect of temperature and chain length on the viscosity and surface tension of binary systems of N,N-dimethylformamide with 1-octanol, 1-Nonanol (cas 143-08-8) and 1-decanol
-
Add time:09/28/2019 Source:infona.pl
Viscosity and surface tension of binary systems of N,N-dimethylformamide DMF with higher 1-alkanols (C 8 –C 10 ) were measured at atmospheric pressure and four different temperatures over the entire range of mole fraction. The experimental measurements were used to calculate the deviations in viscosity and surface tension. Furthermore, the excess Gibbs free energy of activation, surface enthalpy and surface entropy of the (DMF+1-alkanols) binary mixtures were determined. In addition, the deviation and excess properties were fitted to the method of Redlich–Kister (R–K) polynomial. Viscosity data of the binary systems were correlated with three different expressions (Grunberg and Nissan, the three-body, and four-body McAllister). The effects of the chain length of the higher 1-alkanols and temperature were investigated.
We also recommend Trading Suppliers and Manufacturers of 1-Nonanol (cas 143-08-8). Pls Click Website Link as below: cas 143-08-8 suppliers
Prev:Milk in the island of Chole [Tanzania] is high in lauric, myristic, arachidonic and docosahexaenoic acids, and low in linoleic acid Reconstructed diet of infants born to our ancestors living in tropical coastal regions
Next:Physico-chemical properties of binary mixtures of N,N-dimethylformamide with 1-octanol, 1-Nonanol (cas 143-08-8) and 1-decanol at different temperatures) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
- Acoustic and thermodynamic properties of binary mixtures of 1-Nonanol (cas 143-08-8) with o-xylene, m-xylene, p-xylene, ethylbenzene and mesitylene at T=(298.15 and 308.15)K09/30/2019
- Physico-chemical properties of binary mixtures of N,N-dimethylformamide with 1-octanol, 1-Nonanol (cas 143-08-8) and 1-decanol at different temperatures09/29/2019