The European steel industry is experiencing new challenges related to the market situation
and climate policy. Experience from the period of pandemic restrictions and the effects of …

Reprocessing municipal wastes into useful engineering components is one way to reduce
their environmental impact. This paper presents a report on an alternative experimental …

A new approach for fortification of drinking water is presented for combating iron deficiency
anemia (IDA) worldwide. The idea is to leach Fe from a bed containing granular metallic iron …

BACKGROUND Despite the large reserves of titanium ores, their treatment by basic
approaches to obtain titanium products is not always economically feasible due to various …

The high cost of building materials occasioned by the increased cost of constituent materials
has contributed immensely to the problem of housing deficit faced in Africa and major …

The most large-scale foundry waste is burnt molding earth, which is formed at the stage of
knocking out castings from foundry molds. The properties of burnt molding earth (humidity …

In this scientific investigation, we explore the potential of bottom ash from municipal solid
waste incineration (MSWI), hereafter referred to as BA-MSWI, as an alternative to natural …

In the process of water treatment from surface water sources, lime mud as waste is formed.
This waste contains CaO, Ca (OH) 2, and CaCO3. The article proposes a comprehensive …

Metallurgical slag and dust (MSD) are abundant Zn-containing secondary resources that
can partially alleviate the shortage of zinc minerals, with hazardous characteristics and a …

The article presents the possibility of increasing the water resistance of gypsum binders
(GBs) obtained based on synthetic gypsum by introducing additives derived from industrial …