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Carbon nanotubes/polyamide 6.6 nanostructured composites crystallization kinetic study
(2013-08-01)
Compared with the traditional composites, the incorporation of carbon nanotubes into polymeric matrices can generate materials with superior properties, especially thermal, electrical and tribological properties. The aim ...
Crystallization kinetic of fluoro-zirconate glasses by non-isothermal analysis
(Kluwer Academic Publ, 2003-01-01)
Fluoride glasses have been extensively studied due to their high transparency in the infrared wavelength. The crystallization kinetics of these systems has been studied using DTA and DSC techniques. Most of the experimental ...
Crystallization kinetics of glass prepared with foundry slag
(2021-07-01)
Iron foundry slag and hydrated lime were used in glass preparation by the melt-quenching method. The glass obtained was heat-treated using the thermal analysis technique. A crystallization kinetics study was carried out ...
Kinetics of the xylitol crystallization in hydro-alcoholic solution
(ELSEVIER SCIENCE SA, 2008)
Nyvlt method Was used to determine the kinetic parameters of commercial xylitol in ethanol:water (50:50 %w/w) Solution by batch cooling crystallization. The kinetic exponents (n, g and in) and the system kinetic constant ...
Quartz crystal microbalance as a tool for kinetic enzymatic assays by variation of pH
(Academic Press Inc. Elsevier B.V., 2011-11-01)
In this work, it is shown that the quartz crystal microbalance (QCM) can be a powerful and simple tool for quick and precise kinetic enzymatic assays. This is shown by measuring immobilized acetylcholinesterase (AChE) ...
The kinetic of mullite crystallization: Effect of water content
(2010)
The kinetic of mullite crystallization from sol–gel method, with different water content, was investigated under non-isothermal conditions using DTA. The sols were obtained from Al(NO3)3.9H2O (ANN) and Si(OC2H5)4 (TEOS) ...
A kinetic model for two step crystallization
(Physical Soc JapanTokyoJapão, 2005)
Physico-chemical properties of Brazilian cocoa butter and industrial blends. Part II - Microstructure, polymorphic behavior and crystallization characteristics
(Inst Grasa Sus DerivadosSeville, 2012)
Effect of feldspar addition into bioglass 45S5 composition: Crystallization kinetics and thermal transformation
(Springer, 2016-01)
Thermal transformations of glasses with formulations derived from Bioglass 45S5 with Al2O3 (≤2.5 wt %) and K2O additions through K-feldspar were studied. Crystallization kinetics and transformations were followed-up by ...
Nucleation kinetics of crystalline phases from a kaolinitic body used in the processing of red ceramics
(Elsevier B.V., 2011-04-01)
The crystallization kinetics of red ceramic raw material from the western part of São Paulo State, Brazil, was examined by differential thermal analysis (DTA) and X-ray diffraction (XRD). The chemical composition of the ...