#$%^&*AU2017204340B220200102.pdf#####Sludge Treatment Reed Bed System The invention provides a system for dewatering sludge, comprising at least one reed bed that can receive a sludge, wherein the sludge can be dewatered by gravity filtration to separate the sludge into sludge solids and a filtrate. The system includes one or more moisture content monitors to determine the amount of moisture in the one or more reed beds and when the amount of moisture in the reed bed as measured drops below a pre-determined threshold value, a means increases the amount of filtrate retained in the at least one reed bed.NC) -nCA)- L______ __ CD_ _ _ __ _ _ _ _ c5* I -1- - -- -- C I N I0, 0' 0
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