By displacing cement in concrete, fly ash from coal plants can eliminate a significant chunk of the material’s carbon footprint. PHNX Materials has devised a way to strip fly ash of sulfur and ...

Valuable metals could be extracted out of coal ash in ponds like the ones at the Clifty Creek coal plant in Jefferson County. Gov. Mike Braun signed two executive orders Monday that focus on the ...

One aims to develop a new market for Indiana’s toxic coal ash waste, while the other would further research water resources in the state. Some of the very metals that make coal ash toxic also ...

and fly ash (a byproduct of coal production) as the actual binders. While the penthouse is integrated into the building’s broader conservation systems, Wallin said that much of the unit’s ...

The Company's other by products include char, fly ash, ESP dust, bed materials and iron ore fines. It has an approximately 3,40,000 TPA capacity for DRI across two districts in Maharashtra and a ...

Valuable metals could be extracted out of coal ash in ponds like the ones at the Clifty Creek coal plant in Jefferson County. (Rebecca Thiele/IPB News) Gov. Mike Braun signed two executive orders ...

Valuable metals could be extracted out of coal ash in ponds like the ones at the Clifty Creek coal plant in Jefferson County. Gov. Mike Braun signed two executive orders Monday that focus on the state ...