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typical DSC cooling curve is presented in Fig. 3 , where the T onset of the major exothermic reaction(s) corresponds to solidification. DSC solidification curves can be used for interpreting the solidification mechanisms, so we have compared
phase transition from liquid to like-gel. Fig. 1 DSC cooling curves obtained for the ethylic Babassu biodiesel and for the respective fractions obtained with the winterization process. Curve offsets on the y
displaced to lower values when higher amounts of diesel were used, indicating that diesel inhibits interactions among the ester chains. Fig. 8 MT-DSC cooling curves of mixtures a FAME and b FAEE
-6031(02)00090-4 . 10. Simões , MOS , Gomes , APB , Nascimento , TG , Macêdo , RO . Thermal behavior of anti-hypertensive drugs in solution and human plasma using DSC-cooling . J Therm Anal Calorim . 2003 ; 72 : 539 – 544 . 10
:1016039819247 . 5. Medeiros , ACD , Correia , LP , Simões , MOS , Macêdo , RO . Technological quality determination of pharmaceutical disintegrant by DSC cooling and DSC photovisual . J
The typical DSC cooling traces obtained at different cooling rates are shown in Fig. 8 . Especially, the corresponding crystallization peak temperatures ( T cp ) at different cooling rates were determined from the cooling curves and the results are
transition to the solid crystalline phase is produced. Fig. 10 DSC cooling curve of CODA for the first cycle at 2 K min −1 At cooling in the second cycle ( Fig. 11
of CTBN or PVP. From the T C obtained, the crystallization rates of specimens are in the order of the PHB ≪ PHB–1CTBN ∼ PHB–2PVP ∼ PHB–2CTBN < PHB–1PVP. Fig. 2 The representative DSC cooling curves
Ternary invariant point at 403 and 455 °C in the Al–Sb–Zn system
A DTA and DSC studies
phase. The liquidus temperature was determined to be 578 °C ( Fig. 3b ). The second major peak from the DSC cooling curve is a combination of two peaks. The first peak, as already discussed, is an amount of heat released by the solidification
Mesophase S A of compound 2 —464.15 K In the DSC cooling curve of compound 2 can be seen an exothermic peak at 340.04 K, process that takes place on a temperature range of approximated 20 ° and that suggests a
