Geopolymer (GP) concrete is a novel construction material that can be used in place of
traditional Portland cement (PC) concrete to reduce greenhouse gas emissions and …

Fly ash (FA) is a solid, fine powder that constitutes a by-product obtained when coal,
biomass, municipal solid waste or a mixture of these are combusted. This review article …

Blast furnace slag (BFS) is commonly used as a substitute for cement clinker due to its
hydration properties. However, the demand for BFS is outpacing the supply, and its price is …

Yellow phosphorus slag (YPS) is an industrial waste by-product and has pozzolanic
characteristics. Due to its poor early-age reactivity, this study aims to overcome this limitation …

Ordinary Portland cement (OPC) is the most used binder in the world, applied in practically
all phases of the building. The problem is that this binder is highly harmful to the …

How to cost-effectively dispose of high-chlorine incineration fly ash (HCFA) and realize the
high-value utilization of its components is a new challenge. This study proposes a promising …

The environmental damage caused by surface subsidence and coal-based solid waste
(CBSW) is a common problem in the process of coal mining. Backfill mining can control the …

This research investigates the effect of the physicochemical characteristics of five cognate fly
ashes on the mechanical properties of Class F fly ash-based geopolymers synthesized with …

The utilization of industrial waste as an aluminosilicate precursor (AP) for alkali-activated
material (AAM) production can provide an outlet for the growing waste stream and relief to …

The retardation of the early-age hydration of cement by steel slag powder severely restricts
its use in cementitious materials. This paper reports on the modification of steel slag powder …