Differential thermogravimetry,

Differential thermal analysis (DTA) was performed in air with an OD-102 Derivatograph (MOM, Hungary) using 100 mg samples at a heating rate of 10°C/min. Differential thermogravimetry (DTG) and thermogravimetry... [Pg.252]

The addition of various salts to potato starch on its compression up to 1.2 X 109 Pa had only a small effect on the thermal properties of starch, as measured by thermogravimetry/differential thermogravimetry/differential thermal analysis (TG/DTG/DTA). Only FeCl3, CoCl2, and I2 caused significant effects.62... [Pg.320]

Also discussed in that section was the information obtained by Zhuravlev, who used mainly classic methods, such as differential thermogravimetry combined with mass spectroscopy and deuterium-exchange. A novel and modern approach for the study of silica surfaces is based on the combined use of computational chemistry and inelastic neutron scattering spectroscopy (43, 44). [Pg.52]

Thermogravimetric analysis Dynamic thermogravimetric analysis Differential thermogravimetry Differential thermogravimetric analysis... [Pg.802]

Crystallization rate coefficient Differential scanning calorimetry Differential thermogravimetry Modulus of elasticity Cooling rate... [Pg.524]

Differential thermogravimetry (DTG), differential scanning calorimetry (DSC), and thermoporometry (monitoring liquid-solid phase transitions of a pure liquid capillary condensate in a porous system)... [Pg.270]

Table 4-126 Differential thermogravimetry DTG of the heavy oils produced.

Adony, Z. Differential Thermogravimetry for Distinguishing between Evaporation and Decomposition in Thermogravimetrie Analysis, Periodica Polytechnica Chem. Engng. 10... [Pg.502]

Differential Thermogravimetry (First differential quotient of weight loss with respect to time) (% min )... [Pg.526]

To ensure optimum conditions for a direct comparison of DSA data with results obtained by other methods, devices were constructed to provide simultaneous measurement of additional parameters [11]. The equipment for simultaneous measurements by DSA, differential thermal analysis (DTA), thermogravimetry/differential thermogravimetry (TG/DTG) or dilatometry, available from Netzsch Ltd, Germany, ensures the optimal conditions for direct comparison of the results [12]. [Pg.156]

The protein hydration technique has also been suggested to distinguish water absorption [742], It requires a set of spectra for different degrees of protein hydration from the gas phase (the degree of hydration is followed by differential thermogravimetry). However, it is not clear whether these data can apply to a liquid environment. [Pg.621]

Thermal stability Thermogravimetry (TG), differential thermogravimetry (DT) Corn husk, okra bast, wheat stra coir, bagasse 11, 13 14,15,28,45,54, 57,67... [Pg.261]

The TG curves (Figure 1.69) have two portions of relatively fast changes that correspond to the minima of the differential thermogravimetry (DTG) curves. The first one at r<50°C can be... [Pg.83]

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