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 …

The global annual production of steel is approximately 2 billion tons, accounting for 8% of
the world's energy demand and 7% of carbon dioxide (CO 2) emissions in the energy sector …

The powder core type of inductor has become a promising component of a high-power DC–
DC converter. The inductor consists of a powder core, a packing of primary (coarse) and …

Submicron spherical FeNi particles with high density and purity are required to improve the
functionality of magnetic powder cores in inductors. At the current study, we present the …

In this study, a novel application of machine learning (ML) is introduced to pellet modeling in
the intricate non‐catalytic gas–solid reaction of direct reduction of iron oxide in the steel …

Using biochar to adsorb and degrade organic contaminants has attracted increasing
attention due to its relatively low cost and high efficiency. In this work, two magnetic biochars …

Growing environmental concerns are driving the steel industry to explore cleaner energy
options, with hydrogen emerging as a promising alternative to fossil fuels. Our study …

Over the past decade, the pursuit of an ecological industrial revolution has had an impact on
research in the field of chemical process engineering. The steel industry, which plays a …

The microstructure of magnetite reduced in an H 2 atmosphere was observed under both
microwave and conventional irradiation. In combination with the reduction effect and …

Numerous innovative low-carbon ironmaking technologies rely on the use of a high-
temperature, highly reducing gas, with examples including the gas-based direct reduction …