A new method for treating sewage sludge efficiently created renewable natural gas while slashing in half the cost of the ...
A new process is changing the definition of waste from an inherently expensive burden in wastewater treatment plants, a part of the usually undervalued infrastructure where sewage sludge can generate ...
Washington State University researchers have piloted a process that transforms sewage sludge into renewable natural gas with 99% methane purity, significantly boosting energy recovery compared to ...
Washington State University researchers have developed a treatment process that boosts renewable natural gas production from sewage sludge by 200% while nearly halving disposal costs. The pilot-scale ...
A team of scientists, including one from WSU, have completed a pilot study that shows by pretreating sewer sludge, they can ...
Discover how a novel bacteria strain can turn 80% of sewage sludge into biogas that is high in valuable methane.
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