In-flight Reduction of Fe2O3, Cr2O3, TiO2 and Al2O3 by Ar-H2 and Ar-CH4 Plasma

Abstract

The in-flight reductions of Fe2O3, Cr2O3, TiO2 and Al2O3 were carried out in the Ar-H2 and Ar-CH€ž plasma in order to elucidate the reduction ability of hydrogen and carbon in thermal plasma. © 1993, The Iron and Steel Institute of Japan. All rights reserved.