Thermal investigation of Seyitomer oil shale

Kok M.

THERMOCHIMICA ACTA, cilt.369, ss.149-155, 2001 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 369
  • Basım Tarihi: 2001
  • Doi Numarası: 10.1016/s0040-6031(00)00764-4
  • Dergi Adı: THERMOCHIMICA ACTA
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.149-155
  • Anahtar Kelimeler: oil shale, thermal analysis, thermogravimetry, differential scanning calorimetry, reaction kinetics
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

This research presents the results of experimental study on the thermal investigation of Seyitomer oil shale sample. Thermogravimetry (TG/DTG) and differential scanning calorimetry (DSC) were used to determine the thermal behaviour of the oil shale sample. From the experiments and kinetic analysis, it was observed that Seyitomer oil shale sample have more than one reaction region where the activation energies of the first region are higher. Higher heating rates resulted in higher reaction temperatures both in DSC and TG/DTG experiments. (C) 2001 Elsevier Science B.V. All rights reserved.