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Tag: ash
Beneficiation Of High Sodium Fly Ash
2014-12-29 10:46:10| pollutiononline Downloads
“Beneficiation of High Sodium Fly Ash,” reviews drivers for sodium dry sorbent injection, impacts of sodium in fly ash disposal, options for stabilization, and test results
Top Stories of 2014: Coal ash spill on Dan River puts spotlight on Duke Energy, regulators
2014-12-24 09:16:30| Energy - Topix.net
For years, environmentalists had said coal ash stored in ponds at power plants was a ticking time bomb - but got scant attention for their warnings. The fallout was immediate.
NW&RA Supports EPA Ruling Approving Coal Ash Waste in Subtitle D Landfills
2014-12-23 23:06:24| Waste Age
The National Waste & Recycling Association (NW&RA) applauded the U.S. Environmental Protection Agency (EPA) ruling that coal ash can be disposed of in solid waste landfills. read more
Tags: supports
waste
ruling
coal
NRDC: EPA Coal Ash Rule Fails To Protect Public Health And Waterways
2014-12-22 01:27:51| publicworks Home Page
The Environmental Protection Agency’s long-awaited rule on disposal of toxic ash from coal-burning power plants falls far short of what’s needed to protect the public and our waterways from the millions of tons of dangerous sludge that is produced annually, the Natural Resources Defense Council said recently.
Tags: public
health
rule
protect
New EPA Reg Preserves Coal Ash Recycling for Construction Materials
2014-12-21 21:53:13| ENR.com: Headline News
Environmental groups had advocated for a hazardous designation for the coal by-product.
Tags: construction
materials
reg
recycling
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