Residue from human waste has long wound up as farm fertilizer. Some neighbors hate it
When Leslie Stewart moved to her home in a rural expanse of Lincoln County outside of Oklahoma City more than 20 years ago, ...
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Biochar key to new method for recovery of vital phosphorus from sewage sludge
She has explored how it is possible to transform municipal sewage sludge and agricultural residues into something useful, namely biochar. The research project has a significant relevance to the ...
Mira Bhayandar: MBMC To Set Up Faecal Sludge Treatment Plants For Unsewered Areas, Tackling Pollution And Improving Waste Management
As a part of a broader strategy for managing sewage and improving sanitation, while addressing the needs of areas not ...
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Residue from human waste has long wound up as farm fertilizer. Some neighbors hate it
But several years ago, her neighbor began applying sewage sludge, which consists largely of human waste left over from municipal wastewater treatment facilities, as a fertilizer on his farmland ...