Could one man's trash truly be another's treasure? Well, scientists have unveiled a technique that dramatically increases ...
GRAND HAVEN TWP. — The Ottawa County Board of Road Commissioners has given its blessing to a project plan to build a regional facility to process sewage sludge produced by the county's wastewater ...
In our Reality Check stories, Tri-City Herald journalists seek to hold the powerful accountable and find answers to critical questions in our community. Read more. Story idea? News@tricityherald.com.
The loosening of rules around spreading sewage sludge — potentially laced with pharmaceuticals like Viagra — on Ontario farm fields has critics sounding the alarm about potential health risks. While ...
Dry sludge produced from Gaza Wastewater Treatment Plant, May 2007. There are no treatment facilities for sludge in Gaza and it is just exposed to dry in the sun before disposing to the solid waste ...
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Scientists turn sewage into renewable natural gas
A WSU team led by Birgitte Ahring has turned treated sewage sludge into renewable natural gas at 99% methane purity, tripling ...
Sewage sludge - a byproduct of wastewater treatment and domestic sewage - mainly contains organic matter dense in nutrients like phosphorus (P) and nitrogen (N), and hence, it can be used for ...
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