Search Results

You are looking at 51 - 60 of 113 items for :

  • Chemistry and Chemical Engineering x
  • All content x
Clear All
Restricted access

m a = 15.9 0.9987 C = 13.49 K = 1

Restricted access
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

Restricted access
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

Restricted access

in the CHP oxidation process. An exothermic reaction of CHP was discovered exceeding 100 °C by DSC. The T 0 of 25 mass% CHP was determined to be 100 °C. SADT of CHP was noted at 80 °C [ 13 ]. Chen et al. [ 3 ] use a LTE simulation model to simulate

Restricted access

. 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

Restricted access

. 12. Tabero , P , Filipek , E 2004 Synthesis and properties of a solid solution formed in the CrVMoO 7 -AlVMoO 7 system . J Therm Anal Calorim 77 : 183 – 191 10.1023/B:JTAN.0000033202.46419.2c

Open access

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

Restricted access

, 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

Restricted access
Journal of Thermal Analysis and Calorimetry
Authors: S. K. Durrani, K. Saeed, A. H. Qureshi, M. Ahmad, M. Arif, N. Hussain, and T. Mohammad

10.1039/a903074c . 13. Takamori , T , David , LD . Controlled nucleation for hydrothermal growth of YAG powders . J Am Ceram Soc Bull 1986 65 : 1282 – 1286

Restricted access