Search Results

You are looking at 11 - 20 of 2,284 items for :

  • "Thermal decomposition" x
  • Chemistry and Chemical Engineering x
  • Refine by Access: All Content x
Clear All

thermal degradation of various biomass samples has been studied extensively [ 21 – 24 ]. Several factors may influence the thermal behavior of plant materials. The inorganic ions are known to exert a great influence on the thermal decomposition of

Restricted access

results of thermal decomposition of NH 4 VO 3 in dry air have been presented. The measurements were carried out by TG–DSC method. The gaseous products were determined by MS method. Solid products were identified by XRD method. On the basis of measurement

Restricted access
Journal of Thermal Analysis and Calorimetry
Authors: Tomohito Kameda, Yuki Fubasami, and Toshiaki Yoshioka

: The resulting Mg–Al oxide undergoes rehydration and combines with anions to afford the original LDH structure, as shown in the following equation: Frost's review presents that the thermal decomposition of CO 3 ·Mg–Al LDH, which is the

Restricted access
Journal of Thermal Analysis and Calorimetry
Authors: Hernani S. Barud, Clóvis A. Ribeiro, Jorge M. V. Capela, Marisa S. Crespi, Sidney. J. L. Ribeiro, and Younes Messadeq

provide the kinetic parameters by the Capela-Ribeiro iso-conversional non-isothermal method. Kinetic parameters—non-linear isoconversional method The kinetic parameters for the thermal decomposition step of the compound

Restricted access

to delocalize the charge over a larger spatial interval. Taking the above presented literature data into consideration, it was decided to investigate whether there exists any relation between thermal decomposition of α-amino acids and chemical

Restricted access

account the possibility of oxidation of Fe 2+ to Fe 3+ . This fact is particularly important in the processes of thermal decomposition of FeSO 4 · x H 2 O, where the possible thermal effects of formation and decomposition of FeOHSO 4 and Fe 2 O(SO 4 ) 2

Restricted access

diffractometer equipped with a graphite monochromator and a Cu target. The FT-IR spectra of the product and its products of thermal decomposition were recorded on a Nexus 470 Fourier transform IR (FT-IR) instrument. The morphology of the product and its calcined

Restricted access

stabilization of plastics, it clearly reveals the importance of antioxidants in polymer industry [ 13 ]. The present study includes the results of the work carried out on the synthesis of calix[ n ]arenes and their thermal decomposition kinetics

Restricted access

Thermal decomposition of hydromagnesite

Effect of morphology on the kinetic parameters

Journal of Thermal Analysis and Calorimetry
Authors: D. Bhattacharjya, T. Selvamani, and Indrajit Mukhopadhyay

for the synthesis of other magnesium-based materials [ 2 – 5 ]. Hydromagnesite is also a well-known bridging component in ancient magnesian lime mortars [ 6 ]. Thermal decomposition of hydromagnesite is usually associated with an endothermic break down

Restricted access

thermal behavior through the TG-DTA and DSC techniques and to obtain the kinetic parameters for the thermal decomposition reaction. Kinetic parameters—non-linear isoconversional method The kinetic parameters for the thermal

Restricted access