Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Lucien Denielou"'
Publikováno v:
Geochimica et Cosmochimica Acta
Geochimica et Cosmochimica Acta, 1982, 46 (12), pp.2639-2658. ⟨10.1016/0016-7037(82)90383-0⟩
Geochimica et Cosmochimica Acta, Elsevier, 1982, 46 (12), pp.2639-2658. ⟨10.1016/0016-7037(82)90383-0⟩
Geochimica et Cosmochimica Acta, 1982, 46 (12), pp.2639-2658. ⟨10.1016/0016-7037(82)90383-0⟩
Geochimica et Cosmochimica Acta, Elsevier, 1982, 46 (12), pp.2639-2658. ⟨10.1016/0016-7037(82)90383-0⟩
International audience; We report relative enthalpy measurements on quartz, cristobalite and amorphous SiO2 between 1000 and 1800 K. We have observed a glass transition around 1480 K for amorphous SiO2. From our results and available Cp, relative ent
Publikováno v:
Canadian Journal of Chemistry. 52:400-406
This paper describes a technique for measuring the speed of sound in molten salts employing a pulse method. The signal coming from the sample is made to coincide with that coming from a delay line of a variable length of water. The intervening parts
Publikováno v:
Thermochimica Acta. 9:135-141
Joined with measures of specific heat at low temperature , a calorimetric study of alkali sulphates from ordinary temperature to 1500 K has allowed the calculation of enthalpy, entropy and Gibbs free energy of these salts. The value of entropy at mel
Publikováno v:
Périodiques Scientifiques en Édition Électronique.
An impulsional method is described for the measurement of sound velocity in liquids as functions of pressure and temperature. From sound velocities under pressure and heat capacities and molar volumes at atmospheric pressure, an iteration calculation
Publikováno v:
The Journal of Chemical Thermodynamics. 7:901-902
Publikováno v:
Journal de Chimie Physique. 74:247-248
La mesure des masses volumiques et des coefficients de dilatation des nitrates alcalins fondus est faite a l’aide d’une methode volumetrique. L’accord entre les resultats obtenus et les valeurs connues est bon. La methode est egalement applique
Publikováno v:
Journal of Chemical & Engineering Data. 29:116-117
Publikováno v:
Journal of Chemical & Engineering Data. 29:104-104