Production of the cement used in concrete is a major source of greenhouse gas emissions, which is why some people have tried replacing it with fly ash. A new technique makes that fly ash more ...

Fly ash generated by coal-fired power stations is an environmental headache, creating groundwater and air pollution from vast landfills and ash dams. Some of the waste product can be repurposed into ...

Charah®, LLC has opened a fly ash storage and rail-to-truck transloading terminal in Colorado, in partnership with OmniTRAX. The new terminal, located in Kelim, Co. near Denver, is part of Charah’s ...

Concrete production is one of the largest sources of carbon dioxide emissions in the world, after transportation and energy. To make the ubiquitous building material more environmentally friendly, the ...

Engineers have developed a composite binder made primarily of fly ash, a byproduct of coal-fired power plants, that can replace Portland cement in concrete. Rice University engineers have developed a ...

Scientists develop process to remove toxic heavy metals from coal fly ash, making for greener, stronger concrete. The road to a net-zero future must be paved with greener concrete, and Rice University ...

JAMESTOWN, N.D. - Kost Materials, LLC, an aggregate and ready-mix concrete company based in Fargo, is building a $2.5 million fly ash storage facility just east of Cavendish Farms that will be used to ...

"Innovative." Amazon tests out game-changing material that could revolutionize major industry: 'These initial results are encouraging' first appeared on The Cool Down.

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 firm ...

Stanford scientists spent the summer investigating everything from how therapy changes the brain to what causes cells to fold themselves. Learn about their findings in this week’s Research Roundup.