Production of direct reduced iron (DRI), particularly with green hydrogen, is a key pathway to
the decarbonization of the iron and steel industry. However, the sticking tendency during the …

Heavy metal pollutants generated from municipal solid waste (MSW) incineration are mainly
concentrated in the fly ash, among which lead species have received considerable attention …

In response to the imperative for sustainable iron production with reduced CO2 emissions,
this study delves into the intricate role of TiO2 in the direct reduction of iron oxide pellets …

Concerns about the cost of oxygen carrier (OC) manufacturing and the promotion of
resource recovery have led to increasing research interest in the application of solid waste …

Transition metal carbide catalysts have garnered widespread attention due to their
outstanding catalytic performance. The carbide catalysts, such as Fe x C and Mo x C are …

First-principle calculations based on the density functional theory (DFT) were employed to
clarify the influence mechanism of supports on the reactivity of Ni-based oxygen carriers for …

Several studies have reported about different hydrogen production and storage materials.
The use of metal oxides, particularly iron oxides, as hydrogen storage materials offers a …

Utilizing super-concentrate for direct hydrogen reduction in pelletizing which decrease
energy consumption and improve smelting quality are critical steps towards achieving the …

The competitive adsorption behavior of CO and H 2 molecules on FeO surface in the
reduction process was investigated by TG (thermogravimetry) experiments and MD …

Based on the first-principles calculations of density functional theory, co-adsorption models
of C or CO with Cl 2 on rutile TiO 2 (100) surface were established. The adsorption …