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Sludge
Found 2 free book(s)
GOING THE DISTANCE: PRIMARY SLUDGE PUMPING
www.awa.asn.auThe PARR improvement project requires the reliable transfer of primary sludge, with up to a higher TSR of 5% at 30 L/s, to a new sludge screening facility complete with a storage tank for
SEWAGE SLUDGE: Operational and Environmental Issues …
www.fwr.orgReview of Current Knowledge 4 Sludge contains organic matter, nitrogen, phosphate, some potassium, magnesium, sulphur and the minor plant nutrients, which means that it is valuable as a soil