Kinetics Calculation of the Non-isothermal Reduction of Pellet

• Published in: High temperature materials and processes Vol. 35; no. 5; pp. 507 - 514
• Main Authors: Yingli, Liu, Jingsong, Wang, Wentao, Guo, Zeshang, Dong, Qingguo, Xue
• Format: Journal Article
• Language: English
• Published: Berlin Walter de Gruyter GmbH 01.05.2016; De Gruyter
• Subjects: Chemical reactions; Kinetics; non-isothermal; oxygen blast furnace; pellet; Temperature

Abstract The reduction tests of pellet were carried out from room temperature to 1,373 K in the condition of traditional blast furnace (TBF) and oxygen blast furnace (OBF) by thermogravimeter measurement. The apparent activation energy E , pre-exponential factor A and the controlling steps of reacti...