There are abundant ferruginous manganese ores (abbr. Fe-Mn ores) in many parts of the
world. For example, almost half of the manganese ore resources in India are ferruginous …

High-temperature reduction processes of iron oxide particles suspension are promising in
carbon emission abatement. Recently, researchers have contributed abundant knowledge …

Owing to its complex characteristics, the large-scale utilization of ferromanganese ore is
limited by the traditional processes. In this study, suspension magnetization roasting and …

Low grade iron-bearing manganese ore is a potential solid waste resource. In this study, an
innovative technology of suspension reductive roasting and magnetic separation (SRMS) …

The effects of different types of reducing gas on swelling and iron whisker formation during
the reduction of iron oxide compacts were investigated. The compacts sintered in air at 1273 …

Abstract Investigations on the MnO 2-Fe 2 O 3 system roasted in air has been reported in our
previous work. This study further investigated the MnO 2-Fe 2 O 3 system roasted under CO …

Solid-state reaction method is a common and effective technique to synthesize ferrites. This
work investigated the phase transformation of MnO 2 and Fe 2 O 3 system roasted at 500 …

Pellet swelling has been widely studied, being simultaneous with reduction reactions and
common in the operation of blast furnaces. A tube furnace equipped with a camera …

Due to the state transition of variable-valence ions during the solid-state reaction, the
reaction mechavnism is complex. As one of the function materials in supercapacitors and …

Alcohols, represented by methanol, have received attention as a new type of reducing agent
in various fields, including carbide synthesis, surface carburization etc. In order to clarify the …