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, the thermal stability of soy protein is low and it starts degrading above 170–180 °C [ 13 ]. Recently, structural transformations were induced in protein components under influence of gamma irradiation to increase the thermal stability [ 14

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m a = 15.9 0.9987 C = 13.49 K = 1

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– – – – Δ T m /°C 13–80 – – – – Δ T 0 /°C 193–358 191–344 174

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carbonized material is then subject to a gasification process with a steam-nitrogen mixture [ 12 ]. The temperature is varied between 600 and 900 °C [ 13 ] and the residence times between 1 and 10 h, with the aim of studying the effect during the activation

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, BD , Kim , YS , Singh , AP , Lim , KP . Reactivity, chemical structure, and molecular mobility of urea-formaldehyde adhesives synthesized under different conditions using FTIR and solid-state C-13 CP/MAS NMR Spectroscopy . J Appl Polym Sci

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Journal of Thermal Analysis and Calorimetry
Authors: María Villanueva, Jorge Proupín, José A. Rodríguez-Añón, L. Fraga-Grueiro, Josefa Salgado, and Nieves Barros

]. Determination of volatile compounds in muffle furnace at 950 °C [ 13 – 15 ] The presence of volatile compounds can change the fuel behaviour in boilers generating, performance variations and serious problems in the operation. Bomb and muffle furnace ashes at

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. Fig. 3 FT-IR spectra of Cd 2+ /TREN solution ( R c = 1–3, = 50 mM) and of free TREN ( bold line ) When the stability of the 1:1 complex formed is compared with available data in

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-oxidation stability of the resin and buckypaper was evaluated by TGA considering that the surface temperature of materials in cone calorimeter at 50 kW/m 2 external heat fluxes can reach around 500 °C [ 13 ]. Figure 5 shows the TGA curves in air. The onset

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Journal of Thermal Analysis and Calorimetry
Authors: Mayté Paredes Zaldivar, Norma Galego Fernández, Cristina Gastón Peña, Manuel Rapado Paneque, and Sonia Altanés Valentín

in the degree of polymer crystallinity [ 18 , 19 , 22 , 23 ]. The PHB glass transition temperature ( T g ) is −2 °C [ 10 ] and the reported PAA T g is about 105 °C [ 13 ]. It should therefore be expected that the T g of the new

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