Thermal and kinetic evaluation of cotton oil biodiesel

A. G. Souza, H. J. Danta, M. C D Silva, I. M G Santos, V. J. Fernandes, F. S M Sinfrônio, L. S G Teixeira, C. Novák

Research output: Contribution to journalArticle

31 Citations (Scopus)

Abstract

The biodiesel obtained by transesterification by reaction between ester and an alcohol in the presence of catalyst. The purpose of this work is to evaluate the thermal and kinetic behavior of the methanol biodiesel derived from cotton oil. The quality analysis was done by gas chromatography and proton nuclear magnetic resonance spectrometry (1H NMR) in order to examine if the product meets with the requirements of the European Standard EN 1403. The thermogravimetric profile of the cotton biodiesel indicated that the decomposition steps are associated to the volatilization and/or decomposition of the methyl esters. Kinetic data was also obtained by thermal analysis.

Original languageEnglish
Pages (from-to)945-949
Number of pages5
JournalJournal of Thermal Analysis and Calorimetry
Volume90
Issue number3
DOIs
Publication statusPublished - Dec 2007

Fingerprint

Cottonseed oil
Biofuels
cotton
Biodiesel
esters
oils
Nuclear magnetic resonance
decomposition
nuclear magnetic resonance
Kinetics
vaporizing
proton magnetic resonance
evaluation
Esters
kinetics
gas chromatography
Decomposition
thermal analysis
alcohols
methyl alcohol

Keywords

  • Biodiesel
  • Cotton oil
  • Kinetics
  • Methanol route

ASJC Scopus subject areas

  • Chemical Engineering(all)

Cite this

Souza, A. G., Danta, H. J., Silva, M. C. D., Santos, I. M. G., Fernandes, V. J., Sinfrônio, F. S. M., ... Novák, C. (2007). Thermal and kinetic evaluation of cotton oil biodiesel. Journal of Thermal Analysis and Calorimetry, 90(3), 945-949. https://doi.org/10.1007/s10973-006-8199-5

Thermal and kinetic evaluation of cotton oil biodiesel. / Souza, A. G.; Danta, H. J.; Silva, M. C D; Santos, I. M G; Fernandes, V. J.; Sinfrônio, F. S M; Teixeira, L. S G; Novák, C.

In: Journal of Thermal Analysis and Calorimetry, Vol. 90, No. 3, 12.2007, p. 945-949.

Research output: Contribution to journalArticle

Souza, AG, Danta, HJ, Silva, MCD, Santos, IMG, Fernandes, VJ, Sinfrônio, FSM, Teixeira, LSG & Novák, C 2007, 'Thermal and kinetic evaluation of cotton oil biodiesel', Journal of Thermal Analysis and Calorimetry, vol. 90, no. 3, pp. 945-949. https://doi.org/10.1007/s10973-006-8199-5
Souza AG, Danta HJ, Silva MCD, Santos IMG, Fernandes VJ, Sinfrônio FSM et al. Thermal and kinetic evaluation of cotton oil biodiesel. Journal of Thermal Analysis and Calorimetry. 2007 Dec;90(3):945-949. https://doi.org/10.1007/s10973-006-8199-5
Souza, A. G. ; Danta, H. J. ; Silva, M. C D ; Santos, I. M G ; Fernandes, V. J. ; Sinfrônio, F. S M ; Teixeira, L. S G ; Novák, C. / Thermal and kinetic evaluation of cotton oil biodiesel. In: Journal of Thermal Analysis and Calorimetry. 2007 ; Vol. 90, No. 3. pp. 945-949.
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