Phosphorus recovery from steelmaking slag has emerged as a promising avenue in the context of sustainable resource management. As phosphorus is a critical, yet non-renewable, nutrient essential for ...

In this study, steelmaking slag is selected as an adsorption material to treat coke-oven wastewater. The study shows the use of solid waste to treat liquid waste of the same industry. The full effect ...

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 ...

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 ...

POSCO has been carrying out various activities to promote the use of slag, a steelmaking byproduct, the company said Wednesday. Slag ― a mixture of silica and calcium, magnesium and iron oxides ― can ...

The Swedish Energy Agency (Energimyndigheten) has given Swedish low-CO2 cement start-up Cemvision a grant to conduct a feasibility study with Tata Steel on converting slag from steelmaking into ...

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 construction of a new steel ladle slag plant by Saint-Gobain in Raahe, Finland is currently underway, marking a significant step towards sustainable construction materials. The facility, set to be ...

A RESEARCH centre has been given funding for a project investigating methods of converting steelmaking slag into high-grade road surfacing material. The £118,363 research project will be carried out ...