With the growing environmental awareness occurring worldwide, many industries, such as
the construction sector, are setting their own measures to reduce their environmental impact …

Abstract Flue Gas Desulphurized Gypsum (FGDG) is a by-product generated by the thermal
power industry to remove sulfur dioxide (SO 2) from flue gas emissions. This paper provides …

Phosphogypsum (PG), a waste product of the phosphate fertilizer industry, is a source of
environmental pollution. PG can be calcined to form the hemihydrate gypsum (β-CaSO 4• …

The calcination at low temperatures transforms phosphogypsum (PG) waste in a material
with binder properties. This study evaluated two parameters of PG calcination: kiln residence …

Gypsum plaster waste (GPW) represents a large fraction of the total construction and
demolition wastes generated by society, which may contaminate the soil and water …

Abstract Structure and behaviour of gypsum composites, prepared from flue gas
desulfurization binder and three types of fine fillers (silica sand, perlite, expanded clay …

Spain occupies a very prominent position as a world producer of gypsum. Consequently, the
industrial processes are more refined, as the production volumes of the factories are much …

Gypsum is widely used in the construction sector in internal coatings. The fact that the
chemical composition of gypsum does not change makes the material fully and eternally …

Urban sustainability issues in buildings have become more prominent in waste recycling
and noise control studies. This work aimed to produce and characterize the composition of …

The effects of Ca (OH) 2 (CH) content (0–2.0 wt%) on the early hydration, macro-
performance, and environmental risks of calcined phosphogypsum (CPG) were studied …