Mining Weekly3d
Coal ash liability can be asset for multiple industries
While State-owned electricity utility Eskom produces more than 34-million tons of coal ash a year, only 7% to 10% is ...
techexplorist1d
Coal ash waste contains enough cache of rare earth elements
Although the concentration of rare earth elements in coal ash is lower than in geological deposits, its large-scale ...
Enormous cache of rare earth elements hidden inside coal ash waste, study suggests
Coal ash—the chalky remnants of coal that has been burned for fuel—has been piling up across the United States for decades.
A Charlotte area power plant is coming down. Here’s the clean energy plan to replace it
In early 2020, Duke Energy announced up to $9 billion for plans to close its nine remaining coal ash basins in North Carolina ...
Engineering News3d
Coal ash liability can be asset for multiple industries
While State-owned electricity utility Eskom produces more than 34-million tons of coal ash a year, only 7% to 10% is beneficiated, with the remaining material accumulating in dumps scattered ...
POWER Magazine25d
Kingston Coal Ash Spill: Cleanup Workers Were the Unfortunate Losers
The failure resulted in the release of approximately 5.4 million cubic yards of coal ash spilling onto adjacent land and into the Emory River. The Kingston spill is considered one of the most ...