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

Those closures have created a new industry in coal ash harvesting. Companies scour ash pits for quality fly ash, dig it up, do some light processing, and sell it to concrete companies. But not all ...

The technology will be implemented in the Singhali underground coal mine in SECL ... This paste is made from a mix of fly ash, crushed waste material from open-pit mines, cement, water, and ...

Used F1 tires don't make it back onto the track and are instead used as fuel, as well as the basis for building materials and ...

Fiction: Plant wastewater is not only an increasing environmental concern, but improper monitoring and treatment may lead to ...

World War II rationing gave rise to a renewable alternative fuel source on a global scale - and it hasn't quite faded into ...

The pellet grill is the smoker for the digital generation. In a guest article for myHOMEBOOK, grill blogger Anja Würfl ...