Scientists are exploring whether a legacy of the UK’s polluting industrial past, the dozens of slag heaps that dot the country, could chart the way to a cleaner future by slowing climate change. Since ...

Dephosphorization in steelmaking slags entails the transfer of phosphorus from molten steel into a slag phase through controlled chemical and physical pathways. Central to this process is the design ...

The UK steel industry generates thousands of tonnes of coarse steelmaking slag per year, which could be used a high-grade road surfacing material. To this end, the Materials Processing Institute (MPI) ...

The energy-intensive steel industry produces over 5% of global greenhouse gas emissions. The process also generates 500 megatons per year of mineral-rich ore leftovers known as slag. In lab ...

The National Jungwon Institute of Cultural Heritage, in cooperation with the Korea Heritage Association, will hold a ...

Blast furnace slag is produced when iron ore, coke and a flux such as limestone are melted together in a blast furnace. The raw materials are fed into the top of the furnace and air is blown into the ...

The previous chapter covered the formation of liquid slag as part of electric arc furnace (EAF) steelmaking and its complex and highly variable chemistry. This chapter discusses the chemical and ...

On the basis of type, the market is divided into blast furnace slag and steelmaking slag. The blast furnace slag segment dominates due to rapid growth in cement-producing companies and growth in ...

Slag from the steel industry could help save some of Wales' most rare plants, according to an ecologist. The material, regarded as waste, has been described as a potential "game-changer" when it comes ...

POSCO said Wednesday it has recycled byproducts of the steelmaking process to enable a circular economy, which refers to an economic system designed to minimize waste and pollution while maximizing ...