Geopolymers have been recognised as a viable replacement to ordinary Portland cement
(OPC), providing a cleaner solution since it can significantly reduce greenhouse gas …

Recycled powder (RP) is the main by-product in the reclamation of construction and
demolition (C&D) waste. A body of literature on the use of RP as supplementary …

Alkali-activated materials (AAMs) received broad recognition from numerous researchers
worldwide and may have potential applications in modern construction. The combined use …

The utilization of waste materials in the new emerging 3D concrete printing enables a
sustainable pathway to reduce environmental-related issues. This study investigates alkali …

Alkali-activated materials are a new class of compounds that have been studied by several
authors worldwide. Alkali-activated binders can be competitive alternatives to traditional …

Ceramics are considered one of the greatest and earliest most useful successes of
humankind. However, ceramics can be highly damaging to natural and social systems …

Geopolymers made of recycled brick powder (RBP) and recycled concrete powder (RCP)
have attracted huge attention. However, their properties have not been intensively …

The sharply increasing solid waste generation has raised the environmental concerns
worldwide which currently have been escalated to a worrying level. Intending to eliminate …

The construction industry is responsible not only for the consumption of huge amounts of
natural resources but also for the emission of large quantities of CO 2. Geopolymers have …

The use of recycled powder (RP) as a green raw material to prepare alkali-activated
materials provides a promising approach for the sustainable utilization of construction waste …