Kinetic analysis and thermal degradation study on wheat straw and its biochar from vacuum pyrolysis under non-isothermal condition

Author(s):  
N. S. Rathore ◽  
Ashish Pawar ◽  
N. L. Panwar
Author(s):  
Ashish Pawar ◽  
N. L. Panwar ◽  
Sudhir Jain ◽  
N. K. Jain ◽  
Trilok Gupta

2017 ◽  
Vol 131 (1) ◽  
pp. 325-334 ◽  
Author(s):  
Matko Erceg ◽  
Irena Krešić ◽  
Nataša Stipanelov Vrandečić ◽  
Miće Jakić

2006 ◽  
Vol 71 (8-9) ◽  
pp. 905-915
Author(s):  
Moura de ◽  
Jivaldo Matos ◽  
Farias de

The synthesis, characterization and thermal degradation of yttrium and lanthanum methanesulfonates is reported. The prepared salts were characterized by elemental analysis and infrared spectroscopy. The thermal degradation study was performed using thermogravimetry (TG), differential thermal analysis (DTA) and differential scanning calorimetry (DSC).Using the thermogravimetric data, a kinetic study of the dehydration ofY and Lamethanesulfonates was performed employing the Coats-Redfern and Zsak?methods. It was verified that under heating, yttrium and lanthanum methanesulfonates undergo three main processes: dehydration, thermal degradation and oxide formation. Furthermore, depending on the nature of the atmosphere, i.e., inert or oxidant, the thermal degradation process could be endothermic (N2) or exothermic (air).


Author(s):  
Ali Bahadur ◽  
Shahid Iqbal ◽  
Hashem O. Alsaab ◽  
Nasser S. Awwad ◽  
Hala A. Ibrahium

2004 ◽  
Vol 414 (2) ◽  
pp. 159-166 ◽  
Author(s):  
Maria de F.V. de Moura ◽  
Jivaldo do R. Matos ◽  
Robson F. de Farias

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