[3] Zeolite from fly ash: synthesis and characterization. Bulletin of Materials Science (2004). [4] Conversion of coal fly ash to zeolite utilizing microwave and ultrasound energies: A review .

FlyAshDirect and BASF in a join development developed a new chemical solution to fix activated carbon tainted fly ash for concrete applications FlyAshDirect - a coal combustion product management ...

“Ash can be used to replace up to 30% of cement,” Krish Mehta, co-founder and CEO of PHNX Materials, told TechCrunch.By displacing cement in concrete, fly ash from coal plants can eliminate a ...

Fly ash, the fine, powdery silica material that is part of the coal ash waste stream, in fact, has an array of physical and chemical properties that have led to inventive ideas for new applications.

In an effort to create a more circular economy of materials, researchers from UBC Okanagan are designing methods to recycle waste from pulp mills as a binder to be utilized in road construction. The ...