This review provides a comprehensive study of the fundamentals of the alkaline and acid
activation of volcanic ashes (VA), for mainstreaming their use as a conventional feedstock …

Due to severe consequences of the heavy metal ions (HMIs) accumulation in organisms
throughout the aqueous phase, HMIs pollution treatment has received extensive attention …

Extrusion-based 3D printing of a two-part metakaolin-based geopolymer concrete has a
long setting time, which could lead to inadequate structural build-up. This research explores …

The existence of metallic aluminum in municipal solid waste incineration fly ash (MSWIFA)
makes it challenging to recycle MSWIFA into cement materials because expansion occurs in …

The low carbon footprint and superior properties of geopolymer make it a potentially suitable
alternative to ordinary Portland cement, which has been one of the dominating research …

To improve the degradation efficiency of persistent organic pollutants (POPs) in municipal
solid waste incineration fly ash (MSWIFA), as well as to overcome the difficulties of …

Kaolin and halloysite are aluminosilicate materials widely available in Cameroon. The
present study aims at investigating the fresh and hardened properties of consolidated …

The increasing environmental burden at landfills due to the disposal of waste glass (WG)
has motivated the scientific community to find alternative routes for its utilization. One of …

To remove contaminants and pollutants from wastewater systems, adsorbents are widely
used. Geopolymers offer a convenient alternative as adsorbents in the wastewater treatment …

This paper proposes to prepare hydrophobic alkali-activated slag (AAS) mortars with methyl-
terminated polydimethylsiloxane (PDMS), a hydrophobic polymer with low surface energy, to …