The presence of cinder in the tuyere bird's nest region poses a significant obstacle to the
energy-saving production of blast furnaces by impeding the penetration of high-temperature …

An ironmaking blast furnace is a complex multiphase flow reactor involving gas, powder,
liquid and solid phases. Understanding the flow behaviour of these phases is of paramount …

Understanding the occurrence of phases and the evolution of physicochemical properties in
coal-coke-slag powder within the blast furnace tuyere's bird's nest area is crucial for …

Simultaneous injection of charcoal and coal with oxygen enrichment in the blast furnace has
recently received remarkable attention due to its possibility of considerable decrease in coke …

We present a numerical simulation procedure for analyzing hydrogen, oxygen and carbon
dioxide gases injections mixed with pulverized coals within the tuyeres of blast furnaces …

In order to investigate the influences of applying catalysts on pulverized coal injection (PCI)
and blast furnace (BF) operations, the catalytic combustion of two kinds of pulverized coals …

The simultaneous injection of pulverized coal and charcoal in the blast furnace has recently
received remarkable attention due to its potential to decrease the coke consumption and …

The mini blast furnace process is an efficient route to produce pig iron based on the burden
with granulated charcoal. New, improved technologies have recently been introduced in the …

A numerical simulation procedure is proposed for analyzing the partial replacement of
pulverized coal injection by hydrogen, oxygen, and blast furnace gas (BFG) injections mixed …

The mini blast furnace based on biomass operation is a viable technology that neutralizes
fossil carbon emissions in the production route of green hot metal. In this study, we analyze …