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Recovery of NH(4)(+)–N and PO(4)(3−)–P from urine using sludge-derived biochar as a fertilizer: performance and mechanism
Sludge-derived biochar (BS) was prepared by pyrolyzing municipal sludge at different temperatures and was used to recover NH(4)(+)–N and PO(4)(3−)–P from urine. The effects of dosage, adsorption time, and urine concentration on the adsorption of NH(4)(+)–N and PO(4)(3−)–P were investigated, and the...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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The Royal Society of Chemistry
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8981036/ https://www.ncbi.nlm.nih.gov/pubmed/35425454 http://dx.doi.org/10.1039/d1ra08558a |