Temperature dependence of volume changes on glycine-PEG and L-alanine-PEG in aqueous solution

1995 ◽  
Vol 273 (8) ◽  
pp. 782-786 ◽  
Author(s):  
K. Sasahara
Keyword(s):  
Aqueous Solution ◽  
Temperature Dependence ◽  
Volume Changes

Thermal Anomaly in the Temperature Dependence of the Energy–Volume Coefficient of Aqueous KCl Solutions

1973 ◽  
Vol 51 (12) ◽  
pp. 1885-1888 ◽  
Author(s):  
Ikchoon Lee ◽  
J. B. Hyne
Keyword(s):  
Aqueous Solution ◽  
Temperature Dependence ◽  
Potassium Chloride ◽  
Direct Measurement ◽  
Pure Water ◽  
Pressure Coefficient ◽  
Thermal Anomaly ◽  
Thermal Pressure ◽  
Temperature Range ◽  
Volume Coefficient

The temperature dependence of the energy–volume coefficient of pure water and of aqueous potassium chloride solutions as a function of concentration over the temperature range 10–50 °C has been determined by direct measurement of constant volume thermal–pressure coefficient. The results show that a thermal anomaly exists in the energy–volume coefficient of aqueous solution in the temperature range 30–40 °C and becomes more pronounced as the concentration of solute is increased.

The temperature dependence of the micellisation of chlorpromazine hydrochloride in aqueous solution

2000 ◽  
Vol 278 (7) ◽  
pp. 706-709
Author(s):  
M. Pérez-Rodríguez ◽  
L. M. Varela ◽  
P. Taboada ◽  
D. Attwood ◽  
V. Mosquera
Keyword(s):  
Aqueous Solution ◽  
Temperature Dependence ◽  
Chlorpromazine Hydrochloride

scholarly journals LiNa3(SO4)2·6H2O: a lithium double salt causing trouble in the industrial conversion of Li2SO4 into LiOH

2021 ◽  
Vol 77 (9) ◽  
Author(s):  
Horst Schmidt ◽  
Iris Paschke ◽  
Wolfgang Voigt
Keyword(s):  
Thermal Analysis ◽  
Aqueous Solution ◽  
Temperature Dependence ◽  
Lattice Parameters ◽  
Powder Xrd ◽  
Double Salt ◽  
Salt Hydrate ◽  
Space Group ◽  
Different Temperatures

Lithium trisodium bis(sulfate) hexahydrate, LiNa3(SO4)2·6H2O was crystallized from aqueous solution at 298 K and the structure solved at different temperatures between 90 and 293 K. The structure is isomorphic with the corresponding molybdate and selenate double salt hydrate. It belongs to the non-centrosymmetric trigonal space group R3c (161). The temperature dependence of the lattice parameters has been determined. Further characterization by powder XRD and thermal analysis is reported.

Sign in / Sign up

Export Citation Format

Share Document