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Plasma treatment of sewage sludge
Lomonosov chemistry journalThe paper describes a method for processing ash from sewage sludge incineration using plasma technology. The process involves completely melting the ash and then rapidly cooling it. The resulting vitrified bottom ash is analyzed for its chemical composition.
K. A. Zhidomorova, D. I. Subbotin
openaire +1 more source
Alkaline recovery of phosphorous from sewage sludge and stabilisation of sewage sludge residue
Waste Management, 2019The alkaline leaching of Phosphorous (P) from sewage sludge (SS) using either NaOH or KOH was investigated. The effect of type and concentration of alkali, solid liquid loading and leaching temperature were also investigated. The possibility to stabilise the leached SS residue via geopolymerisation was also explored. The results showed that KOH leached
openaire +2 more sources
Recycling sewage sludge into ceramic materials: A review
Environmental Chemistry Letters, 2023Haobo Mao, Yingyi Zhang, Kunkun Cui
exaly
Thermochemical conversion of sewage sludge: A critical review
Progress in Energy and Combustion Science, 2020Ningbo Gao, Cui Quan, Paul T Williams
exaly
Variation in properties of sewage sludge
Bulletin of Environmental Contamination and Toxicology, 1988T, Hanasaki +3 more
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Review on pretreatment techniques to improve anaerobic digestion of sewage sludge
Fuel, 2021Dhiraj Kumar Chaudhary +2 more
exaly