@article{article_320129, title={The Combustion Behavior and Kinetics of Dost (Oltu) Coal}, journal={Erzincan University Journal of Science and Technology}, volume={10}, pages={148–155}, year={2017}, DOI={10.18185/erzifbed.320129}, author={Naktiyok, Jale and Özer, A. Kadir and Gülaboğlu, M. Şahin}, keywords={Kömür,Yanma,Termal Analiz,KAS-FWO}, abstract={<p class="MsoNormal" style="line-height:150%;"> <span lang="en-us" style="line-height:150%;font-family:Georgia, serif;" xml:lang="en-us">TGA/DTA analysis was used
to have the knowledge on the combustion behavior and kinetics of Dost coal. The
thermal analysis data were obtained at different heating rates (1, 2.5, 5, and
10 Kmin <sup>-1 </sup>) in air atmosphere from 298 to 1273 K. It is seen that
when the heating rates increase, the ignition temperature and the burn out
temperature increase. It is also determined the kinetic parameters by using two
model-free methods, i.e. Kissinger-Akahira-Sunose (KAS) and </span> <span lang="en-us" style="line-height:150%;font-family:Georgia, serif;" xml:lang="en-us"> </span> <span lang="en-us" style="line-height:150%;font-family:Georgia, serif;" xml:lang="en-us">Flynn-Wall-Ozawa (FWO). The
activation energies (E <sub>a </sub>) calculated by KAS and FWO methods were
81.38 and 87.82 kJ mol <sup>-1 </sup>. </span> <span lang="en-gb" style="line-height:150%;font-family:Georgia, serif;" xml:lang="en-gb"> </span> </p> <p> </p>}, number={1}, publisher={Erzincan Binali Yıldırım Üniversitesi}