A recent article in Scientific Reports looks at how gold ore tailings (GOTs) and recycled coarse aggregates (RCAs) can be used as substitutes for river sand (RS) in geopolymer concrete (GPC).

ABSTRACT: This study aims to design stable and high-performance bricks for construction by developing geopolymers based on clay and potash extracted from the ashes of dried cocoa pods. For this ...

A recent article in Scientific Reports looks at how gold ore tailings (GOTs) and recycled coarse aggregates (RCAs) can be used as substitutes for river sand (RS) in geopolymer ... the fly ash was ...

This study evaluates using waste rock as a concrete aggregate, reinforced with basalt or steel fibers, addressing material ...

The high production of concrete and its contribution to emissions create an opportunity for innovative and greener solutions. The UK government has set a target of achieving net zero emissions by 2050 ...

PHNX Materials has devised a way to strip fly ash of sulfur and aluminum, impurities that concrete companies would rather ...