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Feasibility of ASH DEC‐ process in treating sewage sludge and manure ash in Finland
(Lappeenranta University of Technology, 2012)
In Finland the thermal treatment of sewage sludge has been moderate in 21th century. The
reason has been the high moisture content of sludge. During 2005-2008, 97-99% of sewage
sludge was utilized in landscaping and ...