A Scheme for Reducing Experimental Heat Capacity Data of Gas Hydrates

1994 ◽  
Vol 33 (12) ◽  
pp. 3247-3255 ◽  
Author(s):  
Dimitrios Avlonitis
Keyword(s):  
Heat Capacity ◽  
Gas Hydrates ◽  
Heat Capacity Data ◽  
Experimental Heat ◽  
Capacity Data

scholarly journals Saturated-liquid heat capacity calculation of alkanes

2005 ◽  
Vol 70 (12) ◽  
pp. 1545-1551 ◽  
Author(s):  
Jovan Jovanovic ◽  
Dusan Grozdanic
Keyword(s):  
Heat Capacity ◽  
Critical Point ◽  
Empirical Model ◽  
Heat Capacity Data ◽  
Saturated Liquid ◽  
New Model ◽  
Experimental Heat ◽  
Capacity Calculation ◽  
Liquid Heat ◽  
Capacity Data

An empirical model for the calculation of the heat capacity of alkanes is recommended. This model was tested and compared to known models (Luria-Benson and R?zicka-Domalski) using 68 sets with 1155 literature experimental heat capacity data of 39 alkanes. The obtained results indicate that the new model is slightly better of the existing models, especially near the critical point.

Development of the room temperature protocol based on room temperature ionic liquids and surfactant ionic liquids for the synthesis of derivatives of 2-amino-thiazoles and thermo-physical analysis of the synthesized derivatives using TGA-DSC.

2020 ◽  
Vol 10 ◽  
Author(s):  
Chandrakant Sarode ◽  
Sachin Yeole ◽  
Ganesh Chaudhari ◽  
Govinda Waghulde ◽  
Gaurav Gupta
Keyword(s):  
Thermal Analysis ◽  
Heat Capacity ◽  
Ionic Liquids ◽  
Specific Heat ◽  
Specific Heat Capacity ◽  
Room Temperature ◽  
Heat Capacity Data ◽  
General Strategy ◽  
Capacity Data ◽  
Derivatives Of

Aims: To develop an efficient protocol, which involves an elegant exploration of the catalytic potential of both the room temperature and surfactant ionic liquids towards the synthesis of biologically important derivatives of 2-aminothiazole. Objective: Specific heat capacity data as a function of temperature for the synthesized 2- aminothiazole derivatives has been advanced by exploring their thermal profiles. Method: The thermal gravimetry analysis and differential scanning calorimetry techniques are used systematically. Results: The present strategy could prove to be a useful general strategy for researchers working in the field of surfactants and surfactant based ionic liquids towards their exploration in organic synthesis. In addition to that, effect of electronic parameters on the melting temperature of the corresponding 2-aminothiazole has been demonstrated with the help of thermal analysis. Specific heat capacity data as a function of temperature for the synthesized 2-aminothiazole derivatives has also been reported. Conclusion: Melting behavior of the synthesized 2-aminothiazole derivatives is to be described on the basis of electronic effects with the help of thermal analysis. Additionally, the specific heat capacity data can be helpful to the chemists, those are engaged in chemical modelling as well as docking studies. Furthermore, the data also helps to determine valuable thermodynamic parameters such as entropy and enthalpy.

Accurate heat capacity data at phase transitions from relaxation calorimetry

Cryogenics ◽  
2010 ◽  
Vol 50 (10) ◽  
pp. 693-699 ◽  
Author(s):  
Hal Suzuki ◽  
Akira Inaba ◽  
Christoph Meingast
Keyword(s):  
Heat Capacity ◽  
Phase Transitions ◽  
Heat Capacity Data ◽  
Relaxation Calorimetry ◽  
Capacity Data

TABLES OF DEBYE FUNCTIONS

1966 ◽  
Vol 44 (1) ◽  
pp. 45-56 ◽  
Author(s):  
Roger Howard ◽  
J. Grindlay
Keyword(s):  
Heat Capacity ◽  
Distribution Function ◽  
Frequency Distribution ◽  
Phonon Frequency ◽  
Heat Capacity Data ◽  
Frequency Distribution Function ◽  
Capacity Data ◽  
Negative Moments

Tables and asymptotic limits of the Debye functions[Formula: see text]are presented for n = 0.5, 1.0, 1.5, 2.0, 2.5. This information may be used to facilitate the calculation of the negative moments of the phonon frequency distribution function from the heat capacity data of crystals.

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