The state of the art for the recovery of metals from steel industry by-products using
hydrometallurgical processes is reviewed. The steel by-products are different slags, dusts …

Approximately 20 kg of dust and sludges are produced per ton of liquid steel produced via
the blast furnaces (BF)/basic oxygen furnace (BOF) production route. Many of these dusts …

Increasingly stringent environmental regulations and industry adoption of waste
minimization guidelines have thus, stimulated the need for the development of recycling and …

The reduction of iron oxide-bearing ores necessitates the exploration of alternatives.
Recycling iron oxide-enriched metallurgical dust could serve as secondary raw material for …

The present work attempts to investigate the formation–decomposition reaction of the
manganese ore. Thermodynamic analysis indicates that the decomposition reaction of the …

Basic oxygen steelmaking (BOS) dust and blast furnace (BF) dust from former and operating
steelmaking facilities in the United Kingdom have been characterized by MP-AES, SEM …

This study employed a lab-scale fluidized bed steam gasification setup to perform the co-
gasification experiments with blast furnace dust (BFD) and petcoke (PC)− wastes from the …

This article focuses on the development of phase transformation and morphology of low-
grade pyrolusite during carbothermal reduction using microwave heating. The XRD, SEM …

Multi-source ferrous metallurgical dust and sludge are significant components of iron-
containing solid waste in the iron and steel industry. It is crucial for the sustainable operation …

Lime treated battery wastewater sludge (BWS) was collected, characterized to assess the
heavy metal fractions, safe disposal potential, and possible valorization through the …